A new study finds that melting permafrost in Siberia could make global warming significantly worse by releasing up to 500 billion tons of Carbon Dioxide into the atmosphere, almost as much as the 700 billion tons currently in the atmosphere.
"Global warming might be significantly worse than expected during the next century because the melting of carbon-rich permafrost in Siberia could expel hundreds of billions of tons of extra greenhouse gases into the atmosphere, scientists warn in a new study."
"Experts said they can't be certain how large the impact might be, because they can't accurately estimate how much of the extra greenhouse gases will be absorbed by plants and the oceans."
"The melting of Siberian permafrost that has been frozen for thousands of years could eject about 500 billion tons of carbon dioxide into the atmosphere during the next century, scientists from Russia, Alaska and Florida report in today's issue of Science. By comparison, at present the atmosphere contains about 700 billion tons of greenhouse gases."
FULL STORY: Permafrost melt could speed up global warming

Trump Administration Could Effectively End Housing Voucher Program
Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?
As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

Washington State’s Parking Reform Law Could Unlock ‘Countless’ Acres for New Housing
A law that limits how much parking cities can require for residential amd commercial developments could lead to a construction boom.

Wildlife Rebounds After the Eaton Fire
Following the devastation of the Eaton Fire, the return of wildlife and the regrowth of native plants are offering powerful signs of resilience and renewal.

LA to Replace Inglewood Light Rail Project With Bus Shuttles
LA Metro says the change is in response to community engagement and that the new design will be ready before the 2028 Olympic Games.
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