In Solutions
Energy
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After Paris, A Move to Rein In Emissions by Ships and Planes
As the world moves to slash CO2 emissions, the shipping and aviation sectors have managed to remain on the sidelines. But the pressure is now on these two major polluting industries to start controlling their emissions at last.
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As Drought Grips South Africa, A Conflict Over Water and Coal
Facing one of the worst droughts in memory, South Africa’s leaders have doubled down on their support of the water-intensive coal industry. But clean energy advocates say the smartest move would be to back the country’s burgeoning wind and solar power sectors.
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Bringing Energy Upgrades To the Nation’s Inner Cities
Donnel Baird has launched a startup that aims to revolutionize how small businesses and nonprofits secure funding for energy efficiency and clean energy projects in low-income neighborhoods. In a Yale Environment 360 interview, he talks about how he plans to bring his vision to dozens of U.S. cities.
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Can Uber-Style Buses Help Relieve India’s Air Pollution?
India’s megacities have some the deadliest air and worst traffic congestion in the world. But Indian startups are now launching initiatives that link smart-phone apps and private shuttle buses and could help keep cars and other motorized vehicles off the roads.
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Can We Reduce CO2 Emissions And Grow the Global Economy?
Surprising new statistics show that the world economy is expanding while global carbon emissions remain at the same level. Is it possible that the elusive “decoupling” of emissions and economic growth could be happening?
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For James Hansen, the Science Demands Activism on Climate
Climate scientist James Hansen has crossed the classic divide between research and activism. In an interview with Yale Environment 360, he responds to critics and explains why he believes the reality of climate change requires him to speak out.
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On Fuel Economy Efforts, U.S. Faces an Elusive Target
One of President Obama’s signature achievements on climate has been strict standards aimed at improving auto fuel efficiency to nearly 55 miles per gallon by 2025. But credits and loopholes, coupled with low gas prices, may mean the U.S. will fall well short of this ambitious goal.
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With New Tools, A Focus On Urban Methane Leaks
Until recently, little was known about the extent of methane leaking from urban gas distribution pipes and its impact on global warming. But recent advances in detecting this potent greenhouse gas are pushing U.S. states to begin addressing this long-neglected problem.
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As Electric Cars Stall, A Move To Greener Trucks and Buses
Low gasoline prices and continuing performance issues have slowed the growth of electric car sales. But that has not stymied progress in electrifying larger vehicles, including garbage trucks, city buses, and medium-sized trucks used by freight giants like FedEx.
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Food Insecurity: Arctic Heat Is Threatening Indigenous Life
Subsistence hunters in the Arctic have long taken to the sea ice to hunt seals, whales, and polar bears. But now, as the ice disappears and soaring temperatures alter the life cycles and abundance of their prey, a growing number of indigenous communities are facing food shortages.
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How to Talk About Clean Energy With Conservatives
Angel Garcia, of Young Conservatives for Energy Reform, is working to persuade Republicans about the need for renewable energy. In an interview with Yale Environment 360, he explains why his group avoids mentioning climate change when it makes its pitch to conservatives
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The Human Cost Of India’s Push to Produce More Coal
As part of India's modernization program, Prime Minister Narenda Modi has called for doubling the nation’s coal production by 2020. For the villages in the Jharia coalfield, which is frequently shrouded in smoke from underground fires, the government’s plans have only increased the pressures and dangers of living alongside huge, burning open-pit mines.
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The Carbon Counters: Tracking Emissions in a Post-Paris World
In the wake of the Paris climate agreement, developing countries find themselves in need of analysts capable of monitoring their emissions. It’s a complex task, but organizations are stepping in with online courses to train these new green accountants.
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In Mexico, Fish Poachers Push Endangered Porpoises to Brink
China’s lucrative black market for fish parts is threatening the vaquita, the world’s most endangered marine mammal. The porpoises, who live only in the Gulf of California, are getting caught up as bycatch in illegal gill nets and killed.
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In Istanbul’s Ancient Gardens, A Battle for Future Harvests
Development pressures are threatening Istanbul's centuries-old gardens, which have produced food for the city's markets since Byzantine times. A coalition of gardeners and environmentalists is fighting to preserve them.
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With Court Action, Obama’s Climate Policies in Jeopardy
The U.S. Supreme Court order blocking President Obama’s plan to cut emissions from coal-burning power plants is an unprecedented step and one of the most environmentally harmful decisions ever made by the nation’s highest court.
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El Niño and Climate Change: Wild Weather May Get Wilder
This year’s El Niño phenomenon is spawning extreme weather around the planet. Now scientists are working to understand if global warming will lead to more powerful El Niños that will make droughts, floods, snowstorms, and hurricanes more intense.
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Can Large Companies Lead The Low-Carbon Revolution?
The dismissal of a green advocate at a major energy corporation and other recent developments raise a critical question: Are big companies too invested in the status quo to be trailblazers in the quest to wean the global economy off fossil fuels?
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Aerial Views Of Why Europe Has a Small Carbon Footprint
Europe and the United States have very similar standards of living, but significantly different carbon footprints. Aerial photographer Alex MacLean documents this phenomenon in images that show how Northern Europe uses smart design and planning to reduce the amount of carbon it emits.
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Once Unstoppable, Tar Sands Now Battered from All Sides
Canada’s tar sands industry is in crisis as oil prices plummet, pipeline projects are killed, and new governments in Alberta and Ottawa vow less reliance on this highly polluting energy source. Is this the beginning of the end for the tar sands juggernaut?
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In Rural India, Solar-Powered Microgrids Show Mixed Success
As India looks to bring electricity to the quarter of its population still without it, nonprofit groups are increasingly turning to solar microgrids to provide power to the nation’s villages. But the initiatives so far have faced major challenges.