This article lists the world’s 27 biggest green-hydrogen projects under development as of August, 2021 – up from just 13 projects adding up to 50GW in December 2020. Just six months later, the gigawatt-scale project pipeline adds up to about 260GW.
By region, these projects include: Western Europe (7); Australia (7); Middle East (4); South America (3); and two (2) projects in each of the UK/Ireland, Eastern Europe and China. See the full article for a complete list.
According to the article, “The thinking behind leaping from megawatt-scale to gigawatt-scale is that the future demand for green H2 will be gigantic, and that costs can be quickly driven down through economies of scale.”