Ireland's most valuable quoted company, CRH, emits the equivalent of just under one-third of Ireland's total carbon emissions.

A company that rewards people for recycling cans and bottles aims to have 150 "reverse vending" machines in place in Ireland by the end of the year.

Renewable energy investment in Ireland puts the country among the top ten countries for inviting funds for the sector.

Water was delivered street-by-street after recent floods in Sligo County led to discolouration and fears of contamination of the public supply.

Students for renewable energy and sustainable energy courses at the Tipperary Institute could receive bursaries to study and develop a project or set up a business.