I gather that global warming is likely to melt or thaw permafrost, which contains carbon dioxide and methane captured over thousands of years. The release of methane will speed up global warming. It's a vicious cycle.
Alexandre Boulerice NDP Rosemont—La Petite-Patrie, QC
I gather that global warming is likely to melt or thaw permafrost, which contains carbon dioxide and methane captured over thousands of years. The release of methane will speed up global warming. It's a vicious cycle.
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