New packaging system saves 10,000 litres of water and helps reduce transport emissions, retailer claims
When rock legends Poison memorably sang "every rose has its thorn" they probably weren't referring to the huge amount of water and carbon used to grow and deliver this most romantic of flowers on Valentine's...
But Scottish National Party also likely to anger environmentalists with pledge to demand "fresh support" for Scottish oil and gas sector
Joint procurement project part-funded by EU scheme aims to cut transport pollution across Germany and Italy
Leading economists including Joseph Stiglitz and Nicholas Stern suggest carbon prices will need to rise dramatically to hit global climate goals
High-level meeting ends with no agreement on climate change as Trump prepares to make final decision on Paris Agreement this week