"Let's live on the planet as if we intend to stay."
A black elephant, explained the London-based investor and environmentalist Adam Sweidan, is a cross between "a black swan" (an unlikely, unexpected event with enormous ramifications) and the "elephant in the room" (a problem that is visible to everyone, yet no one still wants to address it) even though we know that one day it will have vast, black-swan-like consequences.
"Currently," said Sweidan, "there are a herd of environmental black elephants gathering out there" — global warming, deforestation, ocean acidification, mass extinction and massive fresh water pollution. "When they hit, we'll claim they were black swans no one could have predicted, but, in fact, they are black elephants, very visible right now." We're just not dealing with them at the scale necessary. If they all stampede at once, watch out.
It starts with a simple fact: Protected forests, marine sanctuaries and national parks are not zoos, not just places to see nature. "They are the basic life support systems" that provide the clean air and water, food, fisheries, recreation, stable temperatures and natural coastal protections "that sustain us humans," said Russ Mittermeier, one of the world's leading primatologists who was here.
That's why "conservation is self-preservation," says Adrian Steirn, the South Africa-based photographer who spoke here. Every dollar we invest in protecting natural systems earns or saves multiple dollars back. Ask the people of São Paulo, Brazil. They deforested hillsides, destroyed their watersheds, and now that they're in prolonged drought, they're running out of water, losing thousands of jobs a month. Watch that story.
Walking around the exhibit halls here, I was hit with the reality that what we call "parks" are really the heart, lungs, and circulatory systems of the world — and they're all endangered.
John Gross, an ecologist with the U.S. National Park Service, who has worked in Yellowstone for 20 years, uses a NASA simulation to show me how the average temperature in Yellowstone has been rising and the impact this is having on the snowpack, which is now melting earlier each spring, meaning more water loss through evaporation and rapid runoff, lengthening the fire season. But, hey, it's just a park, right?
People forget: Yellowstone National Park is "the major source of water for both the Yellowstone and the Snake Rivers," said Gross. "Millions of people" — farmers, ranchers and communities — "need those two rivers." Yellowstone's snowpack is their water tower, and its forest their water filters. Its integrity really matters. What happens in Yellowstone, doesn't stay in Yellowstone.
Carlos Manuel Rodríguez, Costa Rica's former minister of environment and energy and now a vice president of Conservation International, explains to me the politics of parks — and the difference between countries that have their forest service under the minister of agriculture and those where the forest service is under the minister of environment or independent. Agriculture ministers see natural forests and parks "as timber that should be chopped down for something 'productive,' like soybeans, cattle or oil palm," said Rodríguez. Forest services and environment ministers "see their forests as carbon stocks, biodiversity reservoirs, water factories, food production plants, climate adaptation machines and tourism sites," and protect them.
Guess who's in the first group? Honduras and Guatemala, where many people live on degraded hillsides. Some 50,000 children have been sent from Central America to the U.S. this year — unaccompanied. Where did they come from? Honduras, Guatemala and El Salvador, Central America's most deforested states. They cut their forests; we got their kids.
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