国际能源机构报告说,去年中国领导的氢项目投资翻了一番。 The IEA reports a doubling of hydrogen project investments in the past year, led by China.

国际能源机构(能源机构)报告说,氢项目投资激增,去年翻了一番,主要是中国推动的,中国现在导致低排放氢生产。 The International Energy Agency (IEA) reports a surge in hydrogen project investments, doubling in the past year, primarily driven by China, which now leads in low-emission hydrogen production. 尽管出现了这种增长,但目前的需求量仍然很低,基本上靠化石燃料产生的氢来满足。 Despite this growth, current demand remains low and largely met by fossil fuel-derived hydrogen. 筹资问题和监管不确定性等挑战阻碍了进展。 Challenges like financing issues and regulatory uncertainties hinder progress. 国际能源机构敦促集中努力创造需求和降低成本,以实现未来的氢气目标。 The IEA urges focused efforts on demand creation and cost reduction to meet future hydrogen goals.