New incentive scheme has helped result in 10,000 fewer rooms being cleaned in just two months, leading to lower environmental impacts
A sign asking guests if they really need their room cleaned each day is a common sight in many budget hotel rooms, but European chain a&o Hostels has found a way to ensure as many customers as possible...
Natural beauty retailer reveals its Cork Pot sequesters more than 33 times its weight in carbon dioxide
Better transport policies targeting taxes at the most polluting vehicles would improve air quality, argues Bright Blue's William Nicolle
Demonstrator project will explore whether solar can directly supply power to railways' traction systems
Huge numbers of tiny particles of plastics in water supplies are unlikely to post serious health risk, but data is 'extremely limited' UN health body warns