US energy: ‘the more ambitious Biden tries to be, the more likely he is to fail’
美国能源：拜登的雄心越大，就越可能失败

Elected on a promise of a $2tn green energy plan, the US president-elect’s ambitions could be curtailed by political reality
当选总统承诺推出2万亿美元的绿色能源计划，但他的雄心可能会受到政治现实的制约。