I’d like to open a business account essay spanish meaning Demand for energy will double over the next 50 years, Mr Voser will say, spurred by rapid industrialisation in China and across Asia. At the same time, world energy supply is struggling to keep up with prospective demand. The International Energy Agency (IEA) forecasts that crude oil output from wells producing in 2011 will have dropped by almost two-thirds by 2035.