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Solid waste management cost for selected cities
As garbage piles up, however much space we set aside for landfill, we are beginning to realise that producing waste at this rate is no longer viable. It is time for the three “Rs”: Reduce, Reuse, Recycle and integrated w...
15 Dec 2006 - by Emmanuelle Bournay
Municipal solid waste composition: for 7 OECD countries and 7 Asian cities
In most countries in the world, organic materials and paper are the main contributors to municipal waste. In developing countries, large cities generate most of the municipal waste. Data are rarely available for rural ar...
17 May 2005 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Emissions due to solid waste disposal on land
Landfi ling is the most common waste management practice, and results in the release of methane from the anaerobic decomposition of organic materials. Methane is around 20 times more potent as a GHG than carbon dioxide. ...
17 May 2005 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Municipal solid waste generation for selected large cities in Asia
Municipal waste is everything collected and treated by municipalities. Only part of it is comes from households, the rest is generated by small businesses, commercial and other municipal activities. So it is produced fro...
17 May 2005 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Packaging waste composition in the UK
According to Residua, a UK company working on solid waste issues, about 50 per cent of European goods are wrapped in plastic (17 per cent by weight). There are many types of plastic packaging: plastic bottles are often m...
15 Dec 2006 - by Emmanuelle Bournay
Greenhouse gas emissions scenarios and surface temperature projections
Climate change manifests itself primarily through a gradual increase in the average temperatures of the earth’s surface, alterations in precipitation patterns, changes in the intensity and/or frequency of extreme climati...
22 Nov 2010 - by Nieves López Izquierdo, Associate Consultant UNEP/GRID-Arendal