Energy & Green Tech

New humidity-driven membrane removes carbon dioxide from the air

Direct air capture was identified as one of the "seven chemical separations to change the world." This is because although carbon dioxide is the main contributor to climate change (we release ~40 billion tons into the atmosphere ...

Engineering

New carbon storage technology is fastest of its kind

A new way to store carbon captured from the atmosphere, developed by researchers at The University of Texas at Austin, works much faster than current methods without the harmful chemical accelerants they require.

Energy & Green Tech

Atom-thin graphene membranes make carbon capture more efficient

Scientists at EPFL have developed advanced atom-thin graphene membranes with pyridinic-nitrogen at pore edges, showing unprecedented performance in CO2 capture. It marks a significant stride toward more efficient carbon capture ...