Blocking solar rays. Sucking carbon dioxide from the atmosphere. Ideas that sound like science fiction are now starting to become reality, raising concerns about safety.
Tag: Carbon Capture and Sequestration
Canada’s Boreal Forests Badly Damaged by Logging
A study finds that logging has inflicted severe damage to the vast boreal forests in Ontario and Quebec, two of the country’s main commercial logging regions.
Can Carbon Capture Live Up to the Hype?
The technology to capture and bury carbon dioxide has struggled to ramp up and has real limits. But experts say it could play a valuable role.
Heirloom Opens First U.S. Direct Air Capture Plant
The technique is expensive but it could help fight climate change. Backers hope fast growth can bring down costs.
Chasing Big Mergers, Oil Executives Dismiss Peak Oil Concerns
Exxon Mobil and Chevron are spending tens of billions of dollars buying oil and gas assets, betting that the International Energy Agency’s predictions of declining oil demand are wrong.
Restoring Ecological Health to Ireland
Centuries of overgrazing and deforestation have eliminated most native flora in Ireland, creating what ecologists see as a man-made desert in places. A growing “rewilding” push aims to change that.
E.P.A. Proposes First Limits on Climate Pollution From Existing Power Plants
It’s the last in a string of major regulations proposed by the Biden administration to sharply cut the greenhouse gases produced by the United States.
Sultan al-Jaber, Who Heads U.N. Climate Talks, Hints at His Approach
In a speech, Sultan al-Jaber, the Emirati official presiding over this year’s climate summit, spoke of emissions cuts, but experts also cited ambiguity in his statements.
New Rules for Power Plants Could Give Carbon Capture a Boost. Here’s How.
The technology has struggled to gain traction, but strict new emissions limits for gas and coal stations could encourage broader adoption.
E.P.A. to Propose First Controls on Greenhouse Gases From Power Plants
If the regulation is implemented, it will be the first time the federal government has limited carbon emissions from existing power plants, which generate 25 percent of U.S. greenhouse gases.