Climate
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How the Web Can Help Identify Countless Undiscovered Species
Taxonomist Quentin Wheeler is calling for a concerted effort to classify the millions of unidentified species in the world. In an interview with Yale Environment 360, he talks about the new field of “cybertaxonomy” and how it is harnessing the Web to speed up the effort to catalog life on earth.
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High-Altitude Wind Energy: Huge Potential — And Hurdles
A host of start-up companies are exploring ways to harness the enormous amount of wind energy flowing around the earth, especially at high altitudes. But as these innovators are discovering, the engineering and regulatory challenges of what is known as airborne wind power are daunting. -
For Obama and Romney, A Stark Contrast on Energy and Environment
As the U.S. presidential campaign enters its final phase, Yale Environment 360 compares the sharply divergent views of President Barack Obama and Mitt Romney on the environment and energy. -
Beyond Big Dams: Turning to Grass Roots Solutions on Water
Mega-dams and massive government-run irrigation projects are not the key to meeting world’s water needs, a growing number of experts now say. For developing nations, the answer may lie in small-scale measures such as inexpensive water pumps and other readily available equipment. -
Tracking the Big Snakes Devouring the Everglades
The invasive Burmese python has altered ecosystems in Florida’s Everglades, decimating populations of native animals. In an interview with Yale Environment 360, python expert Michael Dorcas describes the ecological damage these huge snakes have caused and why it will be nearly impossible to get rid of them. -
At Edge of Peruvian Andes, Tracking Impacts of Warming
The Andes in eastern Peru, with steep slopes and remarkable biodiversity, are what one scientist calls a “perfect laboratory” for studying the effects of climate change. E360 contributor Elizabeth Kolbert trekked there with researchers seeking to determine if tree populations can move uphill fast enough to survive warming temperatures.
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A Summer of Extremes Signifies the New Normal
This summer has seen record heat waves and wildfires in the U.S, the worst flooding in Beijing’s modern history, and droughts that devastated the U.S. corn crop and led India to set up “refugee camps” for livestock. These extreme events were not freak occurrences — this is how the earth works now. -
Arctic Tipping Point: A North Pole Without Ice
Scientists say this year’s record declines in Arctic sea ice extent and volume are powerful evidence that the giant cap of ice at the top of the planet is on a trajectory to largely disappear in summer within a decade or two, with profound global consequences. -
With Funding Tight, Cities are Turning to Green Infrastructure
From Seattle to Sweden, an ever-growing number of city and regional governments are using roof gardens, specially designed wetlands, and other forms of “green infrastructure” to rein in pollution from countless diffuse sources — and to save money. -
Gauging the Impact of Warming On Asia’s Life-Giving Monsoons
In Mongolia, U.S. scientists are studying climate clues in ancient tree rings to help answer a crucial question: How will global warming affect Asia’s monsoon rains, which supply water for agriculture and drinking to half the world’s population? -
In Ghana’s Forests, Should Chainsaw Loggers be Legalized?
The West African nation of Ghana prohibits small operators using chainsaws from logging its forests, but it permits the export of timber cut at large sawmills. Now, some analysts are questioning whether such laws simply benefit powerful business interests without helping local communities or the forest. -
Natural Gas and Its Role In the U.S. Energy Endgame
The boom in natural gas production has undeniable benefits for the United States. But two policy analysts argue that embracing a monolithic energy future dominated by gas will mean the loss of a golden opportunity: Leveraging cheap, abundant gas to create a sustainable future based on renewable power. -
Easing The Collateral Damage That Fisheries Inflict on Seabirds
Two recent studies highlight the harm that industrial fisheries are doing to the world’s seabirds, either by overharvesting the birds’ favorite prey or by drowning birds hooked on longlines. But tighter regulations and innovative technologies are starting to significantly reduce seabird “bycatch,” slashing it by 90 percent in some regions. -
Will Fish-Loving Japan Embrace Sustainable Seafood?
In fish-crazed Japan, where eating seafood is a vital part of the nation's culture, conservation groups are working with companies to persuade more Japanese to eat certified, sustainably caught seafood. It's an uphill struggle, but one that could have significant impact on the world's fisheries. -
Population Boom
Cooling a Warming Planet: A Global Air Conditioning Surge
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Oh Canada: The Government’s Broad Assault on Environment
Prime Minister Stephen Harper’s government has been weakening Canada’s environmental regulations and slashing funds for oversight and research — all while promoting aggressive resource development. Critics warn these unprecedented actions pose a major threat to the nation’s vast natural heritage. -
Maya Lin’s Memorial to Vanishing Nature
The designer of the Vietnam Veterans Memorial is now focused on the mass extinction of species, a threat she is highlighting on an interactive Web site. In an interview with Yale Environment 360, Maya Lin talks about her “What is Missing” project, which she calls her “last memorial.”
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Fifty Years After Silent Spring, Attacks on Science Continue
When Silent Spring was published in 1962, author Rachel Carson was subjected to vicious personal assaults that had nothing do with the science or the merits of pesticide use. Those attacks find a troubling parallel today in the campaigns against climate scientists who point to evidence of a rapidly warming world.
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Looking for Solutions in the Fight to Preserve Biodiversity
At the Rio+20 conference this week, conservation biologist Thomas Lovejoy received the prestigious Blue Planet Prize. Before traveling to Brazil, Lovejoy talked with Yale Environment 360 about the loss of biodiversity and about whether it is too late for the world to do something about it. -
Shoot the Messenger: Carolina’s Costly Mistake on Sea Level Rise
The North Carolina Senate has approved legislation that would prohibit the state from considering projected sea level increases in its coastal management strategy. But a scientist involved in the debate argues that ignoring these projections will wind up costing North Carolina — and the rest of the U.S. — far more.