Salinity research in Australia over the past decade has generated a wealth of new knowledge that has yet to be incorporated in policies and investment
read morePublic funding for environmental and resource management has increased over time, but calls by environmentalists for dramatic further increases are common. Should we do that
read moreIf you are trying to swim up a flowing river, you have to swim faster than the current. Farmers face a similar problem in trying
read moreThe history of economic thought sounds like a dry and dusty topic, but I think it is actually quite interesting. I recently read a very
read moreI have referred previously to the very public debate about the so-called “hockey stick”, a central feature of the most recent report of the Intergovernmental
read morePeople often say that preventing a problem is better than curing it or living with it. When you look closely at a particular problem, the
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