| http://www.w3.org/ns/prov#value | - More and more associations build up to solve this problem, for example in my city there are various sorts of associations : recycling of iron, recycling of old computers, the voluntary work to clean waste in cities...Many of the other actions can be carried out at home as sorting, the economy of water, car sharing or take public transport.Everybody has to feel concerned about this subject.
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