The "carbonate-looping" method for capturing carbon dioxide (CO2), which has been researched at TU Darmstadt (Germany) could reduce power-plant CO2 emissions by more than 90 %, while utilizing less energy and incurring less ...
Continued investment in fossil fuel would deliver "an unsustainable future", UN chief Antonio Guterres warned Wednesday, saying time was running out to prevent calamitous climate change caused by atmosphere-fouling emissions.
UN climate talks enter their penultimate day in Warsaw on Thursday with divisions deeply entrenched between rich and poor nations on who must do what to curb planet warming.
Global carbon dioxide missions hit a new record last year at 34 billion tonnes, with China still topping the list of greenhouse gas producers, a German-based private institute said Tuesday.
President Barack Obama signaled Tuesday that the Canada-US Keystone XL oil pipeline will be approved only if it does not increase emissions of the greenhouse gases that contribute to global warming.
Lawmakers in France, the world's most nuclear-dependent country, on Friday voted to cut reliance on the energy source from more than 75 percent to 50 percent within a decade.
The world has entered a "new danger zone" with levels of Earth-warming carbon dioxide in the atmosphere never experienced by humankind, the UN's climate chief warned Monday.
Japan is likely to abandon an ambitious pledge to slash greenhouse gas emissions by a quarter, the top government spokesman said on Thursday.
After seeing carbon dioxide levels in the atmosphere surpass a historic threshold last week, the world should brace for the new peak level to soon become the global annual average, the World Meteorological Organization warned ...
Deforestation is the second largest source of CO2 emissions after consumption of fossil fuels. So-called PES programmes, where landowners are paid to replant or protect forests, have been promoted as a way to reduce deforestation. ...