2013高考英语山东省菏泽阅读理解（3）及答案（2012、12）
【2013高考英语辽宁省沈阳市领航试卷】 A
The IES’s World Energy Outlook report says increasing demand and use of energy has to be limited.
The switch to more low-carbon energy will require an extra investment（投资）of ￡2.7 trillion — equivalent to 0.2 % of GDP — the IEA report said, with an average ￡11 spent per head worldwide on more efficient cars, appliances and buildings. The improved energy efficiency would deliver fuel-cost savings of almost ￡4.5 trillion.
The report says that, assuming no new government policies, the world energy demand will grow by 1.6 per cent per year on average between 2006 and 2030. This figure is lower than projected last year because the economic slowdown has reduced demand.
