Global warming, climate change, global disturbance - however you want to call it we are having an effect on the planet. It is no longer a debate, the earth is warming. These small degree changes have drastic affects on animals, plants, and of course humans. More natural disasters are happening and will increase. The following links provide details on how our actions have helped speed up the process.
Global Warming Wikipedia
Global warming is the observed increase in the average temperature of the Earth's near-surface air and oceans in recent decades and its projected continuation.
StopGlobalWarming.org
There is no more important cause than the call to action to save our planet. This is a movement about change, as individuals, as a country, and as a global community. We are all contributors to global warming and we all need to be part of the solution. Join the 705,845 supporters of the Stop Global Warming Virtual March, and become part of the movement to demand our leaders freeze and reduce carbon dioxide emissions now.
ClimateCrisis.net
Humanity is sitting on a ticking time bomb. If the vast majority of the world's scientists are right, we have just ten years to avert a major catastrophe that could send our entire planet into a tail-spin of epic destruction involving extreme weather, floods, droughts, epidemics and killer heat waves beyond anything we have ever experienced.
Global Warming: Early Warning Signs
An increasing body of observations gives a collective picture of a warming world and other changes in the climate system.
Union of Concerned Scientists
Citizens and Scientists for Environmental Solutions
The Union of Concerned Scientists is the leading science-based nonprofit working for a healthy environment and a safer world. UCS combines independent scientific research and citizen action to develop innovative, practical solutions and to secure responsible changes in government policy, corporate practices, and consumer choices.