Tagged: CO2

Turning CO2 into ethanol: is this the new hydrogen?

Last week my facebook feed nearly overflew with shares of an amazing discovery: a group of US scientists of the Oak Ridge National Laboratory in Tenessee had accidently stumbled upon a catalyst that turns CO2 into ethanol. For those of you unfamiliar with catalysts, they are materials or substances that speed up or slow down the rate of a chemical reaction by providing a ‘reactive site’. The catalyst itself is not altered during the process (don’t run away, the article won’t get more complicated than this ;) ).

Well well, I thought. It’s about the fourth or fifth time this year I read about a new technique to suck CO2 out of the air. This one sparked my interest more than previous discoveries, though. (more…)


A historical climate conference has just begun– this is what’s at stake

Today the long-anticipated climate conference will take off on Paris. Also known as COP21, the 21st Conference of the Parties, the climate talks are decisive for the future of our planet and all lucky enough to enjoy what she has to offer. What would a successful outcome look like? Is there any hope we will get there after two weeks of negotiations? A look into the future.

“We are the first generation that can end poverty and we are the last generation that can end climate change.”  –Ban Ki-Moon