CNN New Day With John Berman and Brianna Keilar August 9, 2021 10:47:00
Previously thought. and the window for countries to take decisive action to avoid the most dire consequences, that window is narrowing. the report authored by more than 200 climate scientists from more than 60 nations says countries have delayed curbing fossil fuel emissions for so long there is no avoiding a hotter future. the u.n. secretary general calls the report a code red for humanity. it comes as the world experiences historic droughts, landscape altering wild fires and deadly floods. extreme wert that scientists say is directly linked to human behavior. and in northern iran, the deva...