A Thread to mankind. Launching of awareness progamme to combat climate change
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The Earth’s climate is changing, with severe consequences for our daily lives and the resilience of our countries. Climate change is disrupting national economies, People are experiencing changing weather patterns, rising sea levels, and extreme weather events. Greenhouse gas emissions from human activities driving this change continue to rise. They are now at their highest levels in history. Globally averaged temperatures in 2017 were 0.90 degrees Celsius warmer than the 1951 to 1980 mean, according to NASA. 2016 was the third consecutive year in which temperatures were more than 1 degree Celsius above late nineteenth-century levels. To put this into perspective, each one degree Celsius of temperature increase in global mean temperature is estimated to reduce average global yields of wheat by 6%, rice yields by 3.2%, and maize yields by 7.4%. When averaged over all of the world’s oceans, absolute sea level has risen at an average rate of 0.06 inches per year from 1880 to 2013. Since 1993, however, average sea level has risen at a rate of 0.11 to 0.14 inches per year—roughly twice as fast as the long-term trend. Global emissions of carbon dioxide (CO2) have increased by almost 50% since 1990 with emissions increasing more quickly between 2000 and 2010 than in each of the three previous decades.
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