by Issam AHMED WASHINGTON, United States (AFP) — Former secretary of state John Kerry signed the 2015 Paris Agreement on behalf of the United States, a decision subsequently reversed by President Donald Trump. Now, he is set to be President-elect Joe Biden’s climate envoy, in a clear sign of the upcoming administration’s renewed commitment to fighting climate change. “I’m returning to government to get America back on track to address the biggest challenge of this […]