Lex in depth: the staggering cost of a green hydrogen economy
Lex深度報導：綠色氫氣經濟的驚人成本

The clean energy source is generating buzz as an alternative to fossil fuels. The FT calculates that delivering it requires $20tn of investment by 2050
作爲化石燃料的替代品，這種乾淨能源正在引起人們的關注。英國《金融時報》計算，到2050年，提供氫能需要20兆美元投資。