A warming permafrost is "certain to trigger additional warming" through methane release, a new study finds, representing a dangerous amplifying carbon cycle feedback that threatens to lead to a catastrophic level of warming.
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As part of President Barack Obama's plan to address climate change without legislation from Congress, the White House on Friday announced a new strategy to combat emissions of potent greenhouse gas methane from landfills, agriculture, and the fossil fuel industry.
The umpteenth study confirms that natural gas simply has no net climate benefit whatsoever in any timescale that matters to humanity. In the real world, natural gas is not a "bridge" fuel to a carbon-free economy.