carbon free
Does nuclear power stand a chance in Minnesota amid a moratorium and carbon-free mandate?
Concrete made from captured CO2 could cut need for costly underground storage
Carbon dioxide sequestered from the atmosphere via direct air capture (DAC) has been permanently stored in concrete for the first time.
Apple suppliers move toward renewable power to fight climate change
After Apple made its own operations carbon neutral in 2020 to combat the release of greenhouse gas emissions, Apple's suppliers are now headed the same direction.
New York state's climate goals are achievable, research finds
New York State has set ambitious climate goals. It has committed to using 100% carbon-free electricity by 2040. And it's pledged to reduce its total carbon pollution by 85% percent below 1990 levels within the next three decades.
Saudi Crown Prince launches zero-carbon city in NEOM business zone
UN calls on humanity to end 'war on nature,' go carbon-free
As an extreme year for hurricanes, wildfires and heat waves comes to an end, the head of the United Nations challenged world leaders to make 2021 the year that humanity ends its "war on nature" and commits to a future free of planet-warming carbon pollution.
Green hydrogen: Could it be key to a carbon-free economy?
From Saudi Arabia to Australia, green hydrogen projects — which use renewable energy to produce hydrogen from water — are taking off.