Sitios

Agujero de Ozono sobre Sudamérica - Spanish
URL: http://ozono.dcsc.utfsm.cl/

se selecciona por filtros: Organizaciones, Publicaciones

Aqui esta presente la informacion pormenorizada sobre el problema del agujero de ozono, tambien los graficos, animaciones y fotografias satelitales en los que se puede ver la situacion actual.

[ spa ]

Toms - English
URL: http://toms.gsfc.nasa.gov/

The official Website for information, data, and images from the Total Ozone Mapping Spectrometer instruments.

[ eng ]

Theseo2000 - English
URL: http://www.nilu.no/projects/theseo2000/

he aim of THESEO 2000 is to shed light on the processes that lead to stratospheric ozone loss in the Arctic and at middle latitudes. This will be done through a combination of measurements and computer modelling.

[ eng ]

Ozono - Italian
URL: http://www.enel.it/it/enel/magazine/boiler/boiler13/html/articoli/DiNapoli-Ozono

se selecciona por filtros: Publicaciones

E se fosse colpa del riscaldamento?

[ ita ]

Cos'è l'ozono? Salute e Benessere di *Arcobaleno* - Italian
URL: http://www.arcobaleno.net/salute/ozono.htm

Il "buco" nell'ozono. Inquinamento da ozono. Altre forme di inquinamento atmosferico.

[ ita ]

CIESIN Ozone - English
URL: http://www.ciesin.org/TG/OZ/oz-home.html

CIESIN thematic guide on ozone depletion issues. The purpose of this guide is to help you find selected key documents that pertain to the issue of ozone depletion: causes, human and environmental effects, and policy responses.

[ eng ]

Environmental Effects of Ozone Depletion - English
URL: http://gcrio.org/ozone/unep1999summary.html

The United Nations Environment Programme (UNEP) Assessment Panel on the Environmental Effects of Ozone Depletion addresses changes in ultraviolet radiation, effects on human and animal health, terrestrial and aquatic ecosystems, biogeochemical cycles, air quality, and materials.

[ eng ]

Impacts of a Projected Depletion of the Ozone Layer - English
URL: http://www.gcrio.org/CONSEQUENCES/summer95/impacts.html

se selecciona por filtros: Publicaciones

Article by Frank R. de Gruijl.

[ eng ]

Science of Ozone Depletion - English
URL: http://www.epa.gov/docs/ozone/science/science.html

Ozone depletion is the result of a complex set of circumstances and chemistry. This page has links to articles that give overviews or broad information, shorter pieces that focus on specific aspects of ozone depletion, international organizations that issue regular updates, and images and animations of ozone levels and ozone depletion.

[ eng ]

Protection of the Ozone Layer - English
URL: http://www.iisd.ca/linkages/journal/sarma.html

The issue of depletion of the ozone layer was one of the first global environmental emergencies faced by UNEP. The stratospheric ozone layer protects the earth from excessive UV-B radiation from the sun. The atmosphere next to earth up to about 10 kilometres is called troposphere and stratosphere is above the troposphere, up to about 50 kilometres. The thin layer of ozone has been formed in the stratosphere by the action of solar radiation on normal oxygen. It is continuously formed and destroyed through natural processes leading to a natural balance.

[ eng ]

Ozone Depletion - English
URL: http://www.epa.gov/ozone/resource/public.html

Ozone Depletion Resource Center: Information for the General Public.

[ eng ]

Ozone Hole Tour - English
URL: http://www.atm.ch.cam.ac.uk/tour/index.html

The Ozone Hole Tour is a multimedia educational journey of discovery. Find out about the history of the discovery of the hole, the science behind it and what scientists are doing to understand it.

[ eng ]

EPA's SunWise School Program: The Ozone Layer - English
URL: http://www.epa.gov/sunwise/ozonelayer.html

SunWise School Program: teach kids how to be sun safe, materials for teachers and parents, the UV Index, information about ozone depletion.

[ eng ]

Ozone Layer Depletion - English
URL: http://www.gn.apc.org/eco/resguide/1_4vii.html

The ozone layer over the Northern hemisphere has decreased by 15-20% since 1980. A 10% drop in stratospheric ozone levels is likely to lead globally to 300,000 more skin cancer cases, 14,000 more malignant melanomas & 1.6 million more cataracts each year, plus general decrease in human immunity systems.

[ eng ]

The Montreal Protocol on Substances that deplete the Ozone Layer - English
URL: http://www.unep.org/ozone/montreal.htm

After a series of rigorous meetings and negotiations, the Montreal Protocol on Substances that Deplete the Ozone Layer was finally agreed at the Headquarters of the International Civil Aviation Organization in Montreal, and proved to be far tougher than anyone had thought possible only a few months before.

[ eng ]

The Ozone Secretariat - English
URL: http://www.unep.org/ozone/

Web site of the Ozone Secretariat of the United Nations Environment Programme. This site is a link to information related to the Ozone and the challenges faced in its preservation.

[ eng ]

The Global Environment Facility (GEF) unit of UNDP - English
URL: http://www.undp.org/gef/

Lists of the environmental programms.

[ eng ]