Link to buy the book FOOD ECOLOGY at AMAZON

https://www.amazon.com/-/es/Sr-Alfredo-F-Bowen-M-Sc/dp/B09XZDL8CZ/ref=tmm_pap_swatch_0?_encoding=UTF8&qid=1685485832&sr=8-1

martes, 30 de mayo de 2023

 Presentation of Alfredo F. Bowen for the 2023 CONFERENCE of the Canadian Association for Food Studies, June 1, 2023, Keele Campus, York University, Toronto, CANADA.


Poems about cybernetics, patriarchal and matristic conversations, alimentation, nutrition, ecology. © 


Alfredo F. Bowen 

M.Sc., in Alimentation (Food) and Nutrition Planning and invited Professor - INTA Universidad de Chile - United Nations University

alfredobowenb@gmail.com


KEYWORDS: Poetry, Cybernetics, Alimentation, Food, Nutrition, Ecology, Patriarchal, Matristic.


ABSTRACT: This paper provides new ways to reimagine what alimentation (food) is and what alimentation (food) and nutrition studies can be by exploring new epistemologies and is part of the author´s presentation at the 2023 Canadian Association for Food Studies Conference at York University in Toronto in June 2023, based on the author´s book “Food Ecology”. New ideas are proposed, expressed through poetry that can make them easily reach the hearts of readers and attendees to awaken their ability to evoke. Extracts of two key poems from my book Food Ecology will be recited, with basic concepts of the biosphere and its ecology, ecosystems, alimentation, nutrition and health, epistemological explanations and cybernetics to understand the negative effects of ideologies and describing the patriarchal conversations versus the matristic conversations and the negative effects of the patriarchal ideology on our Alimentation, Nutrition and Health. Then a new proposal will be presented for an updated FAO/INTA original Alimentation and Nutrition System of the 1980´s, (the first one to be proposed and successfully used in the world, improving Health in Chile for more than 40 years, surviving different political regimes).


RÉSUMÉ: Cet article propose de nouvelles façons de réimaginer ce qu'est l'Alimentation et ce que peuvent être les études sur l'Alimentation et la Nutrition en explorant de nouvelles épistémologies et fait partie de la présentation de l'auteur à la conférence 2023 de l'Association Canadienne des Études sur l’Alimentation à York Université de Toronto en juin 2023, basé sur le livre de l'auteur "Food Ecology". De nouvelles idées sont proposées, exprimées à travers la poésie qui peut les faire facilement atteindre le cœur des lecteurs et des participants pour éveiller leur capacité à évoquer. Des extraits de deux poèmes clés de mon livre Food Ecology seront récités, avec des concepts de base de la biosphère et de son écologie, des écosystèmes, de l'alimentation, de la nutrition et de la santé, des explications épistémologiques et de la cybernétique pour comprendre les effets négatifs des idéologies et décrire les conversations patriarcales versus les conversations matristiques et les effets négatifs de l'idéologie patriarcale sur notre Alimentation, Nutrition et Santé. Ensuite, une nouvelle proposition sera présentée pour un système d'alimentation et de nutrition original FAO/INTA des années 1980 (le premier à être proposé et utilisé avec succès dans le monde, améliorant la santé au Chili depuis plus de 40 ans, survivant à différents régimes politiques).


Note: This article contains copyrighted material from the author´s book “Food Ecology”.


1.- SUMMARY OF AUTHOR’S RESUME.


ALFREDO F. BOWEN, Activist and academic researcher Graduated with a B.Sc. in Economics/Management and a Master of Science Degree in Alimentation and Nutrition Planning from the Institute of Nutrition and Food Technology (INTA), both degrees granted by the University of Chile. He has dedicated his life to the study an activism in Ecology, Cybernetics, Alimentation, Nutrition and Public Health. Between 1975 and 1976 he studied in Milan with Swiss-French Doctor Robert Berthet Dunant, Earl of Chevigny, who was a physician, pharmacologist and biochemist, as well as father of Food Ecology and disciple of the great doctor and Nobel Prize winner Alexis Carrel. He was his last student and heir to his science, which is transcribed in this book. At the INTA he studied Public Health and Nutrition under the prominent physician Francisco Mardones Restat, one of the leading scientists who contributed to the defeat of child malnutrition in Chile. He managed to succeed in building and launching the first fermenter, in Chile to prepare probiotic functional foods learned from the sage Berthet that improved the health of many people and assisted in the early development of organic agriculture. In the 1990s he conducted research with Dr. Mardones regarding nutrition education for parents of disadvantaged children in Chile; getting significant improvements in height and weight. He has taught in seven universities, holding chairs in Alimentation Economics, Evaluation of Interventions to Prevent and Cure Nutritional Diseases, and Cybernetics and Management. In 1993 he was appointed as visiting professor of the Institute of Nutrition and Food Technology INTA of the University of Chile – United Nations University (UNU). He has also held senior advisory and executive positions in the Ministry of Agriculture of Chile, in the National Planning Office of the Presidency of the Republic of Chile and in the Port of San Antonio of Chile and in important private companies such as NCR, Citibank and others, all of which have given him an in-depth insight into the existing challenges at the governmental level to implement successful development policies in some of which Chile has been an example to the world. He has given many lectures promulgating healthy eating habits and Food Ecology. In March 2017, he founded a web page in the Facebook application called "OBSERVATORIO DE ALIMENTACIÓN SANA" with 4,171 followers, where he disseminated complaints about toxic food additives and bad eating habits that affect health, reaching some of his posts more than 800,000 views. In 2019, he taught a Healthy Eating course on the Island of Rapa Nui (Easter Island), at the request of island women's organizations. In August 2022 he was appointed as Affiliate Member of the Margaret A. Gilliam Institute for Global Food Security of MacGill University in Montréal and in March 2023 he became member of the Canadian Association for Food Studies.


2.- WHY I AM AN ALIMENTATION (FOOD) ACTIVIST / EXPLANATION OF THE USE OF THE WORD “ALIMENTATION” INSTEAD OF “FOOD” 

I will recite some excerpts from my poems but before doing so it is essential to understand the motivation I had for writing them and the scope of some concepts that appear. It was not possible due to the short time available to recite the complete poems, we will now distribute some copies where the complete poems appear and that is the article that will appear in the publication "Canadian Food Studies" of the CAFS.

The central idea of my work is the study of the devastation caused by human beings in the natural ecosystem and in the food markets inducing bad diets and toxic additives and its close relationship with the state of the Alimentation (Food) and Nutrition System and consequently on health and hence on quality of life and I announced in the year 2015 that serious problems were coming to us such as pandemics, all within the concept of "One Health" . Then, my work deals with the study of societal issues such as politics and its impact on the Health and Nutrition of a society. If you want to improve Alimentation in one community, without understanding this social side, it is useless to know a lot of Nutrition. To achieve this, an interdisciplinary study that includes concepts of economics (social sciences) and biology (natural sciences) is required to properly demand the implementation of efficient and effective public policies to solve the serious problems we face. I am a social scientist (Economics and Alimentation), as well as a natural scientist (Ecology and Nutrition); It is from this interdisciplinary perspective that I write these lines.

