We all know our Earth is in serious trouble. If there is one person who can really turn around things in our country it is the president. With elections round the corner and a line-up of presidential candidates, don't all of us want to know who truly supports the green movement? Here's a run down on the top candidates and their perspective of the environment:

Hillary Clinton
She has been known for citing serious environmental hazards in all of her speeches. However, it wasn't until late 2007 that she actually drafted a comprehensive solution to the problem. This plan is essentially more like a cap trade mechanism which aims at reducing emissions by as much as 80%! A two-pronged approach focusing on investment and efficiency seems to be the primary strategy as of now. While the efficiency focus deals with elevating standards on vehicles, buildings etc. investment would focus on aspects like hybrids that are pluggable and also ensuring carbon seizures. Plans are also in the initial stages to form a NEC (National Energy Council) of sorts in order to segregate the responsibilities amongst agencies of the federal government. Clinton's plan is pretty similar to the other presidential candidate lineups. However, it remains to be seen if any real implementation happens.

Barack Obama
Barack has been seen touting the usage of liquefied coal at one point which earned him a black mark amongst the green movers. Throughout his campaign he did not really devote time to focus on aspects about the environment or energy. It was only later during October 2007 that he finally released a detailed plan on energy conservation. In addition to the cap trade system promoted by Clinton, Obama also cited an investment of 150 billion to facilitate more green employment opportunities. His detailed plan also enlists aspects on improving efficiency creating a smarter electricity grid system and promoting public transportation.

John McCain
John McCain has been one of the few presidential candidates to truly voice his opinion on global warming issues. In 2003 he brought out the Climate Stewardship Act which was produced in 2005 and yet again in 2007. This proposal also focused on cap trade mechanisms while also cutting down emissions by 65%. He believes fuel efficiency must be raised in a gradual fashion instead of taking dramatic steps to change the existing system.

Ralph Nader
Ralph Nader is an Independent but has managed to carve a name for himself as far as environment protection measures are concerned. In the initial days of his career he started a movement that aimed at getting consumer protection and environment laws passed in parliament. He was also instrumental in getting acts such as Clean Water and Clean Air passed. Till date Nader has voiced his opinion strongly against the funding in favor of nuclear supplies. In addition Nader is also strongly against industries that pollute the environment. He believes aspects like imposition of carbon tax will help protect the environment to a certain extent. He also advocates the usage of solar power as an alternative fuel source.