"Econergy, the developer of wind farms in Latin America whose only working asset is half a Bolivian hydroelectric station, rose a further 1½p to 30.5 after Trading Emissions, a green energy firm with biogas projects in South East Asia said that it had offered a nil premium share-for-share takeover."
http://business.timesonline.co.uk/tol/business/markets/article3732538.ece