Calera

Calera, Silicon Valley Start-Up Says It Can Capture Carbon Emissions In Cement

The New York Times | CLAIRE CAIN MILLER | Posted 05.25.2011

It seems like alchemy: a Silicon Valley start-up says it has found a way to capture the carbon dioxide emissions from coal and gas power plants and lo...

Focus: Should it be on Copenhagen or Calera?

Alexia Parks | Posted 05.25.2011

Alexia Parks

Today's most interesting Climate Change conversation may not be taking place in policy discussions in Copenhagen, but at the Power-Gen International conference in Las Vegas, Nevada.

Carbon-Negative Cement: The Green Revolution Underfoot

nytimes.com | Posted 05.25.2011

So to reduce concrete's carbon footprint to near zero or less, different approaches are needed. Novacem, a British startup, is developing a cement tha...