COVER STORY
The Challenges We Face
In Johannesburg, leaders will debate what to do about threats to our health, food, water, climate and biodiversity

Buildings That Breathe
The best of the new architecture uses nature instead of fighting it

Let Them Run Wild
Wilderness is worth a fortune. Recognizing that will help us preserve what's left of the natural world

This Issue: Table of Contents

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Heroes
People striving to make this a green century

Last Wild Places
How to preserve rare animal and plant habitats

Living Spaces
An organic building in Maryland


Generation E
Young activists-in-training



State of the Planet
What are the greatest threats to the earth?

Trouble Spots
Mapping the distress signals across the globe


What is the most critical threat to the environment?
Biodiversity Loss
Depleted & Polluted Water
Vanishing Forests
Pollution & Climate Change
Overpopulation


Green Century Web Guide
A recommended reading list and the best sites to find out more

Newsfile: Environment
A collection of TIME covers and past articles featuring the planet earth



National Parks
Classic pictures of America's landscapes



E-mail your letter to the editor



DAVID WIEWEL


You may be only 1 in 6 billion, but every person can make a big difference

Posted Sunday, August 18, 2002; 7:31 a.m. EST
The greatest danger to our future is apathy. We cannot expect those living in poverty and ignorance to worry about saving the world. For those of us able to read this magazine, it is different. We can do something to preserve our planet.

You may be overcome, however, by feelings of helplessness. You are just one person in a world of 6 billion. How can your actions make a difference? Best, you say, to leave it to decision makers. And so you do nothing.

Can we overcome apathy? Yes, but only if we have hope. One reason for hope lies in the extraordinary nature of human intellectual accomplishment. A hundred years ago, the idea of a 747, of a man on the moon, of the Internet remained in the realm of science fiction. Yet we have seen those things and much, much more. So, now that we have finally faced up to the terrible damage we have inflicted on our environment, our ingenuity is working overtime to find technological solutions. But technology alone is not enough. We must engage with our hearts also. And it's happening around the world.

Even companies once known only for profits and pollution are having a change of heart. Conoco, the energy company, worked with the Jane Goodall Institute (J.G.I.) in Congo to build a sanctuary for orphaned chimpanzees. I formed this partnership when I realized that Conoco, during its exploration, used state-of-the-art practices designed to have the least possible impact on the environment. Many other companies are working on clean forms of energy, organic farming methods, less wasteful irrigation and so on.

Another reason for hope is the resilience of nature—if it is given a helping hand. Fifteen years ago, the forests outside Gombe National Park in Tanzania had been virtually eliminated. More people lived there than the land could support. J.G.I. initiated the Lake Tanganyika Catchment Reforestation and Education Project (TACARE), a program active in 33 villages around the park. Today people improve their lives through environmentally sustainable projects, such as tree nurseries and wood lots. We provide health care, family-planning and education programs, especially for women. As their education increases, their family size tends to drop.


Technology alone is not enough. We must engage with our hearts also

While pollution still plagues much of the world, progress is being made. This May in Sudbury, Ont., I saw new forests that were recolonizing hills destroyed by 100 years of nickel mining. The community raised the money and worked for months spreading lime and planting vegetation on the blackened rock. I released the first brook trout into a once poisoned creek there.

Animal species on the brink of extinction can be given a second chance through protection and captive breeding—even if preserving a habitat conflicts with economic interests. A company in Taiwan planned to build a rapid-transit line right through the only major remaining breeding ground of the rare pheasant-tailed jacana. There was an outcry, but it was the only economically viable route. Environmentalists worked with the company to come up with a solution—moving the breeding ground. Water was diverted back into nearby wetlands that had been drained by farmers, and suitable vegetation was replanted. In 2000 five birds hatched in their new home, and when I visited there the next year, even more birds had moved to the site.

I derive the most hope from the energy and hard work of young people. Roots & Shoots, J.G.I.'s program for youth from preschool through university, is now active in 70 countries. The name is symbolic: roots and shoots together can break up brick walls, just as citizens of Earth together can overcome our problems. The more than 4,000 groups of young people are cleaning creeks, restoring prairies and wetlands, planting trees, clearing trash, recycling—and making their voices heard.

We have huge power, we of the affluent societies, we who are causing the most environmental damage. For we are the consumers. We do not have to buy products from companies with bad environmental policies. To help us, the Internet is linking small grassroots movements so that people who once felt they were on their own can contact others with the same concerns.

I feel deep shame when I look into the eyes of my grandchildren and think how much damage has been done to Planet Earth since I was their age. Each of us must work as hard as we can now to heal the hurts and save what is left.



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FROM THE AUGUST 26, 2002 ISSUE OF TIME MAGAZINE; POSTED SUNDAY, AUG. 18, 2002

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