All posts tagged "Climate Change Skeptics"

A broad-based new study of climate change has confirmed earlier evidence of a global rise in average land temperatures of 1 degree Centigrade since the 1950's. However, it draws no conclusions as to whether this warming is man-made.

LONDON (Reuters) - Former President Al Gore will renew his 30-year campaign to convince skeptics of the link between climate change and extreme weather events this week in a 24-hour global multi-media event.

Hundreds of US scientists are joining a mass effort to speak out on climate change, experts said Monday after skeptics gained political ground with last week's Republican gains in Congress.