21. Stratospheric Ozone Welcome to the New environment Canada Stratospheric ozone Web Site! As one ofthe early signatories to the Montreal Protocol on Substances that Deplete the http://www.ec.gc.ca/ozone/en/index.cfm

Understanding Stratospheric Ozone Regulations Substances and Sectors National Initiatives ... Glossary Welcome to the New Environment Canada Stratospheric Ozone Web Site! As one of the early signatories to the Montreal Protocol on Substances that Deplete the Ozone Layer in 1987, Canada has made significant progress in reducing the emissions of ozone-depleting substances through strong control measures implemented by federal, provincial and territorial governments, changes in technologies and voluntary actions by industry. This site provides information on the history of stratospheric ozone layer depletion, the science of ozone depletion, Canada’s Ozone Layer Protection Program and the regulatory approach to protect the ozone layer, as well as information on a number of other topics. We hope you enjoy the new website and find it useful and informative. What's New About Us Topics Publications ... Canada Site The Green Lane TM , Environment Canada's World Wide Web site Important Notices

22. Global Warming, Air Quality, Climate Change, Ozone, Weather A onestop source of information, for younger and older users alike, on a range of atmospheric issues, including air quality, acid rain, global warming and ozone depletion. Provided by the UK Government Department of the environment, Transport and the Regions. http://www.doc.mmu.ac.uk/aric/eae/

English Français : 10 to 15% online discount off 30 books at Earthscan From the See also the Encyclopedia of Sustainable Development Best viewed with Internet Explorer at 1024 x 768 resolution. aric var sc_project=426932; var sc_partition=1;

23. Environmental Effects Of Ozone Depletion Report of 1998 United Nations environment Programme Assessment Pane, covering changes in ultraviolet radiation, effects on human and animal health, effects on terrestrial ecosystems, effects on aquatic ecosystems, effects on biogeochemical cycles, effects on air quality, and effects on materials. http://www.gcrio.org/UNEP1998/

New Library About Ask Dr. Global Change ... Links The United Nations Environment Programme Assessment Panel on the Environmental Effects of Ozone Depletion produced this report. The assessment is given in seven papers: changes in ultraviolet radiation, effects on human and animal health, effects on terrestrial ecosystems, effects on aquatic ecosystems, effects on biogeochemical cycles, effects on air quality, and effects on materials. Navigation Guide: To this page Table of Contents Forward Back UNITED NATIONS ENVIRONMENT PROGRAMME Environmental effects of ozone depletion: 1998 Assessment November 1998 Pursuant to Article 6 of the Montreal Protocol on Substances that Deplete the Ozone Layer under the Auspices of the United Nations Environment Programme (UNEP) Copies of the report are available from United Nations Environment Programme (UNEP) P. O. Box 30552 Nairobi Kenya U.S. Global Change Research Information Office (see contact information at bottom of page) Published 1998 by the Secretariat for The Vienna Convention for the Protection of the Ozone Layer and The Montreal Protocol on Substances that Deplete the Ozone Layer United Nations Environment Programme (UNEP) United Nations Environment Programme (UNEP) P. O. Box 30552

24. Global Warming, Air Quality, Climate Change, Ozone, Weather climate change, air pollution, acid rain, ozone depletion, renewable energy The Encyclopedia of the Atmospheric environment has been written by the http://www.ace.mmu.ac.uk/eae/english.html

You will need a frames-compatable and javascript-handling browser to view this encyclopedia. It is best viewed using Internet Explorer 4 or higher. The Encyclopedia of the Atmospheric Environment has been written by the Information Progamme, and is supported by the Department of the Environment, Tranpsort and the Regions . The Encyclopedia is a one-stop source of information, for younger and older users alike, on a range of atmospheric issues, including air quality, acid rain, global warming and ozone depletion. aric Encylopedia of the Atmospehric Environment

25. Global Warming, Air Quality, Climate Change, Ozone, Weather Authoritative but accessible information on a wide range of atmosphererelated and environmental topics, including air quality, acid rain, global warming, ozone depletion, and weather. http://www.doc.mmu.ac.uk/aric/eae/enter.html

