The U.S. and China might finally make a significant impact on greenhouse emissions levels.
This agreement would cut greenhouse emission by a third over the next two decades. The U.S. and China will cut emission by 28 % by 2025-2030. This gives us great hope that our planet will be ok if in fact the changes are implemented. Many times politics and greenhouse denier make it difficult to apply these changes but with Pope Fransis Encyclical message he said " a revolution needed to combate climate change".
The pollution is so bad in China that LED screens broadcasting the natural blue sky we take for granted as the first wave of health-threatening smog hits the city of Beijing.