Henry cloud dating
Global temperatures last year received an extra boost from a strong El Niño episode.
The trend in how global temperatures have departed from the long-term mean, through Aug. The base period here is 1880-1920 in order to show the magnitude of warming relative to pre-industrial time.
Finally, when the water reaches a certain level in the barrel, the amount of water going into the barrel is equal to the amount leaking out the perforated sides.
We say that the input and output of water is in equilibrium.
Two agencies have produced very slightly different verdicts for this past August.
NASA’s Goddard Institute for Space Studies has found that last month was the second warmest August globally in 137 years of modern record-keeping, surpassed only by August 2016.
It focuses on spectacular visuals related to the science of our planet, with an emphasis (although not an exclusive one) on the unfolding Anthropocene Epoch.
Yulsman has written one book: Origins: the Quest for Our Cosmic Roots, published by the Institute of Physics in 2003.
Subscribe: Type subscribe in message subject and body.
The water coming out of the hose is analogous to the continuous production of carbon-14 atoms in the upper atmosphere.
The barrel represents the earth's atmosphere in which the carbon-14 accumulates.