With passenger numbers set to more than double by 2050, the aviation industry and policymakers are urgently seeking solutions to decarbonise air travel. Catherine Early reports on progress
Amid investor and NGO concerns about greenwash potential from offsets, Terry Slavin untangles the slew of intersecting new initiatives to bring credibility to corporate pledges to protect biodiversity, including the Science Based Targets Network and Taskforce for Nature-related Financial Disclosures