To: cestvr@ces.iisc.ac.in Content-Transfer-Encoding: 7bit http://www.geocities.com/%7Ecombusem/index.html --------------7B247CC12DC7 Content-Type: text/html; charset=us-ascii; name="index.html" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="index.html" Content-Base: "http://www.geocities.com/%7Ecombusem/i ndex.html" Combustion in the RainForest: Ecology, Energy and Economy for a Sustainable Environment

Combustion in the RainForest: Ecology, Energy and Economy for a Sustainable Environment

L. Klemas, Chemical Engineering Consultant

Versión en Español


"Each solution generates new problems ... and ... mother Nature knows best, or is a Bitch ?"
(Murphy's laws)

"There are no problems ... only solutions"  (John Lenon)

"En algún anaquel de algún hexágono (razonaron los hombres) debe existir un libro que sea la cifra y el compendio perfecto de todos los demás: algún bibliotecario lo ha recorrido y es análogo a un dios."
"La Biblioteca de Babel" (Jorge Luis Borges)

"Information is information,  not matter or energy"   (Norbert Wiener)

"Whatever you may say something is, it is not ! ... the map is not the territory ... the word is not the thing"   (Alfred Korzybski)

"The unit of information is difference ... the unit of survival is organism plus environment ... the unit of evolutionary survival turns out to be identical with the unit of mind (Gregory Bateson)

"To believe that exponential growth may last eternally in a limited world, you must be a crazy,  or,  an economist"   (Kenneth Boulding)

"Sometimes I suspect that we are already on this 'other side of the looking glass,'  where the images are inverted and the faster we run the 'behinder' we get" (Herman Daly)

"The whole is more than the sum of its parts"
(Ludwig von Bertalanffy: General System Theory)

"Even the most courageous among us only rarely has the courage for what he really knows"  (Friedrich Nietzsche)

Welcome to 2000 and beyond !

Fortunately for all of us, the native RainForest is practically incombustible by cause of the almost permanent rain. However, world RainForest areas are shrinking by the combined pressure of the economic power of rich societies and the population needs of underdeveloped societies. The RainForest eliminates by the mechanism of photosynthesis, most of the gases emitted by combustion,daily produced at huge amounts in the industrial regions of the planet and the automobiles that crowd the cities. The RainForest regions are the ultimate and only protection available on Earth, able to dissipate the combustion emission excess of the motor driven industrial societies, so energy addicted. The RainForests are complex ecosystems that contain and host an invaluable resource: biodiversity, a key factor in earth biosphere, and ultimately in the sustainability of organized life in our planet.

May it be that the uprising information revolution now made possible via Internet ---allowing people to replace the travel supported on motor vehicles by a multi-destination virtual travel, and to change the use of huge amounts of paper by recycling electrons---,  will change some of our obsolete habits just on time before the extinction of the RainForests.

It is essential to impregnate ourselves in the notion that life is the consequence of an energy strange to our planet, that is solar energy. All forms of energy known to us, both the renewable (wind, hydro, etc) as well as the non renewable (coal, oil, gas), are or have been the result of our Sun shining over our planet. With this energy available, life on earth evolved from "simple" to "complex systems," steadily creating a life web: the biosphere. Human species is a newcomer to this long process: it required the pre-existence of this biosphere which contained all living species that preceded human. In this sense, the Gaia Hypothesis, which considers our planet as a whole living system, may constitute a link for a common fundamental understanding of our place in Nature. From this perspective, the loss of RainForest ecosystems is to the biosphere, as the loss of the lungs, the liver and the kidneys to a mammal as ourselves. There is no price, no possible economic justification for such a stupid trade.

"All modern economies are dependent on fixed stocks of non-renewable material and energy resources. The Second Law of Thermodynamics makes clear that they necessarily consume and degrade the very resource base which sustains them. Our material economies treat other components of the biosphere as resources, and all the products of economic activity (that is the by-products of manufacturing and the final consumer goods) are eventually returned to the biosphere as waste. Thus, while we like to think of our economics as dynamic, productive systems, the Second Law states that in thermodynamic terms, all material economic 'production' is in fact 'consumption'. Any form of economic activity dependent on material resources therefore contributes to a constant increase in global net entropy (disorder), through the continuous dissipation of available energy and matter. It follows that contrary to the assumptions of neo-classical economic theory:

- There is no equilibrium in the energy and material relationships between industrial economics and the biosphere;

- Sustainable development based on prevailing patterns of resource use is not even theoretically conceivable.

