Examines the science and arguments of global warming skepticism. Common objections like 'global warming is caused by the sun', 'temperature has changed naturally in the past' or 'other planets are warming too' are examined to see what the science really says. read more
" Well, this depends on whether you mean effective in a constructive sense or a destructive sense. The scientific presentation of climate change is very effective within the scientific and academic communities. read more
On Mar. 2, 2008 the Heartland Institute sought to challenge the idea that human activity was causing climate change by holding its own international conference on climate change. At the conference, 98 speakers including PhD climate scientists from major universities argued that global warming was most likely a natural event. read more