What are bioremediation and phytoremediation? What are some advantages to these methods? A toxic waste disposal site has been proposed for the Pine Ridge Indian Reservation in South Dakota. Many...

What are bioremediation and phytoremediation? What are some

advantages to these methods?

A toxic waste disposal site has been proposed for the Pine Ridge

Indian Reservation in South Dakota. Many tribal members oppose

this plan, but some favor it because of the jobs and income it will

bring to an area with 70 percent unemployment. If local people

choose immediate survival over long-term health, should we object

or intervene?