Scientists: Humans causing climate changes

World scientists are expected to soon say greenhouse gas emissions from humankind is the only explanation for ongoing major changes on Earth.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news11305.html">Scientists: Humans causing climate changes</a></p> <p>World scientists are expected to soon say greenhouse gas emissions from humankind is the only explanation for ongoing major changes on Earth. </p>