outdoorsAnja Murray: Irish species at risk of extinctionIreland has already lost many species, especially as a result of rapid deforestation in the 1600 and 1700s, and persecution of top predators such as wolves and eagles
outdoorsThe road to Cop15: Humans v nature — our long and destructive journey to the age of extinction
comment-analysisJohn Gibbons: Pesticides — the global hazard that is harming farmers' health here and now