I have also resorted to a poetic approach, where certain deep and important concepts are explained in verse in order to awaken the reader’s capacity to evoke and to be moved, so as to acquire a new experience that is not only a mental concept, but one of the heart as well. In these very difficult times that we are living, I feel that poetry and art in general help to move and explain in a simple way to people the fundamental challenges that we are facing.

Because of the problems we face in Alimentation, Nutrition and Agriculture, I postulate that our survival is dependent on understanding the phenomenon of health and Alimentation as a social science. The ability to nurture ourselves well in human society is based not only on agronomic, biological or industrial factors, but even more so on societal factors, such as politics and economics.  

Our current capitalist, “neoliberal-patriarchal” government system favors scientific studies in the area of exact and natural (hard) sciences, with a timid and small contribution to social (soft) Sciences and art. This, because the Social Sciences and the Arts are seen as a source of subversion, a "distraction," threatening the sole purposes deemed important today: the return on money invested and the mass production of goods and services, as Humberto Maturana says, “the patriarchal conversations of ownership" which I will explain in the poems that follow.

When I began my career in Economics in the 1970s, I studied the work of Nobel Laureate Economist Milton Friedman, inspirer of the “neoliberal” model of social and economic organization adopted and pioneered by Chile beginning in 1973, and thereafter by most of the world to the present day. Friedman argues in his classic book Capitalism and Freedom that economic freedom is inextricably linked to political and individual freedoms and is a necessary condition for achieving the latter two.

An authoritarian syndrome is embedded in this “neoliberal” model of thought, although some center-left governments in Chile and other countries, which have been governed according to these principles, have undertaken reforms since 1990 to decrease this authoritarianism. However, these countries still remain subject to the de facto influence of the dominant economic groups and the economic imperialism of the superpowers. That is why I call it in this work as the “neoliberal-patriarchal” model.

Indeed, just as North Korea is the only most extremist Communist country in the world, so I maintain that Chile is the “North Korea” of Capitalist Patriarchal Neoliberalism. Despite its economic success that has made it one of the richest countries in Latin America, it has one of the worst income distributions in the world. As my professor, the economist Gonzalo Martner  says, in the concentration of income in the richest 1%, according to the figures available from the United Nations (UNDP), Chile is in one of the worst positions, ranked 5th in the world, after of Mozambique, the Central African Republic, Mexico and Malawi, where the richest 1% takes 27.1% of Chile's national income in 2020, which is not acceptable in a democracy and indicates that the cause comes from the dictatorship between 1973 and 1990 that led to Friedman's monetarist neoliberal model that, in addition to concentrating wealth in 7 billionaire families that currently control the economic activity of Chile (all in the well-known "Forbes"  international ranking), which together with unscrupulous foreign investors, have devastated, among others, the subtropical native forest ecosystem of Chile, unique on the planet, planting pines and eucalyptus trees for the timber business and seriously affecting the ancestral Mapuche nation, whose lands have been taken from them and seriously affected their survival, in addition to giving miserable pensions to many elderly in Chile, with a private system of pension administrators owned in large part by said families that also use said pension funds to finance their businesses. As if the above were not enough, said elite has recently been involved in acts to corrupt the legislature and political parties in Chile.

As Martner  says "The cause is a regime of capital accumulation and an institutional framework that favor concentration with political and media agents that support and protect oligarchic interests and have not allowed the redistributive changes necessary for basic cohesion in Chile." I believe that all this caused the social outbreak in Chile in October 2019 and the hitherto failed process of drafting a new Constitution to replace that of the dictator Pinochet and that arose from said outbreak, which still continues after many inconveniences.

And all this, as I say in the poems, has also manifested itself in our Food, Nutrition and Health. During my visit to Montreal in 2022, Professor Moubarak from the University of Montreal showed me an interesting investigation directed by Dr. Mélissa Mialon  about how the food industry in Chile, linked to the 7 aforementioned families and transnational companies, has influenced lobbying to affect public Food and Nutrition policies in Chile, for example, taking more than 10 years and finally hindering the implementation of Chile's new food labeling law (a pioneer in the world and now being adopted by many countries), which required warning of excess calories, sugar, fat and sodium. That attitude of the food industry in Chile, as it appears in my poems, is a patriarchal ideology, “conversations of appropriation”, with the sole interest of earning more and more money regardless of the health of the population. For this reason, and for being an activist for healthy eating, I have suffered discrimination in Chile, at the launch of my book at the GAM cultural center in Santiago de Chile, "The 7 Horsemen of the Food Apocalypse" in 2015, winner in the Los Lagos Region of the Chilean 2015 Book Promotion Contest, only academics, politicians, activists and friends attended, no one from the government in spite of the invitations, and no one has supported me in my endeavors. I know of several more cases of intervention and corruption regarding food in Chile such as those mentioned by Dr. Mialon and some I mentioned in my book but not all. I have written a book about my political experiences in Chile that I have not dared to publish until now, I will try to do it in Canada.

But the neoliberal model also restricts another freedom that I propose Mr. Friedman add to his list: ecological freedom, i.e., the right of human beings and other living things on the planet not to be contaminated and become extinct. The precise problem is that the current neoliberal model of "globalization" is characterized by economic freedom, limited political freedoms, and almost no ecological freedoms.

In short, from economic freedom derives the concepts of "Economic Justice" (Justice to undertake) and "Social Justice" (Justice to redistribute economic benefits), from political freedom derives the concept of "Political Justice" (justice to exercise political freedoms) and from ecological freedom derives the concept of "Ecological Justice" (justice to protect the ecosystem and its species). 

Without this ideological perspective, it is impossible to understand the Alimentation  (Food) system that is influenced by these ideologies, which then determine what kind of food we eat and our health.

The principal purpose of my work is to promote education for teachers, students and researchers in the fields of alimentation (food), nutrition and food ecology, as well as for the general public interested in healthy food and the prevention of health problems caused by the food we eat, but before understanding the current problems of alimentation and nutrition in a particular society, it is necessary to understand the basic concepts; otherwise it is impossible to understand the extent and origin of the various problems that arise, such as a public scandal over food contamination. As you English – speaking readers may have noticed, I am using the ancient old fashion English word “Alimentation” instead of using the word “Food” to refer to the phenomenon of eating. There is a powerful reason to use “Alimentation” since it is a totally different concept than “Food” as we will study in this book, it is a concept to describe the human food phenomenon from the soil where the food is produced until it reaches the human mouth, so it would be impossible to explain it if we misunderstand both. Thus in the English speaking academic environment the word “Food” is wrongly used to name the Alimentation process. This does not happen in the Spanish (Castilian) and French languages, where the word Alimentation is correctly used.  

