We all want a better future for our children, and our grandchildren. The Government however seems unconcerned whether there is going to be a future at all. The late Professor Will Steffen was a preeminent climate scientist and one of the expert members of the Australian Climate Commission, which recommended the Gillard Labor government introduce Continue reading »
climate
Yesterday, 22 March 2023, the planet observed World Water Day, which highlights the sustainable management of precious water resources and raises awareness of the 2.2 billion people across the globe who are living without access to clean and safe water. But here in New South Wales, water’s big day coincides with yet another mass fish Continue reading »
Trees are good for the climate and human health. Plastics are bad for the environment and bird health. Where are the good governments when you need them? Forests reduce global warming … and not just by absorbing and storing carbon. Forests also have non-carbon processes that interact with the atmosphere to influence global and local Continue reading »
Australia’s Safeguard Mechanism gets a government greenwash while international efforts to control Scope 3 emissions increase. Pygmy chameleons and eagle-owls are fighting for survival in different ways. Please stop eating shark and Tassie farmed salmon. Safeguard Mechanism If you were completely confused or disappointed (or most likely both) by the previous government’s Safeguard Mechanism and Continue reading »
We are in a desperate race to avoid locking in a pathway to human extinction. This requires brutal honesty on the threats we face. Climate change, not China, Russia or the US, is the greatest threat the world faces; it will only be overcome with unprecedented global co-operation. Negotiating with the laws of physics is Continue reading »
We are losing trees and insects at alarming rates and Australia’s land and sea temperatures continue to rise. But does too much bad news create ‘Doom Loops’? How to lose 15 billion trees On February 23rd, David Lindenmayer, one of Australia’s many excellent ecologists who continue to highlight in the public domain the multiple threats Continue reading »
The AUKUS deal for nuclear submarines by 2050 indicates that government has little grasp of the likely chaotic state of the world after current trajectories on climate and environmental change have played out for the next 27 years. In turn this engenders insecurity over their knowledge and ability to deliver appropriate policies on these threats. Continue reading »
Can we avoid, what a growing number of researchers and writers, consider, will be the likely collapse of human civilisation in the not-too-distant future, if we do not quickly and radically change direction? Two books, published in recent weeks, one by Canberra, science writer, Julian Cribb and the other, by a distinguished panel of authors, Continue reading »
Indigenous owned forests in the Amazon absorb carbon; non-Indigenous forests produce carbon. Chicken and pig factories are bad for the animals and bad for the climate. Indigenous held forests capture more carbon The importance of natural forests as carbon sinks is well recognised – each year between 2001 and 2021 the world’s forests absorbed about Continue reading »
How best to reduce greenhouse gas emissions: stop burning coal, eat less meat or block out the sun? The first and second look preferable to the third to me. How many reports do we need? Every organisation with an interest in climate change seems to produce at least one report a year that analyses countries’ Continue reading »