A Quote by Roy Spencer

We have no idea what's natural and what's man made. [...] There is no fingerprint of human-caused warming.

Roy Spencer

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Caused Human Idea Made Man Natural No Idea Warming

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Roy Spencer
Scientist
Born: December 20, 1955

When you look at what has happened over the last few decades the natural fluctuations point in the opposite direction of what has actually occurred. When they run the models and plug in the man-made pollution, the correspondence is exact. Beyond that, the scale of natural fluctuations has now been far exceeded by the impact of man-made global warming.

Al Gore

NASA should be at the forefront in the collection of scientific evidence and debunking the current hysteria over human-caused, or Anthropogenic Global Warming (AGW). Unfortunately, it is becoming just another agency caught up in the politics of global warming, or worse, politicized science.

Walter Cunningham

Wars are not acts of God. They are caused by man, by man-made institutions, by the way in which man has organized his society. What man has made, man can change.

Frederick M. Vinson

As the country continues to dissect the recent natural disaster, we might want to start considering what about the disaster wasn't actually 'natural' at all. ... Human activity, the burning of fossil fuels, is causing global warming. Global warming is causing the oceans to warm. Warm oceans are steroids for storms.

Michael Moore

Billions of dollars of grant money [over $50 billion] are flowing into the pockets of those on the man-made global warming bandwagon. No man-made global warming, the money dries up. This is big money, make no mistake about it. Always follow the money trail and it tells a story.

James Spann

There is a point of no return after which warming becomes unstoppable - and we are probably going to sail right through it. It is the point at which anthropogenic (human-caused) warming triggers huge releases of carbon dioxide from warming oceans, or similar releases of both carbon dioxide and methane from melting permafrost, or both. Most climate scientists think that point lies not far beyond 2 degrees C hotter (3.6 degrees F).

Gwynne Dyer

Significant new peer-reviewed research has cast even more doubt on the hypothesis of dangerous human-caused global warming.

Antonino Zichichi

There is no significant man-made global warming at this time, there has been none in the past and there is no reason to fear any in the future. Efforts to prove the theory that carbon dioxide is a significant 'greenhouse' gas and pollutant causing significant warming or weather effects have failed. There has been no warming over 18 years.

John Coleman

Several indisputable facts appear evident in geological and climate science that make me a true 'denier' of human-caused global warming.

Harrison Schmitt

Most North Americans know that human-caused global warming is real, even if political leaders don't always reflect or act on that knowledge.

David Suzuki

Charles Darwin made arguably the greatest discovery any human has ever made. He was a man of great persistence. He wasn't probably a natural genius, he worked very hard - even though he was an invalid. He was a great family man, a very nice man. I think he was admirable in all sorts of ways.

Richard Dawkins

I think humans have always wrestled with the Divine Idea - an idea that unites and separates, creates and destroys, consoles and terrifies. Throughout human history, it is an idea that seems sometimes to have caused whole populations to rise up and slaughter one another.

Robert Winston

I discovered that Human Nature was not, as I had always supposed, a fixed and unalterable entity, that wars are not caused by a natural urge in men to fight, that ownership of land and factories is not necessarily the natural reward of greater wisdom and energy.

Jessica Mitford

Recent warming coincides with rapid growth of human-made greenhouse gases. The observed rapid warming gives urgency to discussions about how to slow greenhouse gas emissions.

James Hansen

Geologists and paleo-climatologists know that in the past the Earth's temperature has been substantially warmer than it is today, and that this warming has occurred under purely natural circumstances. Until we can say precisely how much of the current global warming and greenhouse gas increase is the result of this normal temperature cycle, we will not be able to measure how much human activity has added to this natural trend, nor will we be able to predict whether there will be any lasting negative effects.

Greg Benson

The Earth is warming but physical evidence from around the world tells us that human-emitted carbon dioxide has played only a minor role in it. Instead, the mild warming seems to be part of a natural 1,500-year climate cycle (plus or minus 500 years) that goes back at least one million years.

Fred Singer

A Quote by Roy Spencer

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