WATCH: Biden speaks at COP26 climate summit in Glasgow

President Joe Biden will speak Nov. 1 at the COP26 climate summit in Scotland, where world leaders are gathering to discuss international climate goals and reach new agreements on policies that will help fight climate change. The hope is that countries can curb carbon emissions enough to keep global warming as close to 1.5 degrees Celsius as possible. Read more: Stream your PBS favorites with the PBS app: Find more from PBS NewsHour at Subscribe to our YouTube channel: Follow us: Facebook: Twitter: Instagram: Subscribe: PBS NewsHour podcasts: Newsletters: