The United Nations Secretary-General said this year that his agency's warning about climate change was a 'code red for humanity.' So how will political pledges to lower emissions, increase green energy, and ramp up electric vehicle infrastructure play out, and can we reverse some climate damage next year? Vijay Vaitheeswaran, Global energy & climate innovation editor for The Economist, and host of 'To a Lesser Degree,' The Economist’s podcast on climate change, joins Cheddar Climate to discuss what we can look ahead to in 2022, including global policy shifts and investments from the private and public sectors, holding global leaders accountable, and more.