So, there is a problem with the English language since it tends to confuse "Food" with "Alimentation" and "Nutrition" since they are different concepts and it is essential to differentiate them, as it was done successfully in the experience that Chile had between 1970 and 1990 to combat the child malnutrition when the concept of the "Alimentation and Nutrition System" had to be elaborated, so I propose here a new definition in English for both words to help understand the functioning of the Alimentation and Nutrition System of our society and thus be able to study and apply policies successful in this field, which is impossible if a differentiation is not made.

Therefore, I propose that Alimentation  is the study of food’s journey from production to the human mouth; it is an economic phenomenon in the social sciences. I also propose that Nutrition  is the study of food after it is consumed; it is a biological phenomenon in the natural sciences. 

So "Food " is not synonymous with "Alimentation" or "Nutrition" they are different things, Food is a noun, a physical object that provides us with the process of Alimentation that enables the process of Nutrition. A noun is different from a process and confusing them leads to misunderstanding neither the noun nor the process, making it impossible to propose policies to deal effectively with the processes.


3.– AN EXPLANATION USING POETRY AND CYBERNETICS OF PATRIARCHAL NEO-LIBERALISM AND THE PRESENT AGGRESSION AGAINST THE BIOSPHERE AND THE ALIMENTATION (FOOD) AND NUTRITION SYSTEM (relationship between ideologies, ecology, economics, alimentation and nutrition).


  The explanation of the 7 horsemen of the food apocalypse of the XXI Century and the aggression we are inflicting on the biosphere which I presented in my same title book as of the year 2015, and how this is affecting our daily health, is also one of the greatest problems and challenges we face as Humanity to survive properly. This problem cannot be addressed without first explaining the relationships between the human and natural ecosystems outlining why these Alimentation problems being denounced occur. That is, we must understand the relationships between the dominant ideology in XXI Century human society and how said ideology causes the problems reported in our Alimentation and Nutrition. 

For example, nothing is gained by continuing to receive alarms about contaminated food through the press and social networks on the internet and worrying about it, if we don’t first understand why such problems occur, which would allow us to avoid them and protect our loved ones.

It is therefore essential to understand the origin of the patriarchal neoliberal ideology that has dominated the planet since the late XIX Century. Without such a perspective, we will not be able to understand the ideological framework that has given physical form to the social reality we live in, with all of its social injustices and aggression to the biosphere in the form of contamination and depredation of the natural ecosystem. 

Alimentation and health in the human ecosystems are directly affected by said ideology and its negative effects. Therefore, understanding it gives us the ability to make the “click,” the change proposed by Humberto Maturana and Francisco Varela, the “break” that opens new ideological possibilities and allows us to see new social strategies  to live in a more pure and healthy world with a high-quality Alimentation. 

As I did in the case of ecology, I’ve chosen to explain these important political concepts and propose new ecological ideas through poetry. I’ve taken the liberty, and I hope the authors cited in the poem forgive me, of incorporating some of their texts and highlighting parts in bold. This has been necessary to speak more directly through your feelings to your hearts regarding the principal types of conversations that exist in the XXI Century and the proposal I make of an ideological message for the new era of respect for our biosphere, Mother Earth – GAIA.   

The origin of these ideas is in a presentation I prepared for a conference in the Institute of Nutrition INTA, University of Chile in 1992. It was necessary to refer to patriarchal and matriarchal models to explain how ideologies affect methodologies for evaluating public health programs, but that subject is enough for its own entire book, so I won’t attempt it here.

Having clarified all these crucial concepts, then I invite you to listen to me recite my poetry dedicated to the trans-disciplinary study of Alimentation, Nutrition and Health and that tries to unite science with art so that hopefully your hearts will be moved and the ability to evoke will awaken in you so that you can help the world to improve our Alimentation, Nutrition and Health.


4.- RECITATION OF THE FIRST POEM


POEM-REPORT ON ECOLOGY AND ECOSYSTEMS, ALIMENTATION AND NUTRITION


To begin our explanation of ecology,

nothing better than a poem-report

dedicated to life.


It is curious to say the least

that in this remote country in the South of the world

it occurred to us to explain

ecology in verse,

but Chile is poetry.


LIFE


Protoplasm

Cell

Tissues

Organs

Organ Systems

Organisms


= individuals



LIFE


Individuals come together in populations

Populations form communities

Communities live in an ecosystem

Human communities are autopoietic

(their own dream)


Ecosystems live in the biosphere


Biosphere: planetary zone suitable for ecosystems


The human ecosystem

lives surrounded

by the natural ecosystem

 (jungles, oceans, savannahs

 steppes, deserts,

 ice and mountains)


The natural ecosystem processes and detoxifies waste

from the human ecosystem

and sustains life in a permanent,

free and independent way,

and that’s how LIFE works.


Within the natural ecosystem live three human ecosystems


self-sustaining human settlements:

small indigenous communities,

guardians of ancestral wisdom.


the urban-industrial ecosystems 

and the agricultural and livestock production ecosystem,

which contaminate and downgrade

the LIFE of the very biosphere

that supports their existence,

reducing the planet’s surface

suitable for ecosystems,

and all this because of the patriarchal unawareness 

of those  ambitious for power and wealth.

(But a few “industrial saints” 

employ non-contaminating technology

may GAIA, the biosphere, bless them.)


Only life gives negentropy (increasing order)

if life decreases, entropy (disorder) increases

human acts against life prolong periods of disorder

and the human ecosystem, the people, rich and poor, suffer.

the government that ignores this,

governs blindly


only for the immediate benefit of the next election, of their wallets

and of the “elites” who serve

but the ecosystem works by increasing life always, disregarding time.


Ecology = study of the function and structure of nature

beyond the individual level!

observing the populations in the communities of ecosystems:

natural and human.


Ecosystems relate to each other

and depend on others to survive


The imbalance of one ecosystem

(regardless of its size)

diminishes life in all


The Buddhist monks were right: even the life of an ant matters.


LIFE = ALIMENTATION = NUTRITION 


All living beings on the planet

feed and nourish themselves with food =

sunlight and gases,

vegetable and animal substances.

To nourish oneself is to exchange elements with the biosphere,

to acquire energy and matter,

minerals, and complex biological molecules from food

to build and repair tissues.

  

Alimentation = the study of the social phenomenon of food

from its production until it reaches the mouth of the consumer:

how the food was obtained,

which food was available in the biosphere of its ecosystem,

how that food is produced


Its level of study is more social and ecological (the community level),

and in the case of humans, only possible to address

in an inter-disciplinary perspective

between the social and biological sciences.


Nutrition is the study of the biological utilization of food

from the consumer´s mouth inward

its level of study is more individual,

and exclusively in the field of biological sciences.


Let’s leave nutrition to specialists and researchers,

let’s teach alimentation to ordinary people and politicians

to secure more LIFE


The inhabitants of the urban-industrial ecosystem

are driven crazy by the bombardment

of recommended diets and nutritional panaceas


Therefore, the clarity of these initial concepts.