The thermodynamic interpretation of the economic process therefore suggests a new definition of sustainable development which contrasts radically with present practice: sustainable development is development that minimizes resource use and the increase of global entropy. Carrying capacity can be defined as the maximum rate of resource consumption and waste discharge that can be sustained indefinitely without progressively impairing ecological productivity and integrity. Actually nearly 40% of terrestrial net primary productivity (photosynthesis) is already used or co-opted by human society, one species among millions, and the fraction is steadily increasing. Hence we are within one population doubling of the 'sunshine limit' to growth and at present rates will reach that limit in 35 years.

Clearly, any human activity dependent on the compsumptive use of ecological resources (forestry, fisheries, agriculture, waste disposal, urban sprawl onto agricultural land) cannot be sustained indefinitely if it uses not only the annual production of the biosphere (the 'interest') but also cuts into the standing stock (the 'capital'). Herein lies the essence of our environmental crisis." (William Rees)

The real challenge for humanity at this millennium transition is to imagine new ways of social life, taking advantage of existing technology and knowledge to optimize the quality of living instead of maximizing the quantity of material consumption. Human species is acting as a destructive parasite on the earth, literally sacking and cannibalising the limited earth biosphere's resources, driven to follow erroneous behaviours of economic and materialistic addiction that do not contribute anymore to the real welfare of the individuals, even less to the human society, not to mention our common life habitat: the biosphere. It becomes urgent to reimagine our knowledge and living practices as to link ourselves, in a coherent and solidarious way --to our job --to our family --to our nation --to our species --to our planet, in circular, holistic, caring, peaceful, and creative enriching evolution. It is really very simple: treat everything with love and wisdom, ... including yourself !!!

Not so simple, helas, is to achieve that a majority of humans have the chance and required freedom to think about these issues, reach consensus, and act united accordingly. There is to much stupidity accumulated and circulating in the television, in many newspapers, in most governmental organizations and in the headquarters of multinational corporations, that tend to reduce citizens to a role of simple consumers, maintain a status quo of the rules of the game "business as usual" and preserve the myth that GNP increase is sinonimous of progress and a sine qua non requirement to keep the economy healthy. But whose economy?

Just think about the persistence to conserve an inefficient transport system based on the individual car, which consumes and pollutes 15 or 20 times more than train transport; the design of "modern" automobiles that emit 5 times more NOx than 1950 models; the persistence to produce and sell disposable heavy cars of more than 1.5 liters for the use of 1 driver, 90% of the time running at average speed of 15 km/h in the urban conglomerates. But as Henry Ford said, "small cars make small profits".... The result of such technological advances is that in the last 50 years about 70% of all known petroleum resources have been burned: what nature created in 4 billion years, the ruling "economy" has been able to consume in 50 years! That is the real measure of the socio-economic system In-Efficiency.

Barry Commoner proposed to measure the environmental impact (I) as the result of multiplying three key factors: population (P), affluence (A), and technology (T), so that the environmental impact of any human society may be expressed as:

I = P x A x T

or in words,

total pollution = population x good per capita x pollution per unit good

A study of of United States statistics for the period after WW II indicates that for the period from 1950 to 1967 the population increased by 30 percent, the affluence (per capita consumption) increased by 5 percent. In the same period beer bottles manufactured increased by 593 percent as a result of the introduction of a throw away technology; in this same period pesticide use for crop production increased by 266 percent, phosphate emission from detergents replacing soap increased by 1,845, NOx from car emissions increased by 628 percent ... these disproportionate increments are only explainable understanding that, from the above mentioned three multiplying factors, the technology factor is the most influential in the resulting increment in environmental pollution, as neither the growth of the population nor the affluence factor, even combined, could account for more than 40 percent in the environmental impact increase for the same period. The clear conclusion is that the post-war technologies were developed with the main purpose to maximize economic profit and to concentrate the economic power in new technological monopolies, without much concern for the environmental costs or the over all global social costs. It is also clear, that the environmental impact cannot be attributed chiefly to the increasing world population; therefore, the environmental problems will not be solved by simplistic "zero population growth of the others." Such proposals tend to mask the reality  of facts to protect specific economic interests and privileges.  Remember that the environmental impact of an average inhabitant in USA is two times that of Sweeden, three times that of Italy, 13 times that of Brazil, 35 times that of India, 140 times that of Bangla Desh or Kenia, and 280 times that of Chad, Rwanda, Haiti or Nepal ... (Paul Ehrlich - The Population Explosion).

