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A lot of people ask, 'Do you think humans are parasites?' It's an interesting idea and one worth thinking about. People casually refer to humanity as a virus spreading across the earth. In fact, we do look like some strange kind of bio-film spreading across the landscape. A good metaphor? If the biosphere is our host…
I say it is impossible that so sensible a people [citizens of Paris], under such circumstances, should have lived so long by the smoky, unwholesome, and enormously expensive light of candles, if they had really known that they might have had as much pure light of the sun for nothing.
New technologies are advancing to the marketplace. but consumers can be wary of change. If they unequivocally demand alternatives to gasoline, for example, the marketplace will be activated, but ±ere is plenty of resistance to overcome. Recently, the president of Shell Oil, John Hoffmeister, expressed his views on…
Los Angeles air quality has improved in recent years because of new regulations on automobile and plant emissions, but the American Lung Association still ranks the Los Angeles area as the metropolitan region in America most polluted by year-round particles, short-term particles, and ozone. This persistent ranking…
The creativity behind social marketing can be alarming. A recent television ad depicted water disappearing into a storm drain as a voice warned that lawn fertilizer in the spring can wind up in the Chesapeake Bay. "No crab should die like this," the announcer opines. Later, the announcer appears on screen with a small…
In the Ne± Netherlands, a unique partnership between Shell Oil Company and Dutch greenhouse businesses enables surplus carbon dioxide produced at the Shell refinery in Pernis, outside Rotterdam, to be pumped into greenhouses as an alternative to pumping it directly into the atmosphere as waste. The partnership was…
Recently, President Bush declared the vast ocean and archipelago known as the Northwestern Hawaiian Islands as a national monument. At 1,400 miles long and 100 miles wide, the site is loo times larger than Yosemite National Park, larger than forty-six of the fifty states, and home to more than 7,000 marine species…
Action regarding the environment requires objectivity, precision, accuracy, validity, replication, constructive criticism, and consensus. Scientists, engineers, and economists have to stay focused on putting accurate data into the hands of decision makers, while they explain their findings to the public, which, in the…
We don't have a perfect understanding of Earth's systems and processes; it may be unachievable in the face of such complexity. However, we continue to develop imperfect but useful mathematical models, and we have beer able to isolate physical variables in the laboratory. We should celebrate our capacity to learn…
Given that 143 million people visit accredited zoos and aquariums each year, the Association of Zoos and Aquariums is entitled to the claim that the association is building North America's largest wildlife conservation movement. Zoos and aquariums are mainstream environmental organizations. Their supporters, some 48…
Corporate America is also evolving as it adjusjsts busineiess practices to embrace conservation. Many American banks, for example, have committed to the World Wildlife Fund's Equator Principles, limiting investment only to companies and projects committed to environmental protection. WalVlart now only sells fish it…
The nation behaves well if it treats the natural resources as assets which it must turn over to the next generation increased and not impaired in value.
Overpopulation is a problem we can handle most effectively by targeting foreign aid and encouragement for emerging democracies wi± a stable rule of law and growing economies. Poverty and population explosions are highly correlated. We have learned much in the past four decades about the relationship between increased…
England and all civilised nations stand in deadly peril of not having enough to eat. As mouths multiply, food resources dwindle. Land is a limited quantity, and the land that will grow wheat is absolutely dependent on difficult and capricious natural phenomena... I hope to point a way out of the colossal dilemma. It…
In discussing the state of the atmosphere following a nuclear exchange, we point especially to the effects of the many fires that would be ignited by the thousands of nuclear explosions in cities, forests, agricultural fields, and oil and gas fields. As a result of these fires, the loading of the atmosphere with…
Ecologically speaking, a spilt tanker load is like sticking a safety pin into an elephant’s foot. The planet barely notices. After the Exxon Valdez accident in Alaska the oil company spent billions tidying up the coastline, but it was a waste of money because the waves were cleaning up faster than Exxon could…
It is the triumph of civilization that at last communities have obtained such a mastery over natural laws that they drive and control them. The winds, the water, electricity, all aliens that in their wild form were dangerous, are now controlled by human will, and are made useful servants.
The name is symbolic. The first pale roots and shoots of a germinating seed look so tiny and fragile; it's hard to believe it can grow into a big tree. Yet there is so much life force in that seed that the roots can work their way through boulders to reach the water, and the shoot can work its way through cracks in a…
Many plants new to North America first sprouted up alongside wharves and shipyards. From there they made their way inland along new roads hacked out of the wilderness, and later along canals and railroad embankments, taking up residence in any sort of disturbed soil. Native plants adapted to quiet precolonial forests…
This much is certain: The future of the planet wall not be a reprise of the past, a return to "a state of nature." The future will certainly be technological, increasingly globally homogeneous, and, in the short run at least, will embody the connectivity of the computer chip and the contrivances of genetic…