Web Results

Ozone depletion - Wikipedia


Ozone Depletion describes two distinct but related phenomena observed since the late 1970's: ..... At this time, ozone at ground level is produced mainly by the action of UV ... Recent research ...

Protection of the ozone layer - European Commission


13/10/2016Commission announces new €3 million project to kick-start HFC action; 22/09/2016EU calling for ambitious HFC amendment under the Montreal  ...

Ozone Layer Protection | Environmental Protection Department


Apr 22, 2016 ... Since about 1975, scientists have detected a severe drop in ozone concentration in the layer over the Antarctica each spring. The situation then ...

What Governments are Doing about Ozone Depletion - BC Air Quality


... governments share responsibility for protecting the ozone layer. ... The B.C. Government passed the Ozone Depleting Substances Regulation in 1993 to ... to implement Canada's National Action Plan, which includes phaseout dates for ... with these chemicals must be an “approved person” as defined in the regulation.

Air Pollution: Current and Future Challenges | Overview of the Clean ...


EPA in recent years revised standards for five of the six common pollutants subject to ... EPA strengthened the air quality standards for ground-level ozone in October .... carbon pollution from power plants that takes real action on climate change. ... cancer risks above ten in a million, and that almost 14 million people in more ...

Ozone Facts - AirNow


Just as sunscreen helps protect your skin from getting burned, ozone up high ... To see current levels of ozone over the South Pole, go to: ozonewatch.gsfc.nasa. gov/ ... People often confuse the ozone hole with global warming, but they are two different problems ... And remember, lots of small steps add up to big differences!

We fixed the ozone layer (sort of). Can we fix the climate? | Grist


Sep 15, 2014 ... This is big news: an example of international action to resolve a ... He's not the first one to ask what the ozone-protecting treaty means for ... a hole in the atmosphere and scientists could present this in a simple, ... that preys predominantly on the epidermises of white people. ... L.A. is trying to clean it up...

Protection of the Ozone Layer - IISD


The thin layer of ozone has been formed in the stratosphere by the action of solar radiation ... These reports attracted international interest among the people and the Governments ... At present there are 95 chemicals controlled by the Protocol:

Protecting the ozone layer - Department of the Environment


What is being done to protect us from the depletion of the ozone layer? ... in ongoing Montreal Protocol negotiations, ensuring that further actions to protect the ozone layer are scientifically ... people who acquire, possess, dispose of or handle.

We Saved The Ozone Layer. We Can Save The Climate.


Sep 21, 2012 ... That's the treaty that saved the ozone layer, saved millions of lives, and avoided a ... That would have condemned millions of people worldwide to die from skin ... followed the science and settled our lawsuit with a plan of action. ... Despite the current stand-off on HFCs, the Montreal Protocol is proof positive ...

More Info

5 Ways to prevent ozone depletion - Green Diary - Green Revolution ...


Sep 8, 2011 ... Home / Eco Friendly Guide / 5 Ways to prevent ozone depletion ... earth with harmful UV radiation and we are trying our best to protect it. Ozone ... At present, the global rocket launches do not contribute hugely to ozone layer ...

3 Ways to Protect the Ozone Layer - wikiHow


Stratospheric ozone, otherwise known as the ozone layer, is a layer of gas (O3) ... Community DashboardRandom ArticleAbout UsCategoriesRecent Changes ... ozone layer and by lobbying for more action from government and industries, ... For other woods, ask the person who is selling to you how the wood was treated.

Ozone Layer Protection | US EPA


But through domestic and international action, the ozone layer is healing and ... of ozone depletion, EPA's regulatory approach to protecting the ozone layer, ... Environmental Effects of Ozone Layer Depletion · Current State of the Ozone Layer ...