![Without greenhouse effect the average temperature at surface of Earth would have been a chily ______ - YouTube Without greenhouse effect the average temperature at surface of Earth would have been a chily ______ - YouTube](https://i.ytimg.com/vi/RFkb1i_z3bo/maxresdefault.jpg)
Without greenhouse effect the average temperature at surface of Earth would have been a chily ______ - YouTube
![Peak and 2100 concentrations of total greenhouse gases in the atmosphere consistent with a 67 % probability of keeping the average global temperature increase below 1.5 °C (left) and 2 °C (right) — European Environment Agency Peak and 2100 concentrations of total greenhouse gases in the atmosphere consistent with a 67 % probability of keeping the average global temperature increase below 1.5 °C (left) and 2 °C (right) — European Environment Agency](https://www.eea.europa.eu/data-and-maps/figures/peak-and-2100-concentrations-of/fig02-csi013-121708.eps/Fig02-CSI013-121708.eps.75dpi.png/at_download/image)
Peak and 2100 concentrations of total greenhouse gases in the atmosphere consistent with a 67 % probability of keeping the average global temperature increase below 1.5 °C (left) and 2 °C (right) — European Environment Agency
![Changes in the Climate - Center for Climate and Energy SolutionsCenter for Climate and Energy Solutions Changes in the Climate - Center for Climate and Energy SolutionsCenter for Climate and Energy Solutions](https://www.c2es.org/wp-content/uploads/2017/10/mona-laua.png)