如果非洲能够实现能源组合再平衡，逐渐摆脱碳氢化合物，那么这些补贴就能转作其他用途，产生环境和经济效益。
If the continent could rebalance its energy portfolio, moving away from hydrocarbons slowly, those subsidies could be reallocated in ways that would yield both environmental and economic benefits.