According to the IEA, fossil-fuel subsidies rose by almost 30%, to $523 billion, in 2011. Meanwhile,the UN Environment Program reports that global investment in renewable energy totaled only $257 billion in 2011.
根据国际能源机构的统计，化石燃料补贴总额在2011年上升了几乎30%，达到5230亿美元。而联合国环境规划署的数字则表明同年在可再生能源上的全球投资总额仅为2570亿美元。