Tag Archives: ozone

Could global warming trigger deadly new ozone crisis?

It’s an extraordinary privilege to inhabit the only known oasis of abundant complex life in the galaxy. We know from paleoclimatology that life on Earth has ebbed and flowed over the ages, including surviving five epic global mass extinction events. … Continue reading

Posted in Global Warming | Tagged , , , , | 1 Comment

Crutzen’s tough medicine for a sick planet

Arguably one of the most significant figures of the last two centuries was in Dublin last night, where he presented a lecture in TCD, organised by the Royal Irish Academy. The man in question is Prof Paul Crutzen, the brilliant … Continue reading

Posted in Biodiversity, Global Warming, Habitat/Species | Tagged , , , , | 12 Comments