Almost all of Costa Rica's electricity came from renewable sources this year, making it one of a few countries in the world to eschew fossil fuels in energy generation, the state electricity agency said Friday.
Scientists have discovered enhanced weathering of rock could counter man-made fossil fuel CO2 emissions and help to protect our oceans.
Seasonal and daily patterns of electricity consumption follow almost identical forms everywhere. Demand is low in the middle of the night when the bulk of humanity is sleeping and it peaks either in the middle of the day ...
After a champagne moment in Paris, where ministers from around the world crafted a pact to fight perilous climate change, comes the hard part.
A global accord to tame global warming pending approval at UN talks in Paris on Saturday would be a huge blow to the fossil-fuel industry, Greenpeace and other prominent environment groups said.
Saudi Arabia, the world's biggest crude oil exporter, has a lot to lose if the global economy shifts to clean energy.
Ministers from 195 nations entered the home stretch Wednesday of decades-long UN climate talks tasked with delivering a pact that can protect humanity from the ravages of runaway global warming.
Can you imagine a future where your car is fueled by iron powder instead of gasoline?
A team of chemical engineers at the University of Pittsburgh recently identified the two main factors for determining the optimal catalyst for turning atmospheric CO2 into liquid fuel. The results of the study, which appeared ...
Annual global carbon dioxide emissions from fossil fuels could drop slightly in 2015, according to a report from the Global Carbon Project led by a Stanford University researcher. This surprising result contrasts with the ...