Because of the relationship of the ecosystems,

the alimentation and nutrition within each one depends on the others


The 7 horsemen of the food apocalypse of the industrial society of the XX and XXI centuries:

pernicious eating habits and excessive dependence on medicines

lack of companionship and pleasant atmosphere while eating

low biological quality and transgenic food.

food contamination by heavy metals

contamination of food by chemical additives, drugs, pesticides,

plastic waste and chemical fertilizers

radioactive contamination of food

poverty and hunger.


These are 7 adverse environmental situations

of  alimentation and nutrition

that lead to diseases and epidemics;

the diseases diminish welfare and the quality of life

= decreased health


It is necessary to monitor these seven horsemen and direct them toward health.


“Providence is a beautiful story opposite one’s own work,”

said Robert Berthet (father of food ecology):


We must organize to defend our health,

 commended to God and our own efforts.

LIFE = INTER-DISCIPLINE

 

The human ecosystem contains within itself the alimentation subsystem

we must understand it as a social and biological system


To understand a social system

first there must be understanding between the exact and human sciences

this is called inter-discipline

without it there is no social understanding



The (human) social sciences have no absolute truths

but reflections emanating from a value system and framed within it.

The exact sciences believe they have absolute truths,

but, according to the latest experiments in quantum physics,

they don’t have them either


So in the first place, to understand each other in the sciences, let’s just say it frankly:

neither the economist nor the medical doctor have absolute and immutable  /truths

they only respond to the information they manage in their human ecosystems.

(autopoietic)  


 The blind application of absolute truths in human Governments

has caused much suffering.


Human behavior is not totally predictable,

science does not have immutable and transcendent truths.


The only great truth is that we are alive

and not alone in this corner of the universe:

we are accompanied by other populations of animals,

plants and microorganisms

and we are what we believe we are.


(End of poem)


Notes to the poem: (In order not to hinder the reading of the poem, I placed the explanatory notes at the end.)

1. - Poem-Report: The name of this type of poem was invented by my wife Nadia Carcamo (1931-2017), inspirational muse for many artists, and I thank her from the bottom of my heart.

2. - The human ecosystem has three sections:

- urban industrial

- agricultural and livestock production

- self-sustaining human settlements

3. – Later, these important ecological concepts will be explored deeper in the section on “Social Ecology,” and then in the Section “A letter –report on human ecology opens the door for me to study with Berthet” 

4. – By “Autopoietic” I refer to the fact that human ecosystems fulfill what Humberto Maturana and Francisco Varela describe as autopoietic systems, i.e., compound and complex units, alive, with organization and structure, open to importing energy and closed to information. Being systems closed to information means, for example, that the viewpoint of a scientist regarding phenomena is always subjective because he is part of what is being observed; in other words, we see what we want to see. As humans we construct our social environment according to what we believe it to be or ought to be, following our values like I intone at the end of this poem, “And we are what we believe we are.” See the continuation of the poem-report below, where I deal in more detail with the “Autopoiesis,” which is what this characteristic of living systems explains, because if, for example, I see my world as a place to appropriate resources, that world will be managed in that manner, exploited and hostile, with weak ecosystems. But if I see the world as a place of participation and respect for the biosphere and its ecosystems, the world will be managed as a place of happiness, well-being, solidarity, health and ecosystems full of life and beauty. Thus, the problem of the relationship between human beings and their surrounding ecosystems is, ultimately, a problem of values, the patriarchal vs. the matristic, or whatever you want to call it.


5.-  RECITATION OF THE SECOND POEM

POEM-REPORT ABOUT CYBERNETICS AND THE ORIGIN OF PATRIARCHAL NEO-LIBERALISM (DEFINITION OF PATRIARCHAL AND MATRISTIC CONVERSATIONS.)


Two great Chileans:


Humberto Maturana and Francisco “Pancho” Varela further clarify the dilemma 

we face as scientists,

in an impressive work

in the field of biological sciences

that has spread around the world:

in the conceptualization of the epistemological challenge

(of how the subject knows the object)

that affects all sciences

especially the social,

we need to understand our autopoiesis

to reach new frontiers of scientific knowledge,

for example,

great advances will come

a thousand times larger than the computer,

if we and the biosphere understand each other.



Maturana and Varela say:

“TAUTOLOGY =

Unspecified definition,

to define “good man”

as one who performs “good” acts.


“The universe of knowledge,

experiences,

and perceptions of human beings,

is not possible to explain

from a perspective independent

of that same universe.”

 

Says Von Foerster, another father of cybernetics :


“…nolens volens

(willing or not)

scientists

have to describe a system

of which they themselves

are components…”


“…if the social thinker

excludes

(himself)

from society,

he doesn’t produce

an adequate theory

because that theory

doesn’t include himself…”


Maturana and Varela also say:


“...If he is a biologist

exploring how the brain works

to become aware of cognitive phenomena

he will discover that his description

of the brain’s functioning

will necessarily be incomplete if he doesn’t show:

how in himself arises,

with his brain,

the ability to make those descriptions…”


Therefore, the social, natural and exact sciences

are all subjective

each scientific approach follows

the worldview of the observer”



There are two types of views of our world

already identified


Patriarchal conversations, says Humberto,

are conversations of ownership,

of procreation as a process of continuous growth

where female sexuality is associated with procreation

where birth control is an abomination

in which war and competition arise

as natural ways of living

and even as values and virtues

in which the mystical is lived related to subordination

to a cosmic and transcendental authority

that requires obedience and submission

where the divine arises as a normative and arbitrary authority

which requires total submission and obedience

where thinking is linear and life is lived in denial

of that which is different

and interpersonal relationships arise based mainly

on authority, obedience and control

Matristic conversations, says Humberto

are conversations of participation

of fertility as a vision of harmonious abundance

of all living things

in a coherent network

of cyclical processes of birth and death

where the sexuality of women and men

emerges as an act associated

with sensuality and tenderness

where procreation is respected and actions of birth control are accepted

where the enhancement of cooperation and partnership arise

as natural ways of living together

where the mystical emerges as conscious participation

in the establishment and preservation of harmony

of all which exists

in the continuous and coherent cycle of life and death

where the divine arises as relations of evocation

of the generation and conservation

of the harmony throughout all existence

of the legitimacy of everything in it

and not as authorities or powers

where thinking is systemic and one lives with the invitation

to reflect faced with difference

and interpersonal relationships emerge mainly

on agreement, cooperation and co-inspiration  


The patriarchal vision combines at the end of the XX Century 

with economic liberalism

and now we have the liberal-patriarchal vision

of the economy and the world,

authoritarianism and predator capitalism at hand,

their official head pontiffs

are the great thinkers of neoliberalism:

Friedman and Harberger (Chicago) in the U.S.A.

Von Hayek (Mont Pelerin) in Europe

but the hidden pontiff, the head puppeteer of the marionettes

is called Mammon, the pig with feet of clay,

the insatiable glutton of gold coins

whose throne is in the city.


