Many thanks for all your questions for Ian Simm, chief executive of Impax Asset Management. His answers will appear on this site on Friday, January 28th.
Next week, the person in the hotseat will be James Cameron, vice chairman of Climate Change Capital, the investment manager specialising in carbon markets and clean tech companies.
Cameron is also one of the green industry’s most high-profile advocates, and this is your chance to ask him about everything from the carbon price to the success of the Cancun climate talks. He will have just returned from Davos, so can give an insider’s view on all the wheeling, dealing and gossip that happened there.
Email all your questions to firstname.lastname@example.org by the end of Sunday, January 30th.