English Français : 10 to 15% online discount off 30 books at Earthscan From the See also the Encyclopedia of Sustainable Development Best viewed with Internet Explorer at 1024 x 768 resolution. aric var sc_project=426932; var sc_partition=1;

26. Global Warming, Air Quality, Climate Change, Ozone, Weather climate change, air pollution, acid rain, ozone depletion, energy andsustainable development from the encyclopedia of the atmospheric environment. http://www.ace.mmu.ac.uk/eae/

English Français : 10 to 15% online discount off 30 books at Earthscan From the See also the Encyclopedia of Sustainable Development Best viewed with Internet Explorer at 1024 x 768 resolution. aric var sc_project=426932; var sc_partition=1;

27. STOCKHOLM ENVIRONMENT INSTITUTE (SEI) - Homepage Independent, international research institute specialising in sustainable development and environment issues at local, national, regional and global policy levels. Aims to clarify the requirements, strategies and policies for a transition to sustainability. These goals are linked to the principles advocated in Agenda 21 and the Conventions such as Climate Change, ozone Layer Protection and Biological Diversity. http://www.sei.se/

LATEST SEI to co-organise Conference on Food and Genetics, Sweden, Sept 2005 Programme and registration here Vacancies: Senior Climate Policy Researcher Journalist/press contact person Swedish/English speaking BBE/Bilateral Associate Expert, Ecological Sanitation - Burkina Faso Publications: ... Liquid assets SEI-HQ Address Lilla Nygatan, 1 Box 2142, S-103 14 Stockholm, Sweden Tel Fax E-Mail: postmaster@sei.se Executive Director: Johan Rockström ABOUT SEI STAFF CENTRES EXPERTISE ... PUBLICATIONS SEARCH On the SEI Website: About SEI News Milestones Board Factsheets Courses SEI Centres - Asia - Boston - Stockholm - Tallinn - York SEI Oxford Office Staff PROGRAMMES Atmos.Environment Sus. Development Water Resources Publications - List - Search - Downloads - RED Newsletter - Presentations SEI Library SEI Jobs - Job Sites Sitemap Contact ECOSANRES SEI's RESPONSE ** New Position: Deputy Director/Senior Researcher (combined post)** SEI bridges science and policy in the field of environment and development at local, national, regional and global scales.

28. Environmental Effects Of Ozone Depletion Special issue of Journal of Photochemistry and Photobiology B Biology (pdf format) presents the seven technical papers comprising the United Nations environment Programme assessment. http://www.gcrio.org/ozone/toc.html

New Library About Ask Dr. Global Change ... Library Environmental Effects of Ozone Depletion, 1998 Assessment Search Updated 8 February, 2004 Environmental Effects of Ozone Depletion 1998 Assessment United Nations Environment Programme The following files are available in Portable Document Format (pdf). To read the files you will need Adobe Acrobat Reader. Acrobat Reader can be downloaded and installed. As an alternative, you can access the HTML version of the 1998 UNEP assessment Environmental effects of ozone depletion: 1998 assessment J. C. van der Leun, X. Tang, and M. Tevini Executive Summary List of Abbreviations Changes in biologically active ultraviolet radiation reaching the Earth's surface Health Risks J. Longstreth, F.R. de Gruijl, M.L. Kripke, S. Abseck, F. Arnold, H. I. Slaper, G. Velders, Y. Takizawa, and J. C. van der Leun Effects of increased solar ultraviolet radiation on terrestrial ecosystems Effects on aquatic ecosystems Effects of enhanced solar ultraviolet radiation on biogeochemical cycles R. G. Zepp, T. V. Callaghan, and D. J. Erickson Changes in tropospheric composition and air quality X. Tang, S. Madronich, T. Wallington, and D. Calamari

29. State Of The Environment Norway 1995 Climate change, ozone layer depletion, and acidification. http://www.grida.no/soeno95/

Note: this is the edition of State of the Environment Norway . A 1997 edition is also available. Welcome to State of the Environment Norway. Last updated 27. September 1996. Jeg vil lese norsk tekst UNEP/GRID-Arendal Climate change Emissions ... Other links Please email comments or suggestions to webmaster@grida.no For more information contact: GRID-Arendal, Longum Park, Box 1602, Myrene, 4801, Arendal, Norway. Phone: +47 37 03 56 50 Fax: +47 37 03 50 50 Note: this is the edition of State of the Environment Norway . A 1997 edition is also available.

