James Hansen claims that climate scientists have been too slow to ring the alarm bells. Not so, says Michael Mann. International climate treaties are booming post-Paris. Putting trousers on a starfish. Tackling climate change: are we already too late? The heat is rising among climate scientists. In part about the research evidence and its interpretation; Continue reading »
climate
Ann Arbor (Informed Comment) – The non-profit collective of high-powered scientists, Climate Central, has released a new report demonstrating that the past 12 months have been the hottest on record, and inferring that they are the hottest in 125,000 years. They find that during the past year, 73% of the world’s population suffered through at Continue reading »
Anguish, despair and fear for the future will ravage your brain when you read the latest edition of the UN Production (emissions) Gap Report. Your distress will further increase when you read that Australia will increase the Gap with the development of the Middle Arm Sustainable Development Precinct, when to stand any chance of addressing Continue reading »
Very few plants and fungi have been scientifically described – many are destined for extinction before we knew they were extant. Australia’s top companies lack transparency and honesty about their climate politics. Australia’s emissions are decreasing but far too slowly. Plants and fungi – gone before we knew you How many species of plants and Continue reading »
The global warming problem seems increasingly insoluble. The past record shows growing gaps between ambition and achievement, decreasing time in which to act, and governments, including Australia’s, stubbornly sticking to policies that have failed to stop emissions growth. Clues to the reasons behind this can be found in the Treasurer’s address to the Economic and Continue reading »
Lots of good reasons to plant trees but stopping climate change isn’t one. Krill – abundant but not for long unless we change our ways. Fossil fuels cause conflict and always have. Plantation problems Whether it’s kids, politicians, investors, carbon emitters or fraudsters, and whether it’s one or two in your back garden, hundreds across Continue reading »
Industrial emissions, many hard-to-abate, are increasing. Norway leads the roll-out of EVs but China dominates the number purchased and the production of steel and EV batteries. 40% of amphibians are threatened with extinction. Industry’s rising GHG emissions Industrial activities – for example mining, manufacturing, construction and waste processing but not including the energy sector – Continue reading »
Life on Earth is under siege. A chain of tipping points with catastrophic consequences for everyone are being unleashed. Yet governments worldwide remain indifferent to the danger. Indeed, many continue avidly to stoke the very furnaces that will consume our civilisation. The first two statements above are from two new scientific reports, issued this week Continue reading »
In a recent Q and A, the opposition’s shadow minister for Climate Change and Energy Ted O’Brien’s improbable aim was to convince Australia that small nuclear reactors (SMRs) could replace our coal fired power plants and lead us to carbon neutrality. If you examine the economics of SMRs the proposition has to be classified as Continue reading »
Oceans could reduce our greenhouse gas emissions by a third. Toxic materials from abandoned and currently operational metal mines are polluting half a million kilometres of rivers and their floodplains. What do you know about Tassie Devils? Oceans combating climate change Seven ocean-based initiatives could deliver 35% of the cuts needed to reduce greenhouse gas Continue reading »