Barack Obama

The former president opens up about the urgency of the crisis and what he sees as the disconnect between our stated values and our actions

President says projects will still need to meet 'environmental safeguards', as he rolls back rules designed to limit flooding and sea level risks

Former US President Barack Obama appeared in Milan yesterday to talk climate change and agriculture - Here's what you need to know

President Trump postpones decision on US participation in the Paris Agreement after G7 summit

Reports suggest executive order to be signed tomorrow, targeting a wider range of environmental policy than previously thought

US President expected to sign executive order to rescind major industrial emissions regulation this week with NOAA budget cuts also in the offing

New President expected to take action to neuter social cost of carbon rules and fast-track oil pipeline approvals

In one of his final acts as President, Obama arranges second cash transfer to Green Climate Fund in attempt to meet US obligations before Trump takes power

US President praises progress on clean energy, but says bolder action is needed to save world from worst effects of climate change

Obama uses law that allows presidents to block sale of new offshore drilling and mining rights and makes it difficult for their successors to reverse decision