30. ENVIRONMENT July/August 1993 Common Threads Research Lessons from Acid Rain, ozone Depletion, of fluorocarbonsin the environment and that such gases could lead to ozone depletion. http://www.ciesin.org/docs/011-464/011-464.html

Reproduced, with permission, from: Kowalok, M. E. 1993. Common threads: Research lessons from acid rain, ozone depletion, and global warming. Environment Common Threads: Research Lessons from Acid Rain, Ozone Depletion, and Global Warming Michael E. Kowalok Stratospheric Ozone Depletion Unlike the issue of acid rain, which has long been associated with human activities and documented by environmental observations, scientific concern about human-induced destruction of the ozone layer dates only to about 1970. Ozone is a molecule of oxygen (O3) that absorbs certain wavelengths of biologically damaging ultraviolet light. It is the only gas in the atmosphere that does so and, therefore, is an essential part of the Earth's ecological balance. The evolution of land life is believed to be tied closely to the formation of the protective ozone layer.[ Studies of the upper atmosphere started in the late 1800s and stemmed from curiosity about temperature gradients in the air. In 1902, a Frenchman named Teisserenc de Bort reported that the air temperature decreases with altitude up to a height of about 10 kilometers, after which the temperature starts to increase with height. Later studies showed that the temperature continues to rise with altitude up to a height of about 50 kilometers. The region of air between 10 and 50 kilometers of height became known as the stratosphere. Most of the world's ozone is found in the stratosphere, and its daily creation and destruction is a natural process. The first person to explain the dynamics of ozone was Sidney Chapman, then a scientist at Oxford University. In 1930, he suggested that oxygen molecules (O2) are split by cosmic rays into two oxygen atoms.[

31. Global Warming, Air Quality, Climate Change, Ozone, Weather Discusses air quality, acid rain, global warming and ozone depletion. From Manchester Metropolitan University. In English and French. http://www.ace.mmu.ac.uk/eae/index.html

English Français : 10 to 15% online discount off 30 books at Earthscan From the See also the Encyclopedia of Sustainable Development Best viewed with Internet Explorer at 1024 x 768 resolution. aric var sc_project=426932; var sc_partition=1;

32. Ozone And Synthetic Greenhouse Gases Home page for the ozone website, providing links to management strategies, Go to the Department of the environment and Heritage home page http://www.deh.gov.au/atmosphere/ozone/

Skip navigation links About us Contact us Publications ... What's new Ozone Protection You are here: DEH Home Atmosphere Ozone protection In this theme Skip navigation links Montreal Protocol Ozone depleting substances Synthetic greenhouse gases ... Halon Bank Related themes Atmosphere DEH Home Quick links Skip navigation links Contact us Grants and funding Information services ... What's new What's New Refrigeration and air conditioning licensing application forms Refrigeration and air conditioning regulations Register of Montreal Protocol Countries Compulsory licence condition: Pre-Charged Equipment ... More What's New Industries Refrigeration and Air Conditioning Foam Fire protection Fumigation (Methyl Bromide) Solvents Aerosols Precision cleaning Laboratory and analytical work Ozone and Synthetic Greenhouse Gases Ozone is a naturally occurring gas, found mostly in a layer of the stratosphere 15-30 km above the surface of the earth. Ozone depleting substances (ODS), used widely in many industries, break down the ozone layer in the stratosphere, resulting in an increase in damaging ultraviolet radiation at the earth's surface. Synthetic greenhouse gases (SGG) used as replacements for some ozone depleting substances, present no direct risk to the ozone layer but contribute significantly to the enhanced greenhouse effect.

33. Cartooning This comic book character plans to revive the space program by destroying the environment. http://www.ozones.com/whoami/oldwho/old.whoami/cartoon1.html

Cartooning Here's the original Doctor Ozone, from the cover of his first comic book. Note the CFC infested spray can he's wielding. Screw Ozone depletion. I'll just make myself more annoying, and replenish myself. Ozone's plan is to make the Earth such an unpleasant place to live, that people will be clamoring to revitalize the space program so we'll have someplace to move to. He promises to send you all a postcard.

