"What we do right now, today, matters," Kerry told delegates at a climate change summit developing rules to implement the Paris climate agreement.
Renewable energy resources such as solar and wind have opened up new possibilities for distributed power generation and transmission.
As part of the effort to fight global climate change, the White House has identified 16 U.S. cities cutting carbon pollution through everyday acts. Cities such as...
New methods of capturing carbon dioxide from industrial facilities and storing it underground can mitigate global warming.
By 2017, Google expects to power its massive data centers and offices with 100 percent renewable energy, everywhere in the world.
The Earth Day Network coordinates activities that raise awareness of local environmental issues, as well as global climate change, in 192 countries.
The World Bank has signed an agreement with the International Solar Alliance to boost solar energy in developing countries.
Grab your bike and leave your car keys at home! Taking part in the annual "Bike to Work Day" not only boosts your health, but also improves the environment.
Being environmentally friendly is paying off for more than 400 LEED-certified hotels. See what they're doing and how you can be a better traveler.