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updated Thu. January 18, 2018

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So, being a playwright, about eight years ago Lewis set out to write a play about the scientists, Antarctica and the ozone layer. A truly epic product, "Magellanica," was the result, and it'll finally be debuted at artists Repertory Theatre, Jan. 20-Feb. 18, as part of the Fertile Ground Festival of New Works.
global warming refers to the general increase of temperature on the earth's surface. Global warming has different causes and effects on people, animals and plants in general. In this article, I will be talking about many of the processes and things that lead to global warming which include ozone layer ...

The ozone layer is on the mend, thanks to a decrease in human-produced chemicals called chlorofluorocarbons, or CFCs, in the atmosphere. Using data from NASA's Aura satellite, scientists were able to measure the chemical composition of the thinned gas layer above the Antarctic and found about 20 ...
According to the study, the ozone layer is slowly replenishing, as chlorine levels in the atmosphere decline at about one percent each year. scientists believe that this has become possible thanks to the Montreal Protocol that banned the use of chlorine fluoride carbons, (CFCs) a class of substances used in ...
Earth's ozone layer protects the planet's surface from some of the sun's more harmful rays that can cause cancer and cataracts in humans, and damage plant life, according to NASA. In the mid-1980s, researchers identified a massive hole in the ozone layer over Antarctica and determined that it had been ...
The hole in the ozone layer has shrunk thanks to a worldwide ban on damaging chemicals, according to NASA scientists. In a study published this week, scientists found that a decline in levels of ozone-destroying chlorine had resulted in a 20 percent decrease in ozone depletion during the winter months ...
Each year, ozone-depleting compounds in the upper atmosphere destroy the protective ozone layer, and in particular above Antarctica. The ozone layer acts as Earth's sunscreen by absorbing harmful ultraviolet radiation from incoming sunlight that can cause skin cancer and damage plants, among other ...
When NASA isn't blasting off rockets, hypothesizing about aliens or dreaming up ways for humans to survive on Mars, some of the most critical issues the space agency investigates are right here on Earth. Emissions that deplete the ozone layer continue to be of more concern as chemicals unleashed into ...
Earth's ozone layer acts like a sunscreen, shielding the planet from potentially harmful Ultra Violet (UV) radiation that can cause skin cancer, cataracts, and damage wildlife. Since 2005, NASA has permanently monitored the hole in the ozone layer with its Aura satellite. Ozone depletion occurs in cold ...
scientists have welcomed the news that the hole in the ozone layer over Antarctica has shrunk and suggested that similar solutions could be found to deal with climate change and other environmental issues. NASA confirmed the news after a new study looked directly at ozone-destroying chemicals in the ...
In a rare scientific triumph, the hole in the ozone layer has just about returned to the size it was at the time of the protocol's signing: at its peak ...
Yesterday, NASA announced that the annual "hole" in the ozone layer over Antarctica was the smallest they've measured since 1988. Ground and balloon ...
NASA's new SAGE III instrument launched to the international space station in February, set to detect whether Earth's ozone layer is healing ...
Sunrise over the Earth. Hydrofluorocarbons were created to protect the ozone layer, but their stable nature makes them an extremely potent ...
But over some regions of Asia, these chemicals may be on a fast track to the ozone layer. steam and smoke from a factory in China Water vapor ...

The global environmental accord called The Montreal Protocol on Substances that Deplete the ozone layer is a case in point. Its key objective ...
... with the climate change Ministry to completely phase out the use of ozone-layer-depleting substances in the country in line with the Montreal ...
Increasing emissions of ozone-destroying chemicals are threatening the recovery of the ozone layer - according to new research from the ...
After 30 years, the Earth's ozone layer seems to have stabilized. But it's not showing any signs of recovering from the damage chemicals did to ...
It has been more than three decades since a hole was discovered in Earth's ozone layer. While the layer seems to have stabilized to a certain ...
The air pollution being produced in China and its neighbors may hurt the ozone layer more than scientists had realized. Kevin Frayer/Getty ...
The ozone layer is no longer degrading, scientists told Euronews ahead of the launch of the European Space Agency's Sentinel-5P satellite, ...
He said apart from that, Ghana was party to the 1989 Montreal Protocol on substances that deplete the ozone layer, "and subsequently signed ...
However, under the Montreal Protocol, countries, including Ghana are to work to ensure that the ozone layer is protected from the ultra-violence ...
The population of vertebrate species on Earth in the wild saw a dramatic fall of about 30% between 1970 and 2006, with the worst effects being ...
The Earth's ozone layer would have collapsed by 2050 with catastrophic consequences without the Montreal Protocol, studies have shown.
The treaty, signed on September 16, 1987, is slowly but surely reversing the damage caused to the ozone layer by industrial gases such as ...
The ozone layer is a long-standing natural feature of the stratosphere, the part of the atmosphere that begins about 6 miles above the earth.
Share. Print. 16 September 2017 - Commemorating the International Day for the Preservation of the ozone layer, senior United Nations officials, including ...
Green drive: Chief Conservator of Forests Rahul Pandey planting a sapling to mark Ozone Day in Visakhapatnam on Saturday.
The 1987 treaty that stopped the pollution causing a hole in the ozone layer is rightly seen as a major success story. It's arguably the most ...
The treaty, signed on September 16, 1987, is slowly but surely reversing the damage caused to the ozone layer by industrial gases such as ...
This week marks the 30th anniversary of the signing of the Montreal Protocol on Substances that Deplete the ozone layer. The signing of the ...
The treaty and its revisions have reduced atmospheric concentrations of the problematic chemicals so that the ozone layer, which reached a ...
His initial research trip there was in 1986; in September 1987, convinced of a human cause of ozone-layer depletion, world leaders finalized ...
The global environmental accord called The Montreal Protocol on Substances that Deplete the ozone layer is a case in point. Its key objective ...
Actions to protect the ozone layer have also significantly contributed to climate change mitigation. Since the ozone depleting substances ...
The ozone layer is a long-standing natural feature of the stratosphere, the part of the atmosphere that begins about 6 miles above the earth.
Forest Minister K.Raju has called for enhanced public awareness about the risks posed by the depletion of the ozone layer. Inaugurating a ...
However industrialisation has been severely affecting the natural system of this ozone layer, according to Prof N Rajmuhon Singh of Manipur ...
The street play on "Save ozone layer" were performed in front of Top 'N Town, New market at and DB Mall by child artists of Jawahar Bal ...
Bengaluru: Driving home the seriousness of the threat posed by a depleting ozone layer , chairman of the Karnataka State pollution Control ...
Green drive: Chief Conservator of Forests Rahul Pandey planting a sapling to mark Ozone Day in Visakhapatnam on Saturday.
16 September 2017 - Commemorating the International Day for the Preservation of the ozone layer, senior United Nations officials, including ...
The treaty, signed on September 16, 1987, is slowly but surely reversing the damage caused to the ozone layer by industrial gases such as ...
The bad news is that some scientists believe this layer is capable of creating the kind of hole in the Earth's ozone layer that currently exists over ...
Islamabad :International Day for the Preservation of the ozone layer will be observed on September 16 across the globe. This event ...
This week marks the 30th anniversary of the signing of the Montreal Protocol on Substances that Deplete the ozone layer. The signing of the ...


 

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