34. UNEP DTIE United Nations environment Programme Division of Technology, Industry, Exemptions $420m Phaseout Support Considered in ozone Meeting - The 189 member http://www.unep.fr/en/

About UNEP UNEP offices News centre Publications ... UNEP Store United Nations Environment Programme Division of Technology, Industry, and Economics About the Division Branches Information Resources Calendar of Events ... HIghlights Working with governments and the private sector to achieve responsible behaviour, positive investment and a cleaner environment Towards an International Framework for Integrated Assessment - international meeting to discuss the need for harmonizing assessment approaches, consolidating assessment methodologies, and enhancing national capacity to implement integrated assessment. Geneva, 23 September 2005. ... more UNEP Press release UNEP Warns of Trade Liberalisation Failure if Environment Forgotten The Life Cycle Initiative LCA Software Award for developing countries - The UNEP/ SETAC Life Cycle Initiative is inviting groups from developing countries to participate in an international LCA competition. Call for applications open until the end of November 2005. ...

35. UNEP Division Of Technology, Industry, And Economics Information about ozone protection, chemical management, trade and the environment, energy, cleaner and safer production, sustainable consumption, and tourism. http://www.unepie.org/

36. United Nations Environment Programme - UNEP The ozone Secretariat HomeUnited Nations environment Programme. ozone Secretariat ozone Day - 16September 2005 Act ozone Friendly - Stay Sun Safe http://www.unep.org/unep/secretar/ozone/home.htm

About UNEP UNEP Offices News Centre Publications ... UNEP Store United Nations Environment Programme environment for development Select an issue Biodiversity Chemicals Energy Environmental Assesment Freshwater Land Ozone Sustainable Consumption Urban Issues Search 404 page not found The page you requested cannot be found. The page you are looking for might have been removed, had its name changed, or is temporarily unavailable. To find what you are looking for, try searching UNEP using the box below. Or, try the following: Open the home page or the sitemap and look for links to the information you want. Click the back button to try another link. United Nations Environment Programme privacy policy terms and conditions contacts support UNEP ... UNEP sitemap

37. Global Environment Facility Interagency project coordinating technical assistance and funding for programs on biodiversity, climate change, water, and the ozone. http://www.gefweb.org/

Participants . Member Countries . Council . Assembly . Focal Points ... . Nongovernmental Organizations Operational Policies . Operational Strategy . Operational Program . Eligibility Criteria and Project Cycle . Public Involvement Projects . Focal Areas . Projects . Pipeline Project Database Partners . Executing Agencies . Bilateral Development Cooperation Agencies . Private Sector ... . Nongovernmental Organizations Documents . Instrument . Enabling Activity Projects . Medium-Sized Project Proposals . Project Proposals for Endorsement ... . Small Grants Programme Outreach and Publications . Media . Publications . Talking Points . Video ... . National Dialogue Initiative Monitoring and Evaluation . Policies and Procedures . Themes and Topics . Publications . On-going Evaluations Replenishment . Documents . Joint Summaries The Global Environment Facility (GEF), established in 1991, helps developing countries fund projects and programs that protect the global environment. GEF grants support projects related to biodiversity, climate change, international waters, land degradation, the ozone layer, and persistent organic pollutants. More About GEF News Progress Report on the Millennium Development Goals September 8, 2005.

38. Environment Globe - Environmental News environment Globe provides latest Ecology World News from the most comprehensive Full Story Novazone Provides ozonebased Food Disinfection Solution to http://www.environmentglobe.com/

