Analysis

• Value beyond biomass

  10 May 2010

  Sustainability may be at the heart of forestry investing, but it remains a challenge to drive ecosystem revenues from forestry investments. Mark Nicholls reports

• The PV threat to electric utilities

  10 May 2010

  Could the accelerating uptake of small-scale solar photovoltaics begin to weigh on US utilities' rate base, and on their credit quality? Anne Selting looks at the evidence

• Closing the chasm

  10 May 2010

  The largest US companies are moving away from, rather than towards, the Obama administration's emission reduction goals. Paul Dickinson calls for a change in direction

• Should the SO2 ­market be saved?

  10 May 2010

  Paul Tesoriero considers the causes of and solutions to the collapse of the poster-child of environmental markets

• Troubled waters

  10 May 2010

  It was never meant to go like this, says Mark Nicholls

• No place like this

  10 May 2010

  Ontario's Green Energy Act set out to laid the groundwork for both renewable energy generation and clean-tech manufacturing. A year on, it has attracted billions of dollars of investment. Gloria Gonzalez reports

• Where is the value?

  07 May 2010

  Responsible investment is heading from the fringes of finance towards the mainstream. But the debate continues about whether it creates value. Barbara Evans makes the case for the defence

• All ecosystems go

  07 May 2010

  Office of Environmental Markets director Sally Collins is helping to build US ecosystem markets from the bottom up. She talks metrics, measurement and market infrastructure with Christopher Cundy

• People moves

  02 April 2010

  A round-up of people moves this month

• Playing the long game

  01 April 2010

  Competition among exchanges for a slice of the carbon trading pie remains fierce, despite pessimism about market growth. Christopher Cundy reports