This vision, where profit as the sole motive joins patriarchal authoritarianism,

 and it is the origin of the ecological problems of the world


But there is also a new vision of love to save us:

“the implicit emotion of mutual recognition”

as defined by Humberto and Francisco

discovering how cells love each other


Thus, the matristic vision of love is alive and well,

in many small self-sustaining human ecosystems

communities of ethnic minorities

communities of hippies and ecologists

and some conscious individuals in large cities

hoping to awaken new types of friendlier businesses,

like the wave of flowers that awakens in the Atacama Desert when it rains after many years

some of whose seeds lie dormant for decades.

CONTINUATION OF THE POEM-REPORT: ECONOMY, ALIMENTATION, NUTRITION AND ECOLOGY = INTER-DISCIPLINE


ECONOMY, ALIMENTATION, NUTRITION AND ECOLOGY: EXAMPLES OF SECOND ORDER CYBERNETICS.


The concept

of the alimentary-nutritional phenomenon is visualized

through systems theory:

one speaks of the “alimentation and nutrition system”

and its components

to which we will return later


The same applies to management science

and organizational development:

they use systems theory.


The neoliberal-patriarchal economy rejects systems theory

and presents itself as the only valid approach

without realizing that they themselves

project their patriarchal ideology

onto mathematical equations,

supposedly objective,

thus claiming to explain human behavior.


The economy is ecology,

it is study of dynamic ideological systems,

It is impossible to reduce it exclusively to mathematical terms.

  

CYBERNETICS, ECONOMY, ALIMENTATION AND NUTRITION

(INTER-DISCIPLINE)


“Cybernetics comes from the Greek “Kybernetike”

meaning “the art of governing.”

Norbert Wiener defines it

as “the science of control

and communication

in complex systems.”


Pask and Von Foerster define it,

as the study of relationships

of the components

          of a system

to exist

as an autonomous entity”


“The study of systems 

supposedly ‘independent’ 

from our cognitive activity

was called

‘first order cybernetics

or of observed systems’”


“the study of systems

in which our own descriptive activity

is a constituent part thereof

was named ‘second order cybernetics’

or ‘cybernetics of observer systems’…”                     


then, the study of alimentation and nutrition

corresponds to second order cybernetics

in its social and ecological part

and to first order cybernetics

in its biological part.


Alimentation:

Social phenomenon

its field of study

is the populations

of human ecosystems


Nutrition: Biological phenomenon

its field of study

is the individual

and his internal ecosystem 

Economy = Alimentation = Nutrition = Ecology:

Inter-discipline

the content has been interchanged

this is a real example


(end of poem-report)



Notes to the poem:

(1) Humberto Maturana Romesin: Born in Chile in 1928, passed away in 2021. Scientist in the fields of neurobiology and its application to human society, he began studying Medicine in the University of Chile, then Biology in England and later earned his Ph.D. in Biology from Harvard in the USA in 1958 and his post-doctorate in the Physiology Laboratory from the same university in 1960. He became a professor in the School of Sciences in the University of Chile in 1960 and has been a visiting professor at the University of Illinois and at Bremen, Doctor Honoris Causa, Free University of Brussels and Premio Nacional de Ciencias (National Award of Science), Chile. He is the author of the following books: Biology of Language, The Epistemology of Reality, Autopoiesis, A Theory of Living Organization, De Maquinas y Seres Vivos, El Arbol del Conocimiento, Amor y Juego Fundamentos Olvidados de lo Humano, and many other important publications.

 (2) Francisco Varela G., 1946-2001. Chilean, Biologist, Ph.D. in Biology, Harvard, he studied with Von Foerster, Porter and Humberto Maturana and published a number of prominent books and works in the fields of neurobiology, cellular biology, epistemology, cybernetics and applied mathematics, including El Arbol del Conocimiento with H. Maturana. His final works were conducted in France, where he studied the in-depth functioning of thought and the brain, and bringing together Eastern and Western thought that appears in his book of conversations with the Dalai Lama. Unfortunately, he died at a young age. 

(3) Wiener, Pask and Von Foerster are the fathers of Systems Theory and Cybernetics.


6.-  THE ALIMENTATION AND NUTRITION SYSTEM: MY PROPOSAL FOR THE THE 21ST CENTURY

My work is related with the purpose of the 2023 CAFS Conference and comes from the rich experience that a remote country, Chile, in the South of the world had from the 1930´s, fighting successfully against children malnutrition and infant and mother mortality, by using in a pioneer way the systems approach, inter-discipline and the capacity to implement policies who survived governments of very different ideologies in that 92 year period of time.

With my experience learning and teaching about nutritional policies and planning for more than 30 years I am hereby proposing new ideas expressed through poetry that can make them easily reach the hearts of the readers. I come here to exchange this knowledge with the Canadian nation, which I love and respect so much for it is an example of a more matristic than patriarchal civilization, with a strong commitment for innovation and tolerance to accept new points of view such as this one I am presenting to you.

Considering that I managed to translate only the first part "Food Ecology" of my original book in Spanish (“Los 7 Jinetes del Apocalipsis Alimentario”)  into English, and that the second part "The Alimentation (Food) System" is pending to be translated into English, I think it is important present here an advance with the basic concepts and background on the Alimentation (Food) and Nutrition System due to the relevance it has for the attendees and readers to be able to know them, because it comes from the rich experience that Chile had when it was the first country where the idea was born and used to implement successful nutrition and health programs for more than 90 years up to date.

I developed some of the definitions that follow based on the concepts of the team led by my dear Professor Sergio Valiente from the INTA  Institute of the University of Chile, who was the pioneer and almost certainly the first alimentation and nutrition scientist in the world to introduce the “Alimentation and Nutrition System” in the 1980´s to design and follow nutritional interventions that finally led Chile to get rid of child and mother mortality having presently one of the best indicators of the world in this respect. I updated these basic concepts, linking them with economic concepts and changed the focus towards their application to understand and act in the entire spectrum of the food and nutritional phenomenon for the entirety of our human ecosystem (urban, rural, self-sustaining communities), and not only to combat malnutrition in rural areas and in child malnutrition, as originally proposed in 1980 (according to what was the central concern at that time).

Jeff Sobal and his team from Cornell University in New York, USA, developed a very similar conceptual model of the Alimentation and Nutrition System in the 1990s, emphasizing its application at the local level and they proclaim to this day to have been the first in the world to have conceived it, which is not true since it was the team of the INTA institute of the University of Chile directed by Doctor Valiente in the 1980s as I indicate below here. Also Australia adopted the ALIMENTATION AND NUTRITION SYSTEM as a conceptual framework for its food legislation. 

