In-depth

It is no longer a question of 'if' hydrogen will power future flights, but 'when', writes H2FLY founder Josef Kallo

Superpowers reiterate commitment to working together in response to the climate crisis, Iberdrola ramps up its clean energy investment plans, and the world-famous Pacha nightclub goes 100 per cent renewable

The UK has too often failed to capitalise on the opportunities presented by emerging high-innovation, high-productivity sectors - it should ensure it avoids doing the same with carbon removals, writes Josh Burke from LSE's Grantham Research Institute...

The International Court of Justice's landmark opinion that governments are legally accountable for climate action, or the lack thereof, is expected to have immediate and far-reaching implications

New report from CISL argues that without a rapid switch towards new food technologies a 'dystopian world' of food supply shocks awaits

A new analysis lays bare the open secret avoided by so many discussions on the future of the UK's energy industry: the overwhelming likelihood is there is not that much North Sea oil and gas left

Nitrogen pollution from farming, wastewater and industry can damage human health and the environment - the government must deliver a strategy for tackling it, writes Baroness Sheehan, chair of the House of Lords' Environment and Climate Change Committee...

Nicholas Bergantin, co-chief creative officer at Sao Paolo-based creative agency Africa, explains how Tom Hanks' famous volleyball came to front an ocean-waste awareness campaign

Experts from Equans UK & Ireland, Jewson, and B-Lab discuss how to respond to the growing pressure for companies to deliver societal benefits beyond their operations in BusinessGreen's latest webinar

By planting cover crops or flowering plants during the fallow period, the festival could dramatically enhance soil structure, increase water retention and boost biodiversity, writes Agreena's Thomas Gent