London Mayor, Boris Johnson, has announced a £70 million fund to boost London's low carbon economy.
Beleaguered Northern Ireland Water has announced a fourth consecutive year of improvement in water quality.
Greyhound Recycling and Recovery has bought the household waste collection service from South Dublin City Council.
The Eden Project in Cornwall is to hold an exhibition on sustainable construction.
New regulations for the storage of oil and waste oils have come into force in Northern Ireland.
The big six energy companies are to be forced to offer bills more in line with costs, according to wide-sweeping reforms proposed this morning (March 21).
A coalition of green groups and famous faces have pulled out of activities supporting Climate Week, which starts today (March 21).
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