
How Green Is Your Coffee?
More environmentally beneficial shade-grown coffee has actually declined as sales of supposedly sustainable coffee have risen

How Green Is Your Coffee?
More environmentally beneficial shade-grown coffee has actually declined as sales of supposedly sustainable coffee have risen

Global Warming Fired Up Heat Waves in 2013
Scientists find a link between increasing greenhouse gas emissions and deadly hot spells but drought and downpours proved more complicated

Leaking CO2 Fails to Cause Marine Catastrophe
Carbon dioxide that escapes from storage underneath the seafloor is not likely to harm the environment, based on a recent experiment

New Formula Could Cut Pollution from Concrete
The new concrete would contribute less to global warming and be stronger

Do Americans Appreciate Climate Change Risks?
Government officials see slow, hard work to engage U.S. public on sea-level rise

China and U.S. Promise to Combat Climate Change
The world's two largest polluters committed to taking action against global warming—but offered few specifics

Premature Deaths Multiply as Climate Changes
The Word Health Organization estimates that an additional 250,000 people will die every year between 2030 and 2050 thanks to global warming

World May Blow Through Global Warming Pollution Limit in 30 Years
To avoid more than two degrees Celsius of global warming, CO2 pollution would have to stop growing soon

Used Batteries Might Help California Store Renewable Energy
A new report argues that batteries from old electric cars could help the Golden State store electricity from sunshine and wind

Speedy Lizard Outraces Global Warming
A Bahamanian lizard has shown the ability to adapt to higher temperatures

Cars Will Cook the Planet Absent Shift to Public Transportation
By making it easier to walk, cycle or take the bus, the world cut pollution by 40 percent

How to Clean Up the Global Economy to Combat Climate Change
An international commissions releases an economic road map world leaders can use to restrain global warming over the next 15 years

Self-Driving Cars Could Cut Greenhouse Gas Pollution
A new report shows how autonomous and connected car technologies could begin to reduce the amount of pollution put out by vehicles

World's First Three-Dimensional Printed Car Made in Chicago
An Arizona company is the first to use 3-D printing to make a car

Agribusiness Drives Most Illegal Deforestation
Environmental group links as much as 65 percent of illegal tree cutting to commercial farming

Ordinary People Play Hidden Role in Studying Climate Change
Citizen science is the key to gathering data that shows how global warming is affecting animals like birds

Greenhouse Gas Pollution Sees Fastest Rise
Atmospheric concentrations of greenhouse gases continue to climb, despite reductions from some nations

How Peru May Deliver a Global Deal on Climate Change
The man in charge of starting the dealmaking for a global climate pact due in 2015 remains an optimist

Elon Musk's Tesla Picks Nevada to Host Battery Gigafactory
The move aims to boost the carmaker's hopes of producing an affordable electric vehicle

Sunlight Boosts CO2 from Thawing Permafrost
Conventional wisdom about carbon dioxide release from permafrost may be wrong

Air Pollution and Extreme Weather Combine to Kill
Researchers find a mix of pollution and extreme temperatures can be deadly

Sunscreen Floods Oceans as Warmer Waters Boost Tourism
What will all that extra sunscreen do to the oceans?

Oceans Hid the Heat and Slowed Pace of Global Warming
The Atlantic and Southern oceans may be responsible for the slowdown in the acceleration of global warming—but not for long

Global Climate Deal May Fail to Restrain Global Warming
The pending Paris climate deal may not keep the world from warming by 2 degrees Celsius—does that mean it would be a failure?