Commencement address to new coast guard cadets warns "climate change constitutes a serious threat to global security-an immediate risk to our national security"
President Obama has offered arguably his most hard-hitting assessment to date of the scale of the threat presented by climate change, warning that it could undermine global security, US national security,...
Bosses of some of the world's largest businesses call on US government to reconsider climate stance - and all the rest of this week's global green business news
Series of indicative votes now expected next week, as government attempts to gauge support for key elements of Brexit deal, including environmental protections
Inside the complex world of decarbonising e-commerce shipping
Beyond all the talk of Green New Deals and climate emergencies, corporate engagement sustainability efforts are quietly moving up a gear