e360 Video

In South Korea, An Innovative <br />Push to Cut Back on Food Waste

In South Korea, An Innovative
Push to Cut Back on Food Waste

In the second in an e360 video series, filmmaker Karim Chrobog travels to Seoul, South Korea, which has implemented a high-tech initiative that has dramatically reduced its food waste. Seoul’s efforts could serve as a model for how a major city can recycle discarded food and keep it out of landfills. | WATCH THE VIDEO

 


As Andes Warm, Deciphering <br />The Future for Tropical Birds

Report

As Andes Warm, Deciphering
The Future for Tropical Birds

by daniel grossman
Scientists have theorized that tropical birds in mountainous regions will move uphill as the climate warms. But new research in the Peruvian Andes suggests that the birds will stay put and face a new threat — predator snakes that will climb into their territory to escape the heat.
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Water in the Bank: One Solution <br />For Drought-Stricken California

Analysis

Water in the Bank: One Solution
For Drought-Stricken California

by erica gies
A potential answer to California’s severe water shortages is groundwater banking, which involves creating incentives for municipalities, farmers, and other water users to percolate water down into sub-surface aquifers for later use.
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Report

Nicaragua Canal: A Giant Project <br />With Huge Environmental Costs

Nicaragua Canal: A Giant Project
With Huge Environmental Costs

by chris kraul
Work has already begun on a $50 billion inter-ocean canal in Nicaragua that would cut through nature reserves and bring massive dredging and major ship traffic to Central America’s largest lake. Scientists and conservationists are warning that the project is an environmental disaster in the making.
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On the Internet, Illegal Trade <br />In Endangered Wildlife Thrives

Report

On the Internet, Illegal Trade
In Endangered Wildlife Thrives

by ted williams
On eBay and elsewhere on the Internet, illegal wildlife and wildlife parts — from elephant ivory to tiger skins to monkey and crocodile skulls — are being sold. Bringing an end to this illicit activity is proving to be a daunting challenge.
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Can the North Sea Wind Boom <br />And Seabird Colonies Coexist?

Report

Can the North Sea Wind Boom
And Seabird Colonies Coexist?

by fred pearce
Offshore wind farms have been proliferating in the North Sea, with more huge projects planned. But conservationists are concerned this clean energy source could threaten seabird colonies that now thrive in the sea’s shallow waters.
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With Too Much of a Good Thing, <br />Europe Tackles Excess Nitrogen

Report

With Too Much of a Good Thing,
Europe Tackles Excess Nitrogen

by christian schwagerl
In Germany, the Netherlands, Denmark and other countries, European governments are beginning to push farmers, industry, and municipalities to cut back on fertilizers and other sources of nitrogen that are causing serious environmental harm.
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Frustrated Tar Sands Industry <br />Looks for Arctic Export Route

Report

Frustrated Tar Sands Industry
Looks for Arctic Export Route

by ed struzik
With the Keystone XL and other pipeline projects running into stiff opposition, Alberta’s tar sands industry is facing growing pressure to find ways to get its oil to market. One option under consideration would be to ship the oil via an increasingly ice-free Arctic Ocean.
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How Long Can Oceans Continue <br />To Absorb Earth’s Excess Heat?

Analysis

How Long Can Oceans Continue
To Absorb Earth’s Excess Heat?

by cheryl katz
The main reason soaring greenhouse gas emissions have not caused air temperatures to rise more rapidly is that oceans have soaked up much of the heat. But new evidence suggests the oceans’ heat-buffering ability may be weakening.
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As Himalayan Glaciers Melt, <br />Two Towns Face the Fallout

Report

As Himalayan Glaciers Melt,
Two Towns Face the Fallout

by daniel grossman
For two towns in northern India, melting glaciers have had very different impacts — one town has benefited from flowing streams and bountiful harvests; but the other has seen its water supplies dry up and now is being forced to relocate.
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e360 digest

Interview: A Grassroots Effort to
Save Africa’s Most Endangered Ape

The Cross River gorilla population, with fewer than 300 individuals, has been pushed to the brink of extinction in equatorial
Inaoyom Imong
Inaoyom Imong
Africa. At the center of the fight to save this beleaguered ape population is Nigerian scientist Inaoyom Imong, who comes from the region and knows its forests — and its people — intimately. In a Yale e360 interview, Imong describes the various pressures that have reduced populations of this gorilla subspecies and explains how a few thousand people living in rural Nigeria and Cameroon hold the key to saving this magnificent ape.
Read the interview.