It is quite evident for any reasonable mind that these global techno-economic practices  may not last forever, not even for the next generation. Trying to ignore this issue or to postpone the undertaking of available solutions, is an escapism without issue. There is no place to escape from our planet different to the cemeteries. Of course, we can not solve this problematic remaining as isolated individuals. It is quite evident that we can not expect that the ruling economic and political business groups will spontaneously decide to behave as humanitarian philanthropists. Therefore the only way is to react and enforce a universal public opinion movement to act as an earth quake capable to collapse the insensitivity and blindness of those that today are in command of the ruling economy and government. Those that benefit today of the world economic established order, must know that sooner or later will be held responsible of their acts: ignorance or mistake will be not an acceptable excuse, the blind profit seeking dogma, even less.

Before the 1973 energy crisis, that behaviour could be justified on ignorance of the limits of resources and of the boundless consumption growth consequences, or because of the cold war confrontation. Now, 25 years have passed since that time when the world community acquired a basic ecological conscience of the limits and consequences of our energetic models, and 7 years have passed after the collapse of the Soviet Union threat, but everything continues "as usual": governments and organizations as EPA, DOE, G7, OECD, UN, etc., are producing tons of reports and regulations aiming to reduce up to 10 or 20% the emissions, but total emissions continue to grow in proportion to the continued increase of energy consumption. No question to any serious restructuring of the prevailing technological and economic model: the free market and the globalization will provide the solutions!  No doubt, the GNP must continue to grow, or there will be crisis. Some corporations, producing automobiles and trading petroleum during the last decades, should be exploding from their accumulated economic gain, and they intend to keep business until the last minute of the last day of the last year of petroleum availability, before reinvesting in the restructuring technological options: why loose money making investments that are not yet so profitable?. 

However there are signs that the GUP (Gross Useful Product) is not growing in USA but declining since 1970: this means that in the average, common people of the first economic world power are getting really poorer at the expense of some few privileged groups, not to mention the fate of the rest of the world population. But if you look at the Fortune 500 and Global 500 listings, you may find who is wining the world monopoly game: in the first 10 places of the ranking are the prosperous car manufacturers and the oil companies, richer than ever. If you look in the Global 500 World Corporation listing you will find that they sell for 10,245,341 million dollars accounting for 52% of the total world GDP, employing 34,515,400 people accounting for only 0.6% of the total world population: the number of controlling stockholders and CEO's may be estimated at 1,000 to 5,000 individuals, assuming 2 to10 per corporation: they constitute the plutocracy ruling the world economic empire. Meet some of them in the Forbes 200 billionaires listing. If you list the first 100 world economies including countries and corporations, there appear only 49 countries; extending such list to 500 largest economies only 77 countries classify. If you look at the 500 Global corporation profits, you will find that they distributed aprox 32% of income between shareholders and left in average a ridiculous 3% profit available for tax payment ! This is an outstanding generosity gesture, if you consider that accountants could have easily reduced the 3% figure to 1% or to 0.1% if they wanted.

The world countries economic performance and maldistribution may be observed at our World GDP tabulation. To resume, just know that richest countries with 10% of the world population account for 60% of world GDP, 20% world rich population  (WRP) account 84% of world GDP and 30% of WRP account for 90% of the world GDP, which means that the not rich 70% of the world population receives only 10% of the total world GDP. These figures provide some indication on the catastrophic magnitude of concentration and maldistribution of wealth in the world economy. As a matter of fact the calculated world income Maldistribution amounts to 185%, which corresponds to an economic performance Quality of 22.5%; therefore, overall quality of life could be 5 times better with the same amount of resources, should they be properly distributed (imagine the economies in security expenses, weapons manufacturing, global social conflicts, etc) . Such a gigantic gap in wealth distribution is shocking in terms of elemental intra-species solidarity principles. What is even worse, is that the process of wealth concentration and income maldistribution is constantly growing, as consequence of the actual world economic system. You dont have to be Nostradamus to understand that such a situation is explosive, therefore unsustainable.

