While hydrogen is expected to become a key element of the green economy worldwide, owing to the need to significantly reduce greenhouse-gas emissions to limit climate change within a short space of time, it is expected to be part of a diversified energy ecosystem. There are applications for hydrogen in many sectors, but the sectors that have historically used hydrogen are expected to lead in its adoption, followed by other critical uses, air and gas handling products company Howden Renewable Hydrogen global market director Salah Mahdy said on September 6.