The concept of the ALIMENTATION SYSTEM finally appeared for the first time in the world, in Chile in 1982, in an Alimentation workshop with the UN Food Agency (FAO), to promote the teaching of nutrition in schools of medium level agricultural technicians in Chile. As a result of that meeting, it was proposed to design a new updated material for the training of agricultural engineers in Latin America. The FAO and Dr. Laura Harper of the Virginia Polytechnic Institute in 1982 developed a first version of the Course "Alimentation, Nutrition and Agriculture" that was tested in Indonesia with good results and since 1984 in other English-speaking countries. Thus, in 1983, the INTA finally achieved the collaboration of FAO and USAID to publish the course in Spanish , adapting it to Latin America, and as Dr. Valiente says in the course book “... the adaptation of the course consisted of respecting the System approach of Alimentation and Nutrition, already tested by the INTA...”

Then, in 1986, the remarkable book “Alimentation, Nutrition and Agriculture” appeared, edited by the team of my dear Professor Dr. Sergio Valiente from the Institute of Nutrition and Food Technology (INTA) of the University of Chile, and the “Alimentation and Nutrition System” began to be taught: first to the Agricultural Engineers of the Catholic University of Chile and then until the 1990s in the Master degree in Food and Nutrition Planning of the INTA Institute of the University of Chile.

In summary, it can be said then that this new approach as a "system" of Alimentation and nutrition phenomena appeared in Chile and Latin America in 1982 due to the need and convenience of integrating the teaching of agriculture and food sciences to combat rural malnutrition, with the support of the FAO and USAID agencies, INTA finally finished preparing it adapted for Latin America in the aforementioned book.

In addition, the development since the 1940s of the Systems Theory applied to biological and social systems according to the pioneering work of Ludwig von Bertalanffy and many more who followed him, especially in management science, influenced the appearance of this way of seeing Alimentation as a "system".

It is curious and interesting that the need for the appearance of the systemic approach to Alimentation, as a part of our society, started in the world on the side of teaching Alimentation to agronomists and in South America: but this was due to the problems of malnutrition in rural areas of Latin America in the 1980s, because it was thought that teaching Alimentation and nutrition to these professionals could help. Apart from the afore mentioned book where the concept of the ALIMENTATION SYSTEM is enunciated for the first time in the world, there is no more official bibliography on the matter in Chile. It seems that the concept was proposed with some timidity, limited only to the agriculture-food relationship, despite the fact that Valiente himself, said several years later that the concept of the ALIMENTATION SYSTEM was decisive in the eradication of malnutrition and infant mortality in Chile.


Then, I define the ALIMENTATION AND NUTRITION SYSTEM  as a "systemic, global and multidisciplinary concept for the study of food and nutrition within the complex of ecological, economic, social and cultural conditions that affect human communities, to interpret and measure variations of food and nutritional status as an indicator of quality of life”.

It consists of three elements:

• Food availability: Factor of the food and nutrition system which determines the production (Supply) of food in a community.

• Food consumption: Factor of the food and nutrition system which determines the type, quantity and price (Demand) of food purchased in a community.

• Biological use of food: It is the factor that determines how food is used in our body to provide us with energy and build or repair tissues.

According to the above, I define ALIMENTATION as the social process of the human Alimentation and Nutrition System for the availability (production-supply) and consumption (demand) of food, encompassing the entire food phenomenon from when the food is produced until it is consumed when it reaches the mouth, "from the farm to the fork".


Next, and to graphically summarize all that has been said, I will show a new scheme that I propose to represent the Alimentation and Nutrition System, based on the one by Sergio Valiente (INTA) mentioned before, and with the following changes:

• Using the classical view of Systems Theory (that all systems have INPUTS, PROCESSES, OUTPUTS and FEEDBACK), I will classify AVAILABILITY as INPUT of the Alimentation and Nutrition System, CONSUMPTION and BIOLOGICAL USE as PROCESSES and as PRODUCTS (OUTPUT) to NUTRITIONAL STATUS and QUALITY OF LIFE and as FEEDBACK to ALIMENTATION-NUTRITIONAL SURVEILLANCE SYSTEMS and ALIMENTATION AND NUTRITION POLICIES.

• I separated more clearly the different stages within each system, reviewing their causal relationship, for example, in the 1986 version of INTA it appears that marketing and prices determine the demand for food, here it is stated that these two factors plus income and nutritional education determine the demand for food and its interaction with availability (supply), ultimately determining its price and consumption.

• I revised some terms, for example, for the term “income-purchase” used by INTA, I replaced it with “income”, because it is a different phenomenon from that of purchase.

• INTA pointed to the Alimentation Policies in the “What to do” section of its scheme, and the “Surveillance systems” in the “What to monitor”, I propose to group and place these two functions in the feedback of the system, since it is about precisely from that: by monitoring I detect problems and correct them through policies, in this "monitoring" it not only includes governments and experts in nutrition and Alimentation, but also includes the movement of private human beings in the social networks of the internet that are denouncing the problems of our Alimentation and ecosystems and demanding action to solve them, a movement that is bigger every day and that contributes to breaking the inertia of the Governments in this regard.

• In the question who needs? of the System, I refer, according to the classification of ecosystems already exposed, to the "human ecosystems" of all kinds that need to feed themselves, in the cities and in the countryside, unlike the INTA that speaks of "populations", which as we have already seen at the beginning, it is a very generic concept and therefore more limited, since the human ecosystem includes the populations of individuals in the three subsystems that compose it, already mentioned above (Urban-Industrial, Agricultural Production, Human Auto – sustained Settlements).

• In the question What to know? of the System, INTA placed only "Nutrition" and "Educational Information", to those, I add many more disciplines, necessary today in the 21st century due to the greater understanding that we have today and that is required to study increasingly complex Alimentation and nutritional phenomena, due to their multi-causality, such as Economy, Administration, Educational Information, Ecology, Psychology, Computer Science, Statistics, Government, etc. 



7.- PROPOSALS FOR THE FUTURE 

As the ideas need to be applied in reality, we are working on concretizing all the above in some initiatives in which we need help:

• Rapa Nui and Polynesia Project: Because in Rapa Nui (Easter Island) and Polynesia there is a high burden and incidence of chronic non-communicable diseases of nutritional origin such as Diabetes, Cancer, Obesity, cardiovascular disorders and nervous diseases and there are food supply problems since food is very expensive, we are working with a non-profit organization from the Rapa Nui community who have strong links with other communities ealong the Polynesia region, where we try to implement a "Natural Food and Health Institute" to provide education in healthy eating and health, starting from Rapa Nui and with the intention of covering all of Polynesia, from Hawaii, French Polynesia (Tahiti) and New Zealand. Due to the budgetary problems that affect the local government of Rapa Nui due to the effects of the recent pandemic, it has been impossible for us to continue with the courses that we had begun to give since 2019. Any help will be welcome. Contact the author on his email:  alfredobowenb@gmail.com

• It is required to finish the English translation of the second and third parts of my work “The 7 Horsemen of the Food Apocalypse”, on which this presentation is based, and to begin the French translation of the entire book.

• Another area of interest would be the elaboration of a mathematical model to be able to diagnose and project the food and nutritional condition or status of a human population based on the concept of the Food and Nutrition System proposed here.

