In a little-noticed speech this week, China permanently changed the global fight against climate change. China will scale up its Intended Nationally Determined Contributions by adopting more vigorous policies and measures. We aim to have [carbon dioxide] emissions peak before 2030 and achieve carbon neutrality before 2060.” Xi Jinping’s speech via video link to the United Nations General Assembly on Sept. 22 was not widely trailed in advance. But with those two short sentences China’s leader may have redefined the future prospects for humanity. Read the full article at Foreign Policy.