Australia cut carbon dioxide emissions from its electricity sector by as much as 17 million tonnes because of the carbon price and would have curbed more had industry expected the price to be permanent, according to an Australian National University ...

The analysis indicates that pesticide use may reduce the amount of prey insects available to birds, causing the observed association, and suggests that neonicotinoids pose an even greater risk to wildlife than previously thought.

This article shows the impact of several food products on the environment. Most striking conclusion is that beef is so much worse than chicken, based on greenhouse gas emissions per kg of food.

Climate change is stressing an already struggling farm sector, but there is a way forward.