The European Parliament looks set to be on a collision course with the EU Council over proposals to include airline traffic in the EU's Emissions Trading Scheme.
Environment ministers from across the world have pledged to support a WWF campaign to fight deforestation.
Blackpool's wastewater treatment facilities are to benefit from a £70m refurbishment.
Ireland's Environment Minister wants the Gardia and the Radiological Protection Institute of Ireland (RPII) to be involved in assessing the safety of Sellafield.
The City of York Council is investigating a large space of potentially contaminated land.
A new initiative has been launched to tackle the issue of sustainable energy in Ireland.
Action inspires action. Stay ahead of the curve with sustainability and energy newsletters from edie