Q+A: How do we know the earth is warming?

Q+A: How do we know the earth is warming?

All scientific indications suggest that the Earth is fast reaching a tipping point, a point of irreversible damage to life on the planet. Already animals and plants are becoming extinct at never before seen rates, some at 1,000 times more than before, and oceans are...
New Zealand dairying in question?

New Zealand dairying in question?

By Richard Le Heron In an extract from the new book “The New Biological Economy: How New Zealanders are Creating Value from the Land,” Richard Le Heron brings into question the future of dairying in New Zealand. Dairying is, alongside tourism, New...