我们不能满足于以高得离谱的成本降低几吨二氧化碳排放，而要为降低绿色能源长期成本的研发创新项目进行投资。 只有这样才能让绿色能源实现普及。
Rather than relying on cutting a few tons of incredibly overpriced CO2 now, we need to invest in research and development aimed at innovating down the cost of green energy in the long run, so that everyone will switch.