Related topics: climate change · amazon · deforestation

Leaders commit to 30% methane cut at climate summit

Dozens of countries on Tuesday joined a United States and European Union pledge to cut emissions of methane—a potent greenhouse gas—by at least 30 percent this decade, in a major commitment for climate action.

Brazil pledges higher greenhouse emissions cuts

The government of Brazil, much criticized for its environmental policies, said Monday it would cut 2005-level greenhouse gas emissions in half by 2030—up from a previous pledge of 43 percent.

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