The focus of this category is pollution, which is the introduction of contaminants into a natural environment which causes harm or instability to the ecosystem.
Regular Blogs
Discussions here include analysis, opinion, and debates as well as analysis of the environment, including cleanup efforts, energy news, and safe and unsafe items.
http://e360.yale.edu/
Chronicles and explains developments in environmental law in the areas of cap and trade, e-waste, endangered species, and groundwater problems.
http://environmentallegal.blogs.com/
Richard Fuller, founder of Blacksmith Institute, provides instances of cleanup work at the most polluted places in the world. Also tracks efforts to end life-threatening pollution.
http://www.blacksmithinstitute.org/blog/