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Renewables call for transmission build
Many US states have ambitious renewable energy targets, but billions need to be spent on transmission infrastructure if this new power is to come on line. Susan Arterian Chang looks at the challenges involved in creating the interstate transmission…
Carbon registry link-up to boost trading volumes
The long-awaited link up of the European Union's emissions trading scheme with the Kyoto Protocol's carbon credit registry could take emissions trading to a new level, finds Katie Holliday
Paul Ezekiel
You don't need to be brain surgeon to be a successful carbon trader, but it helps, Paul Ezekiel, managing director and head of carbon trading at Credit Suisse, tells Pauline McCallion
Shale shake-up
With high natural gas prices, volatility and fewer financingoptions, shale gas developers are de-risking through jointventures and more aggressive hedging programmes. CatherineLacoursière reports
How low can it go?
Oil prices have lost almost half their value since thesummer as the turmoil in the global financial marketsrages on, causing many analysts to revise down theirforecasts. Pauline McCallion finds out what they areexpecting for next year and beyond
Bagging a bargain
The global oil sector is likely to emerge from the credit crisis with a more concentrated pool of players, but power will increasingly revolve around China and India as they tap the markets for cheap assets, finds Catherine Lacoursière
Where next for oil prices?
Despite recent steep losses, oil remains in a long-term uptrend, although this is under serious pressure. A technical analysis suggests risk remains greatest to the downside, writes David Linton of Updata
Overview and static valuation
John Breslin, Les Clewlow, Tobias Elbert, Calvin Kwok and Chris Strickland illustrate how the four most common valuation methodologies can be used to optimise gas storage and trading