Investment

But tradable allowances barely clear $10 floor price

Coalition of institutional investors calls for shift in climate policy to encourage more sustainable low carbon investments

UN warns vulnerability to commodity price spikes can damage nations' balance of payments

New report warns South African coal firms will not be able to burn all their stated reserves

Alex Salmond hails agreement with French giant as "powerful example" of Scotland's central role in European wind industry

More than 100 companies sign communiqué warning carbon pricing mechanism is needed to drive large-scale low-carbon investment

Company will offer 20 per cent discount to communities living close to its wind farms

From Tories running in circles over wind policy to an M&S milestone, we run down the top stories from the past week

Government hopes to save up to AUS$100m for consumers next year after bringing forward end to multiplier

Sector outstrips global GDP growth and is tipped to do so again in 2012