• Also, I am willing to provide education and do research in Food, Nutrition and Health based on food ecology and interdiscipline.

• A web page on social networks like the one I have in Chile "OBSERVATORIO DE ALIMENTACIÓN SANA" (HEALTHY FOOD OBSERVATORY) can also be implemented in Canada to teach the public eating habits that help their health.

Alfredo F. Bowen,  Puerto Montt, Chile / York, Canada, May-June 2023





martes, 2 de junio de 2015

Hola amigos y amigas,


alfredobowenb@gmail.com

THE BOOK "FOOD ECOLOGY" can be purchased PHYSICALLY OR AS EBOOK in this link at AMAZON:
https://www.amazon.com/-/es/Sr-Alfredo-F-Bowen-M-Sc/dp/B09XZDL8CZ/ref=tmm_pap_swatch_0?_encoding=UTF8&qid=1685485832&sr=8-1

Este blog está destinado a quienes adquieran mi libro "Los 7 jinetes del Apocalipsis alimentario, cómo sobrevivir a la mala comida del Siglo XXI, ecología y alimentación",
(© Copyright 2015 by Alfredo Bowen Bobenrieth, Registro de Propiedad Intelectual N°237.445, ISBN 978-956-317-265-2), para que puedan disponer de las imágenes del libro en colores, ya que fueron impresas en blanco y negro. 

Un gran abrazo para Ustedes
Alfredo Bowen Bobenrieth



Este proyecto ha sido financiado por el fondo nacional de fomento del libro y la lectura, convocatoria 2015. 


Como dice el resumen de su portada:

"El propósito de esta obra es educar en alimentación sana, para prevenir las enfermedades y problemas sociales ocasionados por nuestra alimentación industrializada del Siglo XXI (Cáncer, obesidad, déficits de inmunidad, diabetes, problemas a huesos y articulaciones y a los riñones, problemas de abastecimiento y hambre, etc.), es una guía de precauciones para evitar los riesgos alimentarios de nuestra civilización. Como dice esta estrofa de uno de sus poemas:
                        “Dejémosle la nutrición a los especialistas e investigadores,
                        enseñémosle alimentación al ser humano común y corriente y al político,
                                               para obtener más VIDA
                        Los habitantes del ecosistema urbano-industrial
                        están locos con el bombardeo,
                        de dietas recomendadas y panaceas nutricionales
                        Por eso, la claridad de estos conceptos iniciales”


La obra se entrega en tres partes, las dos primeras, “ECOLOGÍA ALIMENTARIA” y “EL SISTEMA DE ALIMENTACIÓN”, explican los conceptos básicos de ecología, alimentación y nutrición, lo cual permite comprender, por ejemplo, por qué se produce una enfermedad o un problema social a causa de los alimentos. Luego se entrega la parte medular de la obra en la tercera sección denominada: “LOS 7 JINETES DEL APOCALIPSIS ALIMENTARIO”, la cual aborda la explicación de las amenazas que se ciernen sobre la alimentación de nuestra sociedad (malos hábitos, contaminación, hambre y otras materias) y las recomendaciones para mejorar la salud. Es una guía para evitar los riesgos para el lector y sus seres queridos. Si alguno de Ustedes se enreda en un punto, o no desea entender la parte científica o le aburre leer las notas a pie de página, puede seguir hacia adelante, hasta que encuentre una historia o tema de interés, o ir directo a leer la tercera parte donde están las guías alimentarias."

Asimismo, en la solapa del libro figura mi biografía que les transcribo:

Alfredo Bowen Bobenrieth, Santiago, Chile, 1952

Graduado de Licenciado en Ciencias Económicas y de Magíster en el Instituto de Nutrición y Tecnología de los Alimentos (INTA), ambos grados de la Universidad de Chile. Ha dedicado su vida al estudio de la ecología, la alimentación y nutrición. Entre 1975 y 1976 en Milán, le tocó estudiar con el Doctor suizo-francés Robert Berthet Dunant, quien fue médico, farmacólogo y bioquímico, padre de la ecología alimentaria. Fue su último discípulo, heredero de su ciencia, que transcribe en este libro. En el INTA fue discípulo en salud pública y nutrición del destacado médico Francisco Mardones Restat, uno de los principales científicos que contribuyeron a derrotar la desnutrición infantil en Chile. Puso en marcha el primer fermentador, lo cual le permitió elaborar los preparados nutritivos que mejoraron la salud de  muchas personas y ayudaron a los primeros cultivos de agricultura orgánica. En los años 1990 llevó a cabo una investigación con el Doctor Mardones, respecto a educación nutricional para padres de niños menores de un año en situación de pobreza en Santiago de Chile, logrando una gran mejoría de su estatura y peso. Ha sido profesor en 7 universidades en cátedras de economía alimentaria, evaluación de intervenciones para prevenir y curar enfermedades nutricionales y administración. Ha dado diversas conferencias de divulgación de la alimentación sana  y de ecología alimentaria en diversas instituciones.


Es importante que puedan ver las imágenes en colores para aquellos que requieran captar detalles más finos acerca de los cambios de nuestra biosfera provocados por nosotros los humanos, especialmente cuando se muestran las imágenes del planeta desde el espacio en dos períodos diferentes, donde pueden apreciarse los cambios así ocurridos en los ecosistemas los cuales afectan a nuestra alimentación y nutrición y somos así los "Señor Spock" que miran un planeta desde el espacio en su nave y lo diagnostican, como canta uno de mis poemas en el libro.

Prohibida su reproducción, salvo para fines educacionales, en cuyo caso, el material donde se utilizó el contenido del presente blog deberá ser enviado al autor a su correo electrónico alfredobowenb@gmail.com indicando la institución o proyecto educacional, nombre del curso impartido, nombre de su(s) profesor(es), fecha, institución y lugar en que se impartió.

El libro en papel se agotó la primera edición, en septiembre de 2017 estará disponible nuevamente, les avisaré.

Está ya disponible para ser adquirido como e-book a US$10.- aprox. en Amazon, para ser leído en aparatos Kindle, tablets, Laptop y smartphones en el siguiente link:

https://www.amazon.com/Los-jinetes-del-Apocalipsis-alimentario-ebook/dp/B07343Y4QP/ref=sr_1_1?ie=UTF8&qid=1501551321&sr=8-1&keywords=Alfredo+Bowen


(También estará disponible próximamente en la web como e-book en inglés, todo lo cual les avisaremos oportunamente)

NOTA: Las imágenes se irán mostrando en forma secuencial tal como aparecen en el libro. Favor recorrer el blog hacia abajo hasta encontrar el número de página del libro (al lado izquierdo, en letras azules destacadas) donde está la ilustración que desean ver en color.


