Campaigners call for use of eco-friendly options and tax on paper and plastic takeaway cups as most are not recyclable
Coffee-addicted Britain is leaving a mountain of toxic waste for the next generation as scientists warn it could take decades for paper cups from Starbucks, Pret a Manger and other chains to decompose....
German environment minister Barbara Hendricks orders only vegetarian food to be served at government events
Portuguese energy giant gets plan to slash carbon emissions by 75 per cent by 2030 validated by experts at the Science-Based Targets Initiative
Oil chief Darren Woods says "climate risks warrant action" including carbon tax, natural gas, energy efficiency, biofuels and CCS
Macquarie insists it is committed to renewable energy - but critics say it could invest in fossil fuels if its bid succeeds