Aviation chiefs say plans for carbon charge on flights to and from Europe will spark retaliations from China and US
Airlines have threatened the EU that "illegal" plans to bring the sector into its $120bn emissions trading scheme (EU ETS) will face a succession of challenges in the courts and could start a trade war...
Rich countries must scale up efforts to cut carbon emissions, Organisation for Economic Co-operation and Development tells world leaders in New York
Meat giant reports significant progress on cutting plastic use since it joined the industry-wide Plastics Pact earlier this year
Champions 12.3 coalition assesses progress towards meeting UN SDG to halve global food waste by 2030
October is peak apple season in the UK but you'll be lucky to find more than four varieties in the supermarket - Louise Gray asks what happened to diversity in our shopping baskets?