Global warming due to human activities the’ responsible ‘summers’ hot’ that record for years around the globe. And the situation is worse than the one hypothesized 20 years ago. He believes the American scientist James Hansen, director of NASA’s Goddard Institute for the Study, in an article published by The Washington Post, explains how the predictions of the report presented in 1988 the Senate of the United States, are in fact meaningless.
“I have a confession to make – admit – I was too optimistic. But my prediction of a rise in global temperature is now made. But I have been able to study how fast the average increase would result in extreme circumstances.”
According to Hansen, the heat wave in Europe in 2003, one in Russia in 2010 and the drought that hit Texas and Oklahoma in recent years can be attributed to its induced climate change.
This must be the first step towards our destruction, however NASA warned us through a video graph. This graph is about, how our temperature is rising year by year. Just follow this NASA Post and you can know much about this.