Search the World News Network Any Language Afrikaans Czech Danish Dutch English Finnish French German Hausa Hungarian Indonesian Italian Malay Norwegian Polish Portuguese Romanian Slovak Spanish Swahili Swedish Tagalog Turkish Advanced Search Global Warm Ecology Weather ... Sitemap REGIONAL WN Africa WN Asia WN Australasia WN Caribbean ... WN Politics LANGUAGE WN Languages SCIENCE WN Education WN Environment ... WN Toolbar NEWS SITES CNN.com - Technology Earth Vision ENDS Environment ENews ... BOOKMARK THIS PAGE! MAKE THIS PAGE YOUR HOMEPAGE! WN TOOLBAR! Breaking News Sat, 24 Sep 2005 Disaster Hurricane N America Photos ... Washington USA Today Federal agencies prepared well for Rita, Bush says Disaster Hurricane N America ... Photos International Herald Tribune Hurricane Rita comes ashore Hurricane Rita plowed into the Gulf Coast early Saturday, lashing Texas and Louisiana with driving rain, igniting the pre-dawn sky with exploding transformers and threatening to flood the low-lying re... (photo: Ethan Miller/Getty Images) Hindustan Times Smoking guns of climate change America Climate Photos ... US The Guardian Rita's Strongest Winds Batter Gulf Coast Hurricane Louisiana Nature ... Headlines The Independent Bangladesh Japan supports HFW's Centre for organic farming Bangladesh Hunger Japan ... Science Taipei Times Orangutans under threat as palm oil plantations spread Advertising Demand for a common vegetable oil found in one in 10 products on supermarket shelves is driving orangutan populations towards extinction, environmental campai... (photo: WN)

39. ENVIRONMENT PRO-TEK Specializes in bioremediation, oil skimmers and absorbents. Distributors of meetering pumps, ozone generators, PH controllers, and other environmental products. http://environprotek.isla.net

ALL ENVIRONMENTAL PRODUCTS SOLUTION... Airport Station, P. O. Box 38053 San Juan, PR 00937-1053 TEL/FAX: 749-9534 ABSORBENTE PARA DERRAMES DE ACEITES, DIESEL, GASOLINA Y SUPRESOR DE VAPORES. Producto biodegradable para eliminar todo tipo de olor fuerte, remover de manchas y grasas en todo tipo de superficie. SOLUTION 2000 Degreaser biodegradable para todo tipo de uso en en la industria aprovado por USDA areas de manufactura de alimento. SISTEMAS PARA TRATAMIENTO DE AGUA Generadores de Ozono, Ultravioleta y Suavisadores desde 5gl @ 100,000 gl al dia. SISTEMAS DE PURIFICACION DE AIRE Generadores de Ozono, Electrostaticos y Filtros De HEPA para todo tipo de aplicacion. BOMBAS DE INYECCION QUIMICAS Y DE RECIRCULAMIENTO Resistentes a todo tipos de quimicos y corrosivos para Torres de Enfriamientos y otros usos. Todo las bombas tienen dos años de garantia y servicio en Puerto Rico. Airport Station, P. O. Box 38053 San Juan, PR 00937-1053 Tel/Fax: (787) 749-9534 Beeper 250-0140 Unit. 9455

40. Ozone Depletion (ENVOZONE) Summary and where to get them. environment atmosphere ozone depletion un unep TXT 10/27/94 2836 bytes (downloads 8) ozone Depletion environment http://www.alternatives.com/libs/envozone.htm

Ozone Depletion (ENVOZONE) CFCs, Refrigeration, Skin Cancer, Alternatives AMMONIA.TXT 11/13/94 21307 bytes (downloads 6) AMMONIA AS ALTERNATIVE REFRIGERANT SO: atmosphere ozone cfcs alternatives us conferences refrigeration technology AMMONIA2.TXT 11/13/94 18836 bytes (downloads 3) AIR CONDITIONING WITH AMMONIA, atmosphere ozone cfcs alternatives refrigeration technology us conferences AMMONIA3.TXT 11/13/94 54028 bytes (downloads 2) Opportunities for Ammonia Refrigeration atmosphere ozone refrigeration technology us cfcs alternatives ANNEX1.TXT 09/30/94 7704 bytes (downloads 4) WORLD BANK REFRIGERATION PROJECTS world bank funding aid third cfcs policy BACKTOFU.TXT 09/29/94 135680 bytes (downloads 4) Back to the Future: Alternatives, Ozone Fridges greenpeace reports gp atmosphere technology research greenfreeze safety risks cfcs hcfcs BCEN0045.TXT

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