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I am more interesting discussing the global matters like global warming, poverty, economy downturn, etcetera. I am interested in this topic as I always try to conserve non-renewable energy sources and try to go to renewable sources. As we know that solar energy comes in plenty and the world is now turning towards it. If better progress is made for it then we can reduce much amount of pollution and make our earth free and lively place again.
Good thing there's a lot of effort when it comes to green environment-friendly renewable solar energy research. Some countries implement it to avoid disasters like global warming effect and protect our mother Earth.