Noun
an increase in the average temperature of the earth's atmosphere (especially a sustained increase that causes climatic changes)
Source: WordNetNevertheless, there is another threat on the horizon. I see this threat in environmentalism which is becoming a new dominant ideology, if not a religion. Its main weapon is raising the alarm and predicting the human life endangering climate change based on man-made global warming. Václav Klaus
With all of the hysteria, all of the fear, all of the phony science, could it be that manmade global warming is the greatest hoax ever perpetrated on the American people? It sure sounds like it. James Inhofe
The point is that there is tremendous hypocrisy among the Christian right. And I think that Christian voters should start looking at global warming and extreme poverty as a religious issue that speaks to the culture of life. Al Franken
There is an emerging scientific consensus that global warming is making hurricanes more intense and more destructive. It turns out that Katrina fits into a pattern that scientists and greens have been trying to warn us about for a long time. Johann Hari
I accept that climate change is a challenge, I accept the broad theory about global warming. I am sceptical about a lot of the more gloomy predictions. John Howard
Today, the global warming alarmists are the equivalent of the flat-Earthers. It used to be [that] it is accepted scientific wisdom the Earth is flat, and this heretic named Galileo was branded a denier. Ted Cruz