Hydrogen may have lost the race to fuel electric cars but it looks a likely contender to replace fossil fuels in trucks, ships, planes and heavy industry.
Analysis: Is hydrogen the new oil?
Danish companies outline an ambitious collaborative project to create green hydrogen at scale
Ambitious Danish project plans to deliver green hydrogen at scale.
Paul Polman: Ryanair is one of the most unethical and carbon-polluting companies in Europe
Former Unilever CEO brands Ryanair one of the most unethical and polluting companies in Europe.
Opinion: Hyperloop – the transport revolution of our time
Could we finally have a solution to cut emissions from aviation in the shape of the hyperloop technology?
