Solutions
-
Nicaragua Canal: A Giant Project With Huge Environmental Costs
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.
-
Can the North Sea Wind Boom And Seabird Colonies Coexist?
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.
-
On the Internet, Illegal Trade In Endangered Wildlife Thrives
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.
-
For Buddhist Leader, Religion And the Environment Are One
As a Tibetan Buddhist leader, the Karmapa is promoting green practices in monasteries in the Himalayan region. In an interview with Yale Environment 360, he talks about how the world needs both religion and science in tackling the “environmental emergency” of climate change.
-
With Too Much of a Good Thing, Europe Tackles Excess Nitrogen
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.
-
Canine Conservation: Using Dogs In War Against Poachers in Kenya
At Kenya’s Ol Pejeta wildlife sanctuary, home to some of the world’s most critically endangered rhinoceros species, Belgian Malinois tracking and attack dogs are being deployed in the battle against rhino poachers.
-
How Conservative Texas Took The Lead in U.S. Wind Power
Innovative government policies have helped propel Texas into the forefront of wind energy generation in the U.S. But the main impetus for the Lone Star State’s flourishing wind sector is the revenue it has generated for landowners and local communities.
-
In the Sagebrush Marketplace, A New Way to Protect Species
In the American West, where sage grouse populations have plummeted, conservationists, ranchers, and oil and gas companies are taking part in an experiment in which private landowners are paid to protect and restore critical habitat for the beleaguered bird.
-
Why This Tea Party Leader Is Seeing Green on Solar Energy
As a founder of the Tea Party movement, Debbie Dooley may be an unlikely advocate for renewable energy. But in an e360 interview, she explains why she is breaking ranks with fellow conservatives and promoting a Florida ballot initiative that would allow homeowners to sell power produced by rooftop solar.
-
Designing Wetlands to Remove Drugs and Chemical Pollutants
Drinking water supplies around the world often contain trace amounts of pharmaceuticals and synthetic compounds that may be harmful to human health. One solution being tried in the U.S. and Europe is to construct man-made wetlands that naturally degrade these contaminants.
-
On the River Nile, a Move to Avert a Conflict Over Water
Ethiopia’s plans to build Africa’s largest hydroelectric dam on the Nile have sparked tensions with Egypt, which depends on the river to irrigate its arid land. But after years of tensions, an international agreement to share the Nile’s waters may be in sight.
-
Perennial Rice: In Search of a Greener, Hardier Staple Crop
Scientists have long sought to create a perennial rice that would avoid the damage to the land caused by the necessity of planting annually. Now, Chinese researchers appear close to developing this new breed of rice, an achievement that could have major environmental benefits.
-
Why U.S. East Coast Should Stay Off-Limits to Oil Drilling
It’s not just the potential for a catastrophic spill that makes President Obama’s proposal to open Atlantic Ocean waters to oil exploration such a bad idea. What’s worse is the cumulative impact on coastal ecosystems that an active oil industry would bring.
-
Will New Obstacles Dim Hawaii’s Solar Power Surge?
Blessed with lots of sun and keen to cut its reliance on imported oil, Hawaii has moved to the forefront of residential solar installations in the U.S. But financial and technical hurdles are slowing the state’s drive to generate 40 percent of its electricity from renewable energy by 2030.
-
Agricultural Movement Tackles Challenges of a Warming World
With temperatures rising and extreme weather becoming more frequent, the “climate-smart agriculture” campaign is using a host of measures — from new planting practices to improved water management — to keep farmers ahead of the disruptive impacts of climate change.
-
Climate Consensus: Signs of New Hope on Road to Paris
After years of frustration and failure, a more flexible approach to reaching an international strategy on climate action is emerging — and it could finally lead to a meaningful agreement at climate talks in Paris later this year.
-
How Technology Is Protecting World’s Richest Marine Reserve
After years of fitful starts, the Pacific island nation of Kiribati this month banned all commercial fishing inside its huge marine reserve. New satellite transponder technology is now helping ensure that the ban succeeds in keeping out the big fishing fleets.
-
Wood Pellets: Green Energy or New Source of CO2 Emissions?
Burning wood pellets to produce electricity is on the rise in Europe, where the pellets are classified as a form of renewable energy. But in the U.S., where pellet facilities are rapidly being built, concerns are growing about logging and the carbon released by the combustion of wood biomass.
-
How Tiger Farming in China Threatens World’s Wild Tigers
In an interview with Yale Environment 360, wildlife activist Judith Mills describes how the legal farming of tigers in China is fostering a trade in tiger bone wine and skins that is imperiling the world’s beleaguered population of wild tigers.
-
Could Global Tide Be Starting To Turn Against Fossil Fuels?
From an oil chill in the financial world to the recent U.S.-China agreement on climate change, recent developments are raising a question that might once have been considered unthinkable: Could this be the beginning of a long, steady decline for the oil and coal industries?
-
Will New Technologies Give Critical Boost to Solar Power?
Promising new technologies, including more efficient photovoltaic cells that can harvest energy across the light spectrum, have the potential to dramatically increase solar power generation in the next two decades. But major hurdles remain.