Home Top Stories World leaders face pressure to act on climate change World leaders face pressure to act on climate change 11/01/2021 221 CNBC’s Diana Olick joins Shep Smith to report from the COP26 climate summit in Glasgow, Scotland. RELATED ARTICLESMORE FROM AUTHOR New protests at Columbia after more than 100 arrests Pro-Palestinian protests continue at Columbia University after dozens of NYPD arrests PBS NewsHour West live episode, April 19, 2024