Many things should be done and fast to start correcting the world economy and the world energetic technology. One measure that would combine the requirements of a sane ecology in a sane economy would be a world GDP taxation system to globally redistribute income between countries and a CO2 emissions tax to penalize non renewable fossil fuel consumption and stimulate the transition to a sustainable Solar Energy economy. Regarding the GDP tax, this would produce good effects reducing the level of overconsumption in the richer countries, the same as the reduction of overfeeding is a good therapy for people suffering from obesity. A reasonable GDP tax of say 12% average payable by the 20% richest population countries would represent a 100% average income increase for the poorest 70% world population. A similar world redistribution tax on multinational corporations business income would improve further the world economy providing the required funding to help the employment casualties produced by the international corporations business rearrangements. Would not such magnificent gestures be dignifying our extraviated human condition? After all, the planet and its resources are not a private property of any country and less of any corporation: it is the common habitat legacy for all the living species, human population included.

Of course, politicians elected with the help and dollars of local and multinational mafias and corporations, have interest to maintain their privileges to make last the game, and justify the status quo policies protecting some corporations interests, hiding the reality from people for as long as possible. Who will profit in the short run ? who cares for mankind? may that last? who will profit in the long run?

Just for fun, go to our link on stupidity and try to rank your favorite corporations, political parties, or government agencies, to see how they classify in the basic categories (Intelligent, Hapless, Bandit, Stupid). You will reach your own conclusions.

If there is to be a worthwhile future for human species, it should be based more on the intelligent and efficient use of information and culture, than in the inefficient and egoistic use of matter, money and energy. Lets wake up, open our imagination, use our brain, find a real meaning to our life, create a huge information movement to unmask the "invisible hand" behind the ruling economic system, and liberate from the actual pseudo-democracy (one dollar, one vote). And remember Murphy: left to themselves, things tend to go from bad to worse !


References for further consulting

For a summary information on World Energy Resources, Consumption and CO2 Emission, visit our World Energy Projections page. See predicted world situation by Meadows/WRI . Observe the world map of CO2 emission . Consult our tabulation ranking the 20 largest emitting countries accounting for the 80% of total world CO2 emission (and also 80% of nonrenewable energy consumption).

We invite you to consult our World GDP page to understand the actual economic world maldistribution and its implications in terms of sustainability. You may consult the ranking of the 500 Global Corporations and the listing of the largest 630 World Economies including countries and corporations. Some communications to Ecol-Econ List "Is Capitalism Sustainable?" | 42 | 82 | 99 |

An excellent account providing a thermodynamic interpretation of the impact of the prevailing economy on our sustaining ecosystem is given by William Rees in The Ecology of Sustainable Development and Ecological Footprint: Carrying capacity indicators on Sustainability. A good introduction to several aspects related with the environmental issues is presented by The Club of Rome in the following articles: | Limits to Growth | The Scandal and the Shame| Learning how to Protect the World | Energy: the Only Absolute | Uncertainty: the key to the Science of the Future | Is our World Ungovernable? | Useful information on the impact of corporations is available in the Ratical page: Ending Corporate Governance: Revoking our Plutocracy. Further valuable readings: | Earth Dance | The Biology of Globalization | and | Life Web | by Elisabet Sahtouris.

Consult a historical Timeline focusing Chemical Engineering and Technology. Also see the Timeline of Green Crusades: Environmental Conflict in History. For a basic primer on energy consult the California Energy Story or the book edited by John Helm Energy: Production, Consumption and Consequences. For a basic primer on solar energy photovoltaic applications visit Go Solar and for a 100 years history of sun energy conversion projects consult Charles Smith.. You may wish to consult an introductory reading on Biology, starting with a history of science and biology. To understand more about biodiversity consult Biodiversity: an Overview and The Loss of Biodiversity" by Peter Montague. Three short essays by Fritjof Capra are enlightening: | Ecology and Community | The Web of Life | Towards a Science of Living Systems |. For a further insight about science in a broad perspective you may consult J.B.S. Haldane in Daedalus: Science and the Future  and Bertrand Russell in Icarus: The Future of Science.

Visit our COMBUSEM page to find more about combustion emission and air dispersion simulation software.You may find interesting Chemical Engineering sites in the Chem Eng Links.and Chemical Engineering Software in Chem Eng Soft

A basic reference on Ecology is the work of Barry Commoner. Surprisingly the Internet references to this fundamental work are quite scarce. You may read here the first chapter of The Closing Circle: The Environmental Crisis. Remember Commoner Laws of Ecology: 1. Everything is connected to everything else, 2. Everything must go somewhere, 3. Nature knows best, and, 4. There is no such thing as a free lunch. If you were to read only one writing to understand the underlying factors between economy, technology, and ecology, you must consult Commoner in Making Peace with the Planet: Population and Poverty and his latest interview.

