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 ...
Talks on a universal climate pact shifted to a higher gear Monday, with U.N. Secretary-General Ban Ki-moon urging governments to set off an "energy revolution" to rein in heat-trapping carbon emissions and avert disastrous ...
US billionaire Michael Bloomberg will lead an unprecedented push for corporations worldwide to reveal their financial exposure to climate change to investors, a banking watchdog announced Friday.
Capping global warming at two degrees Celsius, the UN goal, would require a massive scaling up of nuclear power, a top climate scientist said Thursday.
Negotiators charged with saving humanity from a climate catastrophe on Thursday unveiled a new draft deal riddled with conflicting proposals after three days of talks in Paris, sparking deep concern among activists.
Attempts to inscribe a long-term goal to phase out carbon emissions in an envisioned global climate pact are facing pushback at U.N. talks from big developing countries including India and Brazil.