Air pollution could impact on male fertility, increase the risk of miscarriage and even lead to birth defects according to a new study that measured the effects of smog on sperm.
Wales is running out of space to bury its waste and must almost triple its recycling rates in the next four years if it is to meet its targets.
An alliance of over 30 companies and energy sector organisations is demanding the US administration acknowledge man-made climate change in the wake of Hurricane Katrina - by committing real cash to solutions.
Action inspires action. Stay ahead of the curve with sustainability and energy newsletters from edie