A Quote by James Hansen

The five-year mean global temperature has been flat for the last decade

James Hansen

Quote Topics

Been Decade Five Five-Year Flat Global Last Last Decade Mean Temperature Year

Quote Author

James Hansen
American - Scientist
Born: March 29, 1941

The 5-year mean global temperature has been flat for the last decade, which we interpret as a combination of natural variability and a slow down in the growth rate of net climate forcing.

James Hansen

... For nearly a decade now, there has been no global warming. Even though atmospheric CO2 has continued to accumulate - up about 4 percent in the last 10 years - the global mean temperature has remained flat. That should raise obvious questions about CO2 being the cause of climate change.

Walter Cunningham

If you look at the last decade of global temperature, it's not increasing.

John Barnes

The impact of the Kyoto Protocol on global temperature is quite modest, especially for the first century. The reduction in global mean temperature in the Annex I case relative to the reference in 2100 is 0.13ºC; this compares with a difference of 0.17ºC from the Kyoto Protocol calculated by Wigley. The temperature reduction in the optimal run is essentially the same as the Kyoto runs by the 22nd century.

Henry Sylvester Jacoby

Earth has cooled since 1998 in defiance of the predictions by the UN-IPCC....The global temperature for 2007 was the coldest in a decade and the coldest of the millennium...which is why 'global warming' is now called 'climate change.'

Richard Keen

One of the computer models for a four degree temperature rise would give rise to a 10 degree temperature rise in Africa. And bear in mind also that in the depth of an ice age the mean temperature drop compared to the present was five degrees.

Martin Rees

If things continue as they have been, in five years, at the latest, we will need to acknowledge that something is fundamentally wrong with our climate models. A 20-year pause in global warming does not occur in a single modeled scenario. But even today, we are finding it very difficult to reconcile actual temperature trends with our expectations.

Hans von Storch

We are reaching the point where the temperature standstill is becoming the major feature of the recent global warm period that began in 1980. In brief, the global temperature has remained constant for longer than it has increased."

David Robert Whitehouse

In the APS (American Physical Society) it is ok to discuss whether the mass of the proton changes over time and how a multi-universe behaves, but the evidence of global warming is incontrovertible? The claim (how can you measure the average temperature of the whole earth for a whole year?) is that the temperature has changed from ~288.0 to ~288.8 degree Kelvin in about 150 years, which (if true) means to me is that the temperature has been amazingly stable, and both human health and happiness have definitely improved in this 'warming' period.'

Ivar Giaever

There is no problem with global warming. It stopped in 1998. The last two years of global cooling have erased nearly 30 years of temperature increase.

Ian Plimer

Each year we pump at least six billion tons of heat-trapping carbon into the innermost layer of our atmosphere, whose outer extent is only about twelve miles overhead. According to an IPCC (United Nations' Intergovernmental Panel on Climate Change) report released this year, atmospheric CO2 will, if the buildup is left unchecked, double from its pre-industrial level within the next century. That doubling of CO2 correlates with an increase in the global temperature of at least three to eight degrees Fahrenheit. The last ice age was just five to nine degrees colder than our current climate.

Ross Gelbspan

Since the songs were written over a five-year period, I think these are little snapshots. Some people call it political or topical, but I think each song is self-contained. I think it fits together as a picture of the last half-decade of time.

Conor Oberst

I think three-to-five years ahead minimum. I have a short-term plan, a five-year plan and a decade plan.

Steve Garvey

The past is our ultimate privacy; we pile it up, year by year, decade by decade, it stows itself away, with its perverse random recall system.

Penelope Lively

I don't like the term 'global warming,' because it's misleading. It implies something that's mainly about temperature, that's gradual, and that's uniform across the planet. And in fact, temperature is only one of the things that's changing.