A very complete and well documented web site on the status of our envirnomental situation is found in Global Crisis. A most awakening collection in the web of pages containing vital environmental thoughts, is presented in Jay Hanson's "BrainFood". A humanist and president of the Czech Republic, Vaclav Havel, provides enlightening views in The Need for Trascendence in the Postmodern World. and other speeches.

A very enlightening writing of Paul Ehrlich on sustainability: Too Many Rich People. To understand the basic fundamentals of Economics, consult Steady-State Economics: A Catechism of Growth Fallacies by Herman Daly. If you really want to know about the economic roots of the world crisis and its implications for a non sustainable "business as usual" model conservation, read | Taming the Giants | and | Sustainability and the Global Economy: beyond Bretton Woods | by D. Korten, author of When Corporations Rule the World.. Read Le Monde Diplomatique: | ces deux cents sociétés qui contrôlent le monde | Comment les mafias gangrenent l'économie mondiale | La quatrième guerre mondiale à commencé  | Régimes globalitaires |. Some light of technological hope is available in a recent WorldWatch report Power Surge: Guide to the Coming Energy Revolution and in a recent Atlantic Monthly article Reinventing the Wheels . A valuable example on how corporative management vision can profitably convert to ecological sustainable principles is described in Mitsubishi and Lessons from RainForest

For a deeper philosophical review on technology, sustainability, and ecology, you may consult the Scholar Library Journal and the following outstanding essays: | Why Prometheus Suffers | Sustainable Development and Philosophies of Technology | When are Technologies Sustainable | Poverty, Human Rights, and the State | Technology, Ecology, Autonomy, and the State | Explosion of Needs, Quality of Life, and the Ecology Problem | Intellectual Responsibility for an Ecological Agenda | Holistic Approach to Sustainability | Whole Earth Measurements | Sustainability as a Norm | Ethic of Sustainability |. A variety of articles on sustainability is presented at DOE Center for Excellence in Sustainable Development.

You may find the complete english text of Borges' Library of Babel, an introduction to Korzybski concepts on General Semantics, and a very complete compilation of Murphys' Laws in the web. You may complement Murphy with Mencken Quotes and Parkinson's Laws. Consult the complete text of The Wealth of Nations by Adam Smith, the founder of Economics. A reading must about the new technology of information and knowledge intelligent use, is the book by K. Eric Drexler Engines of Creation and Tools for Thought: The People and Ideas of the Next Computer Revolution by Howard Rheingold. A very lucid and solid interpretation of living systems, from fundamental structure, to behaviour and language, is available in the magistral article Brain, Language, and the Origin of Human Mental Functions by Maturana, Mpodozis & Letelier. Enjoy it if you like it !

Some additional interesting readings:| What Time is it? | Looking back from 2003 | Towards a Sustainable World Order | Beyond the Limits to Growth | The Natural Step | Economics, Ecology and Us | Design for a Sustainable Economics | Development, Heresy and the Ecological Revolution | The Wisdom of Limits | The Limits to Science | Ecological Limits | Economics in the Solar Age | Physician to the Earth | The Meaning of Gaia | Magna Carta for the Knowledge Age | Reinventing Society | Society, Cyberspace and the Future | City of Bits | Being Digital | Dawkins Viruses of the Mind | Howard Rheingold Brainstorms: Tomorrow | Global Economy&Environment | The Capitalist Threat | Progress and Poverty | Bionomics: Economy as Ecosystem | 7 Piezas Sueltas del Rompecabezas Mundial | Do We Consume Too Much? | Mid East Oil Forever? | World Without End | Envisioning a Sustainable Future | Worldview and Economics | The Political Theory of Radical Ecology | The State of Humanity | Boulding's Spaceship Earth | The writings of Elisabet Sahtouris | Why America Thinks It has to Run the World? | Polarization of American Society | How the Pie is Sliced | Sustainability: The Source of the Crisis | Out of Control | Physics and Time: Bohm, Prigogine and Process Philosophy | Complexity and Thermodynamics: Towards a New EcologyLife as a Manifestation of the Second Law of Thermodynamics | Complex Ecology: Network Properties in Ecosystems | Sustainability and Democracy | Global Social/Economic Policy Issues | Good Governement, Politics, Democracy | The Power Elite and the Global Union | Policy Paper | Saving the Planet | The Revolution Upon Us | 

