Domestic climate laws are essential, says UN
Legislation at national level essential because ‘it is linchpin between action on the ground and international agreement.’
New treaty aims to help cut mercury levels
Mercury emissions officials to decide on new treaty to help cut the levels in the world’s oceans.
US scientists in fresh alert over effects of global warming
US National Climate Assessment reveals that severe weather disruption is going to be commonplace in coming years.
Climate change set to make America hotter, drier and more disaster-prone
Draft report from NCA makes clear link between climate change and extreme weather as groups urge Obama to take action.