Página 29:





Las imágenes  satelitales a continuación son cortesía del Atlas Ambiental de las Naciones Unidas:
UNEP (2005), «One Planet Many People: Atlas of Our Changing
Environment.», Division of Early Warning and Assessment (DEWA)United
Nations Environment Programme (UNEP), 2004 

Página 32:



Fotocomposición satelital del planeta Tierra sin nubes y en proyección plana, fines del Siglo XX 





Fotocomposición satelital NOCTURNA del planeta Tierra sin nubes, fines del Siglo XX,  se observan las luces eléctricas de las ciudades. 

Página 49:



Doctor Francisco Mardones Restat (1919-2009) mi maestro en salud pública, nutrición y alimentación.

Página 52:

Mapa que representa el avance de la plaga de langostas en el Norte de África en Octubre de 2004, la peor desde el año 1986, signo de los desequilibrios por la disminución de las especies probablemente causada por la desertificación, la cual a su vez fue provocada por la producción de leña y la ganadería.


Página 45:

Foto satelital de incendios en la selva húmeda de Brasil, Bolivia, Sur de Perú y Norte de Paraguay, Octubre de 2004. La selva se reduce constantemente para dar paso a la ganadería, destruyendo miles de especies y ecosistemas para siempre y disminuyendo así la DIVERSIDAD.

Página 55:

Visión de un ecosistema natural del planeta tierra, con sus seres autótrofos (árboles y plantas), heterótrofos (ave rapaz, aves acuáticas herbívoras y omnívoras, lagartos, peces y crustáceos) y desintegradores (microorganismos)


Página 57:

Visión de un ecosistema humano urbano-industrial del planeta tierra, Foto nocturna de la ciudad de Nueva York y el río Hudson, año 2000.


Página 59:


Visión de un espectacular ecosistema humano de producción agraria del planeta tierra, foto satelital del año 2004 desde el espacio del enorme proyecto de riego de Wadi As Sirhan en medio del desierto de Arabia Saudita destinado a producir alimentos. Calculo «al ojo» que es un área de unos 500 a 1.000 kilómetros cuadrados, unas 50.000 a 100.000 hectáreas. Cortesía NASA-UNEP op.cit.

Página 70:

 Beijing, China 1978

                                                          Beijing, China 2000

Página 72:

Las Vegas - USA,1973

Las Vegas, USA, 2006

Página 73:

Ciudad de México, 1973

Ciudad de México, 2000

Página 74:

Santiago, Chile, 1975

Santiago, Chile, 2000

Página 76:

1979                                    1989                               2000
 La capa de ozono


Página 77:

 CALENTAMIENTO GLOBAL EN EL ÁRTICO 1981-82


CALENTAMIENTO GLOBAL EN EL ÁRTICO 2002-2003


Página 79:   

CONTAMINACIÓN ATMOSFÉRICA CON HUMO Y POLVO EN EL PLANETA, 2004

Página 81:

Imágen cortesía NASA-UNEP op.cit.
ZONAS DE MAR «MUERTO», CON POCO OXÍGENO Y VIDA, DEBIDO A LA ACTIVIDAD HUMANA


Página 83:

Imágen cortesía NASA-UNEP op.cit.
DESECHOS RADIOACTIVOS ARROJADOS AL MAR

Página 85:

 GOLFO DE FONSECA, HONDURAS, 1987

GOLFO DE FONSECA, HONDURAS, 1999

Página 86:

 DELTA DEL RÍO AMARILLO, HUANG HE, CHINA, 1979



    DELTA DEL RÍO AMARILLO, HUANG HE, CHINA, 2000


Página 87:

 BOSQUE SUBTROPICAL FRONTERA TRI-NACIONAL IGUAZÚ, 1973



BOSQUE SUBTROPICAL FRONTERA TRI-NACIONAL IGUAZÚ, 2003

Página 89:

 BOSQUE BOREAL, LAPPI, FINLANDIA, 1987



BOSQUE BOREAL, LAPPI, FINLANDIA, 2002


Página 90:

 BOSQUE TROPICAL AMAZÓNICO, RONDONIA, BRASIL, 1975


 BOSQUE TROPICAL AMAZÓNICO, RONDONIA, BRASIL, 2001

Página 91:

 BOSQUE BOREAL, VALDIVIA, CHILE, 1975


BOSQUE BOREAL, VALDIVIA, CHILE, 2001


Página 94:


 MAR DE ARAL: KAZAKHSTAN, UZBEKISTAN (EX–URSS), 1973

                      MAR DE ARAL: KAZAKHSTAN, UZBEKISTAN (EX–URSS), 2004

Página 96:

 
LAGO CHAD, ÁFRICA, 1972


LAGO CHAD, ÁFRICA, 2001


Página 97:


ALMERÍA, ESPAÑA, 1974

ALMERÍA, ESPAÑA, 2000

Página 98:

SANTA CRUZ, BOLIVIA, 1975

SANTA CRUZ, BOLIVIA, 2003

Página 99:

RÍO TENSAS, CUENCA DEL MISSISSIPI, USA, 1972


RÍO TENSAS, CUENCA DEL MISSISSIPI, USA, 2001


Página 101:

 PLANICIES DE LOITA (NAROK), KENYA / TANZANIA, ÁFRICA, 1975


PLANICIES DE LOITA (NAROK), KENYA / TANZANIA, ÁFRICA, 2007

Página 101:


 UPPER GREEN RIVER, WYOMING, USA, PRADERA Y REFUGIO NATURAL DE CIERVOS Y ANTÍLOPES, 1989


 UPPER GREEN RIVER, WYOMING, USA, PRADERA Y REFUGIO NATURAL DE CIERVOS Y ANTÍLOPES, 2004


Página 105:


 GLACIAR BREIDAMERKURJÖKULL, ISLANDIA, 1973


GLACIAR BREIDAMERKURJÖKULL, ISLANDIA, 2000


Página 105:


 PLACA DE HIELO FILCHNER, ANTÁRTIDA, 1973


 PLACA DE HIELO FILCHNER, ANTÁRTIDA, 1986



Página 107:

 ALTURAS DEL MONTE KILIMANJARO, TANZANIA, ÁFRICA, 1976

ALTURAS DEL MONTE KILIMANJARO, TANZANIA, ÁFRICA, 2006

Página 115:


 Valle de Iao, Maui, Hawaii, año 2000, se ve la «aguja de
Iao» de granito y de 900 metros de altura, desde donde
vigilaban los nativos al rey invasor Kamehameha que
unió a las islas de Hawaii en el siglo XVII, también se
aprecia la selva jurásica tan parecida a la de Chile en el
otro extremo del planeta. Foto del autor.


Página 116:


Foto del cráter de Arizona, tomada por el autor en Julio de
2000, volando entre Los Angeles y Miami.

Página 119:


 gaviotín blanco de cabeza negra o moteada, Cahuil


Página 121:


 Doctor Robert Berthet,
Conde de Chévigny 1904-1976.
Nota: próximamente se cargará un video del Doctor Berthet en esta página web.


Página 393:

Población Desnutrida en el mundo, Años 2000 – 2002