German developer Svevind Energy has announced a memorandum of understanding with Kazakh Invest to develop the world’s largest proposed green hydrogen production plant. With swathes of empty desert, this project joins a long list of being similar to those in Australia and Saudi Arabia, which aim to supply a significant chunk of the world’s future hydrogen demand from individual sites. While details are naturally scarce, the initial outline for the project includes 45 GW of combined wind and solar capacity feeding 30 GW of electrolyzer capacity to produce three million tons of green hydrogen every year. This 3-million-ton figure would account for more than 4% of today’s global demand for hydrogen. Assuming the project reaches full capacity by 2040 at…