Patrick Moore, Ph.D. in Ecology, is a founding member of Greenpeace, who turned realist. "I love nature and people are part of nature - all people and all living things. I believe in one human family. All watersheds are connected. Environmentalism must be beyond nationalism, politics and ideology."
Statement by Former Vice President Al Gore on the Paris Agreement Reached at the United Nations Framework Convention on Climate Change's 21st Conference of the Parties (COP21). "Today, the nations of the world concluded a bold and historic agreement, clearly demonstrating that the global community is speaking with one voice to solve the climate crisis."
James Hansen former NASA scientist, considered the father of global awareness of climate change, commenting on COP21 in Paris: "It’s a fraud really, a fake,” .. ... “It’s just bull .. .. for them to say: ‘We’ll have a 2C warming target and then try to do a little better every five years.’ It’s just worthless words. There is no action, just promises. As long as fossil fuels appear to be the cheapest fuels out there, they will be continued to be burned.”
Open letter on climate change to the people and government (Cornwall Alliance, Calvin Beisner) USofA14.Dec.2015
Cornwall Alliance, Calvin Beisner - Human-induced climate change, also known as anthropogenic global warming (AGW), is real. Crucial questions facing the public and policymakers are its magnitude, its benefits and harms relative to the benefits and harms of the activities that drive it, and the benefits and harms of proposed responses to it.