Sentences with phrase «makes holes in the ozone»

Not exact matches

Everything that has happened since then, including the greenhouse effect and the hole in the ozone layer, makes it clear that a future world could not sustain a population of even the present number at a higher level of industrial development without reaching environmental limits.

In October 1983, Farman discovered that a huge hole had opened up in the ozone layer over Antarctica — and that it was man - madIn October 1983, Farman discovered that a huge hole had opened up in the ozone layer over Antarctica — and that it was man - madin the ozone layer over Antarctica — and that it was man - made.

Still, arctic ozone levels fell during most winters in the 1990s, making researchers worry that a northern ozone hole might appear.

The whole country is aware that it is increased ultraviolet light caused by the hole in the ozone layer over Antarctica that makes the sun so vicious.

Any connection with the ozone hole that has been made in the media is nonsense.

The SAM in the Southern Hemisphere is similar in that regard and the SAM has been affected by the ozone hole and perhaps CO2 to make for a more positive sign.

An example of this kind of surprise happened in relation to the Antarctic ozone hole, where unexpected chemistry on surfaces of ice particles lead to much more efficient destruction of ozone in the polar vortex than had been expected, making an existing concern into a serious problem.

(the «natural ozone hole», or the lower temps in the 1st half of the century) Ah yes, stuff is so easy to make up, harder to demonstrate convincingly...

And, just like we could tell that the burn in the ozone hole was man - made in the 80's, we can tell that we are causing this particular deviation.

The Polar Environment Atmospheric Research Laboratory (PEARL) in Eureka, Nunavut, which made key measurements last winter used to detect and analyze the largest ozone hole ever detected over the Arctic, will cease year - round operations on April 30.

Observations made in the late winter and early spring of 2011 reveal ozone loss far outside the range previously observed over the Northern Hemisphere, comparable to some Antarctic ozone holes.

I think that this was after 1987 when doubt concerning the causes of the Antarctic Ozone Hole were certainly politically motivated because 1 ppb of ClO measured in the polar vortex made scientific doubt insane.

For the first time, scientists have found convincing evidence that the gargantuan hole carved in the ozone layer by man - made chemicals is steadily shrinking.

The theory is that the Ozone Hole, by allowing more of the UV component of the Sun's incoming radiation to make it down to low altitude rather than being absorbed in the stratosphere is providing an incremental energy increase to drive the strength of the SAM, and thus the degree to which Antarctica is isolated from more global weather influences.

What made 2011 different — and a watershed — argues Michelle Santee (a JPL colleague of Manney's and coauthor on the new paper), is that at long last, «the magnitude of the [Arctic] loss is comparable to that in the early Antarctic ozone holes in the mid 1980s.»

However I do not find — anywhere — that temperature is involved in the making or breaking of ozone, but it may well be that the «Ozone Hole» (OzH) is located above the S. Pole because it is colder than the N. Pole, after all neither pole has any sunlight at all for half the ozone, but it may well be that the «Ozone Hole» (OzH) is located above the S. Pole because it is colder than the N. Pole, after all neither pole has any sunlight at all for half the Ozone Hole» (OzH) is located above the S. Pole because it is colder than the N. Pole, after all neither pole has any sunlight at all for half the year.