Some interesting management related topics and references: | The Intellectual Capital | Intellectual Capital and the New Wealth of Nations | California Management Review | Harvard Business Review | Fortune SmartManaging | Knowledge Management&Organization Learning | Business Researcher's Interests | The Knowledge Economy |

Some useful sources to consult books on line are | The On-line Book Page | IPL: Internet Public Library | Webster  |  Roget  | MIT Classics | NAP Readingroom |


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This page reflects personal views, distilled from many other views, opinions and writings of magnificent people who have dedicated the best of of their lifetime and of their intellect to study the problems of knowledge and of fact that concern to all of us. Some of them are mentioned briefly at the top. Visitors to this page may use at their will whatever idea or information find valuable. If you have comments or suggestions, welcome ! If you consider useful to link this page to yours, as to increase its diffusion, please do and many thanks !

The following list of some Useful Related Links is a starting point in the search of information, of knowledge, and hopefully of some wisdom in the ocean of variations and permutations around the following concepts: Combustion, Chemical-Engineering, Earth, Ecology, Economy, Emission, Energy, Engineering, Entropy, Environment, Etc. (The C...EEEEE.... Babel code is a pure coincidence). The list of search departures permits takeoff in any imaginable region in the cyberspace: ENJOY!

Some Useful Related Links: In Construction

ALTAVISTA YAHOO Infoseek  Lycos
ExciteCUI C/NET: Metacrawler All in One
COMBUSEM:Combustion Emission Simulation
HYSIM: Process Simulation Chemical Engineering URL's
Chem Eng Links Chem Eng Software
ENVIROLINK: Environmental Links Club of Rome
Web directory Sustainable Developmt Development Library
RAN: RainForest Action Network Greenpeace
Friends of the Earth People in Action Sierra  Club
World Watch Institute World Resources Institute
World Energy One World Online World Atlas
EPA: Environment Protection Agency NATO Colloquium
UCLA/CCT: Center for Clean Technology  Agenda 21
SRI: Combustion Research CERN CEDAR
DOE: Department of Energy CREST SolsticeCrest
CARB: California Air Resource GRI: Gas Research Institute
Ecology Links 1 Ecology Links2 Environment Studies
WWW Virtual Library on Sustainable Development
WWW Virtual Library Environment WWW Virtual Biosphere
Millennium Institute CIESIN Home Page ncfs dilemma
IISD: Sustainable Development PCDF archivesEcological Economics
Ecological Economics kth Energy kth Rainforest kth
Ecology and Sustainable Development Energy information
Solar Energy Links  Alternative Energy Solar Contacts
EIA Energy Links EIA Fuel OverviewEIA Energy 95
The Ecologist Nature Science  The Lancet
U N Environment Program U N Development Program
World Bank Information ServiceWWW ResourcesEconomics
NASA: Environmental Links Library of Congress Resources Page
World Transformation IN CONTEXT Nobel Price Archive
The Gaia Hypothesis Power of StupidityNewspapers
Krishnamurti Quotations I Krishnamurti Quotations II
Principia Cybernetica web  The Evolution of Complexity
 from Fragmentation to Integration Beyond Imagination
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Martindale's Reference Desk Health Science Guide
Alek's Green Pages Entropy Page Sasha's References
Second Law of Thermodynamics Visible Human Viewer
The Progress and Freedom Foundation Calvin Science Surf
RACHEL's Environment&Health Economic Policy Institute
Atlantic Monthly SanDiego EarthTimes EarthTimes
Atlantic Monthly Economics EPN Economy Economy Links
The Universal Declaration of Human Rights-UN Proclamation
WB Environmental StandardsSystem Simulation
Geocities RainForestWWW-VL: Biodiversity Ecology HotList
Business2Business One Man's Stand Gainomics
J.W. Smith Web Pages Henry George Institute
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World Citizen Geonomics Earth Sharing
Ecotopia Essential Org Betterworld Sustainability
Sites of Interest to ecologists AGRIPEDIA Resources Environment Sites
EnviroInfo EarthSystems VL Environment GEINET
Value of Renewables-Resources Energy Information Links


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