We run down the most popular 10 stories of the past 12 months
1. Government clarifies solar feed-in tariff rate as industry uncertainty escalates DECC confirms tariff rate will not fall below 21p for installations completed between 12 December 2011 and 31 March...
Lendlease's Paul King argues the capital is crying out for a mayor that can deliver genuinely green infrastructure and perhaps even a Garden City
Former Norwegian Environment Minister in line to take over from out-going UNEP chief Achim Steiner
Lord Krebs argues the scientific community needs to become more assertive in its challenging of media misinformation on climate change
Water scarcity is a major threat to economic growth and social stability around the world, according to new report