我与环保的演讲稿.doc

) !;!?!;! !good evening everyone,my topic is environmental protection is my top concern.with the rapid development of economy and technology, mankind has entered a new stage of civilization.meanwhile,there are a lot of knotty problems followed by this development. one of those problems is environmental protection which is my top concern. now i?ll explain my concern in details.as we all know, we have made a lot of pollutions including water pollution,air pollution ,solid waste pollution and so on.these pollutions have made great changes to our life and environment and i?m so worried that we won?t regret for what we have done until it?s too late.i?m concerned that the seawater polluted by the oil leaking from the tanker in the gulf of mexico will kill the last seagull in the world and the last drip of water will be our human?s tear.i?m concerned that the greenhouse gases produced by deforestation will change the world into a big stove and with the melting of icebergs , we will never have the chance to see a polar bear and penguin and the last piece of land in the world will be swallowed up by the sea.and i?m also concerned that the solid waste produced by our so-called civilized citizen will change our beautiful homeland into ajunk city and we will never breathe the fresh air and appreciate the clear sky.all of these pollutions above lead to greenhouse effect and the globle warming has changed the order of atmospheric circulation.with the changing of climate, the ecology will never be balanced again and humans are now receiving the punishment in the form of experiencing nutrual disaster.let?s see some statistics in 2010.on january 12th,haiti?s 7.3 earthquake caused 113 thousand deaths and 196 thousand injured.from march to april, yiyafala volcano in iceland erupted twice.and it is said that the ash may caused acid rain in china.these data warns us that it?s time to stop destroying,it ?s time to feel guilty for what we did and it?s time to establish a whole new world in which the environment is friendly and sustainable. there rumor that 2012 is on its way has thrown many people into panic.and i?m also bothered by this rumor for sometime because if there really was the end of world ,i would so sorry that ihave many valuable things undone.and now we can do nothing but cherish life and enjoy every single minute with the people we love and try our best to protect the environment and save our broken home.so time is up and let?s start from ou