How to write an opinion essay about global warming?

I want to write an Opinion essay about global warming but i couldn't.Do you help me?

You had better write your essay yourself first and then we will help you to correct it :)

Yes, you should do it yourself. If you need ideas and facts, google for them. You would find loads of them. However, your essay structure should contain an introduction, body paragraphs and finally the conclusion. First you do your draft and post it here. We would provide you with our feedbacks as to how you can improve on it :)

Please write a draft and include statistics on the recent effect of global warming in the essay. This will make it more strong.
NRDC website can help in gathering the required statistics.

Some points taken from Google :
Use Less Electricity | Save Fuel | Conserve Water | Use Green Power | Buy Carbon Offsets

Now your time to combine those different substances
Hope this helps :D