20 May 2015: Many Wind Turbines Installed
In Critical Bird Habitat, Group Says

More than 30,000 wind turbines in the U.S. have been installed in areas critical to the survival of federally protected birds and
whooping crane

Whooping crane
an additional 50,000 turbines are planned for similar areas, according to the advocacy group American Bird Conservancy (ABC). Those figures include 24,000 turbines in the migration corridor of the rare whooping crane and nearly 3,000 turbines in breeding strongholds for greater sage grouse, a species that has already declined by up to 80 percent in recent decades due to habitat loss, ABC says. The group is asking the federal government to regulate the wind industry with regard to its impacts on birds. Areas of "critical importance," where federally protected birds face the highest levels of risk, comprise just 9 percent of the land area of the U.S. and should be avoided in wind development, ABC says.

 

A Remarkable Recovery for
The Oysters of Chesapeake Bay

In the past century, more than 90 percent of the world’s oyster beds have been lost to pollution, overharvesting, disease, and
Chesapeake Bay oysters

Wild oysters harvested from the Chesapeake Bay
coastal development. The renowned oysters of the Chesapeake Bay experienced a similar decline, with production nearly disappearing a decade ago. Now, however, Chesapeake Bay oysters are undergoing a remarkable recovery thanks to a brilliant oyster geneticist, improved state and federal management, the expansion of private hatchery operations, the cleanup of the bay, and some help in the form of average rain years and excellent reproductive oyster classes.
Read more.

19 May 2015: Maps Depict China's Coasts
Under Scenario of Dramatic Sea Level Rise

Roughly 43 percent of China's population lives near the coast — a region that is expected to experience dramatically

Enlarge
Shandong sea level rise

Shandong province after dramatic sea level rise
rising sea levels if global warming continues along its current trajectory. What will China's coast look like far in the future if polar ice sheets and glaciers undergo extensive melting? Cartographer Jeffrey Linn has used projections from the Intergovernmental Panel on Climate Change (IPCC) to depict the impact of a 200-foot rise in global sea level. In this map, he shows the potential inundation of a portion of Shandong province near the town of Qingdao, home to 3.5 million people and the brewery that makes the widely distributed beer Tsingtao. Earlier, Linn drew up similar maps showing the inundation western North America's coastline under scenarios of extreme sea level rise.

 

Interview: How British Columbia
Gained by Putting Price on Carbon

Earlier this month, Ontario announced it will join the carbon cap-and trade-program that Quebec and California participate in.
Stewart Elgie
Stewart Elgie
British Columbia, in 2008, became the first jurisdiction in North America to adopt an economy-wide carbon tax. Stewart Elgie, a professor of law and economics at University of Ottawa, has analyzed the results of that tax and describes them as “remarkable.” In a Yale Environment 360 interview, Elgie says the tax has significantly reduced British Columbia’s fossil fuel use without harming its economy. Citing the lack of support for a carbon tax at the federal level in Canada as well as in the U.S., Elgie warns that “we’re moving toward a global economy that will reward low-carbon, innovative, resource-efficient production. And if we don’t prepare ourselves for that, other countries are going to eat our lunch.”
Read the interview.

18 May 2015: Low Snowpack Raising Drought
Concerns in Oregon and Washington

While drought conditions in California and the southwestern U.S. have been dominating news headlines, Oregon and

Enlarge
Oregon Washington snowpack

Snowpack in May 2015
Washington could also soon be facing dangerously dry conditions due to low snowpack levels, as these photos show. Although the region has seen several months with average or just-below average precipitation, unusually warm temperatures on land and offshore led to most of that moisture arriving in the form of rain rather than snow. Like many parts of the western U.S. and Canada, the Pacific Northwest depends on mountain snowpack to melt and fill streams and rivers through warmer, drier summer months. According to state officials, snowpack in Washington was just 16 percent of normal as of May 15, and yearly runoff is predicted to be at its lowest in 64 years. Average snowpack in Oregon stood at just 11 percent of normal, its lowest level since 1992.

 
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