There is a crisis in biodiversity. We have seen a deterioration over decades, with bad planning and destruction on a huge scale during the Celtic tiger era and before it. Ironically, Ireland is known across the world as a green place, where trees, lakes, seas, beaches and countryside is pristine in terms of biodiversity but the facts do not bear that out. A substantial proportion of our EU-protected habitats and species are deemed to be in an unfavourable state. There is a 40% drop in the number of water birds sinc…