Cleantech startup aims to transform mine waste into a ‘climate solution’
Arca was named as one of Canada’s most investable cleantech ventures and won a $1 million award from XPRIZE and the Musk Foundation in a carbon removal competition.
Copper and nickel enhanced coordination nanosheets are a new class of 2D materials that have applications in electronic devices, batteries, and catalytic systems.
Biden's comments on Tuesday were the clearest to date about the rubric administration officials deploy when determining whether or not to support a proposed US mining project.
In its latest assessment of 250 mine sites, the Responsible Mining Foundation found that that commitments are commonplace, yet basic actions are rarely evident.