Excellent speech. However, stats should be quoted after verifications. Globally, countries produce about 4 billion tons of solid waste, of which 1.2 billion tons comprise municipal waste.
Zara ---Excellent presentation. WM is a big issue for the humanity,. I Feel very sad that my generation has done a very poor job on major environmenta lissues., including WE. We need more younger people like you to find sustainable solutions for the environmental issues .
