US President praises progress on clean energy, but says bolder action is needed to save world from worst effects of climate change
Outgoing US President Barack Obama has issued an urgent plea for bolder action to tackle climate change, warning climate deniers are "betraying" both future generations and the spirit of the nation by...
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