Is Clitantic leader Prof. Chris Turney an activist first and a scientist second? ‘He helped set up a carbon refining company called Carbonscape which has developed technology to fix carbon from the atmosphere’
BlueScope Steel has poured cold water on fantasies that "green steel", steel produced by hydrogen reduction rather than a fossil fuel powered blast furnace,...
 But there is no abrupt, end of the world, "existential" drought threat in the offering.  Sometimes atmospheric variability randomly gives us a very dry summer,...
