It may be the lightest element, but hydrogen is now attracting weighty interest as a key to reaching climate change targets. Here’s a roundup of all things hydrogen-related, as the conference in Glasgow draws to a close

Namibia has the natural resources, while Germany wants to become a world-leading hydrogen economy. A new partnership will see Germany inject €40M with the aim of putting both countries at the forefront of clean energy innovation

Parliament calls for plan to make decarbonised hydrogen production commercially competitive. But there is disagreement on using hydrogen from fossil fuel sources to promote infrastructure and market development in the meantime

The gas is looked to as a key to decarbonising Europe’s energy mix. To achieve massive roll-out by 2050, decisions on the future of green hydrogen must be taken now, policymakers say

New fund will lure researchers from abroad, as part of a broad strategy to develop the country’s hydrogen energy sector

Switch to green hydrogen, more smart grids, extra funding for innovative start-ups are among 64 new measures announced by Trudeau government

Hydrogen power is critical in meeting climate targets. The European Parliament is calling for a coordinated investment strategy to deliver the green form of this energy source

Berlin and Paris set ambitious plans for ‘gigafactory’ collaboration in a hydrogen economy – but obstacles remain