http://www.onlineopinion.com.au/section.asp?name=environment Australia's e-journal of social and political debate en-au Copyright 2000-2026, National Forum editor@onlineopinion.com.au (Graham Young) tech@onlineopinion.com.au 60 editor@onlineopinion.com.au (Evaggelos Vallianatos) Treat fossil fuels like nuclear weapons: phase them out through a global non-proliferation treaty. http://www.onlineopinion.com.au/view.asp?article=24049 http://www.onlineopinion.com.au/view.asp?article=24049 Wed, 1 Jul 2026 07:15:43 +1000 http://forum.onlineopinion.com.au/thread.asp?article=24049 On Line Opinion editor@onlineopinion.com.au (David Leyonhjelm) The Murray Darling Basin is still suffering for policies designed to save South Australia in a world where it never rained. http://www.onlineopinion.com.au/view.asp?article=24043 http://www.onlineopinion.com.au/view.asp?article=24043 Fri, 26 Jun 2026 07:00:33 +1000 http://forum.onlineopinion.com.au/thread.asp?article=24043 On Line Opinion editor@onlineopinion.com.au (Ronald Stein and Mike Ariza) With more in-state refinery closures eminent, California Ports are incapable of importing the large volumes of transportation fuels demanded by the 4th largest economy in the world. http://www.onlineopinion.com.au/view.asp?article=24042 http://www.onlineopinion.com.au/view.asp?article=24042 Thu, 25 Jun 2026 09:07:55 +1000 http://forum.onlineopinion.com.au/thread.asp?article=24042 On Line Opinion editor@onlineopinion.com.au (John Mikkelsen) Brumbies in the Australian Alps face a death sentence, despite their romantic legacy, while predators are protected. http://www.onlineopinion.com.au/view.asp?article=24032 http://www.onlineopinion.com.au/view.asp?article=24032 Thu, 18 Jun 2026 07:36:20 +1000 http://forum.onlineopinion.com.au/thread.asp?article=24032 On Line Opinion editor@onlineopinion.com.au (Ronald Stein and Frits Soepyan) The rare earth metals required to go 'green' are exploiting people in developing countries. http://www.onlineopinion.com.au/view.asp?article=23961 http://www.onlineopinion.com.au/view.asp?article=23961 Thu, 30 Apr 2026 07:20:49 +1000 http://forum.onlineopinion.com.au/thread.asp?article=23961 On Line Opinion editor@onlineopinion.com.au (Binoy Kampmark) From failed climate summits to energy shock: the Iran war is succeeding where COP negotiations haven’t. http://www.onlineopinion.com.au/view.asp?article=23956 http://www.onlineopinion.com.au/view.asp?article=23956 Mon, 27 Apr 2026 07:33:57 +1000 http://forum.onlineopinion.com.au/thread.asp?article=23956 On Line Opinion editor@onlineopinion.com.au (Tom Harris) Has climate castrophism passed its high tide? Are climate realists really about to be in the ascendant? http://www.onlineopinion.com.au/view.asp?article=23949 http://www.onlineopinion.com.au/view.asp?article=23949 Wed, 22 Apr 2026 09:23:28 +1000 http://forum.onlineopinion.com.au/thread.asp?article=23949 On Line Opinion editor@onlineopinion.com.au (Tom Harris) What if CO₂ isn’t the main culprit in warming the oceans? New research points to a different suspect: clouds. http://www.onlineopinion.com.au/view.asp?article=23898 http://www.onlineopinion.com.au/view.asp?article=23898 Mon, 16 Mar 2026 07:44:45 +1000 http://forum.onlineopinion.com.au/thread.asp?article=23898 On Line Opinion editor@onlineopinion.com.au (Robyn Eckersley) Even if Trump leaves office his changes to the EPA's endgangerment finding will make it almost impossible for the USA to limit CO2 emissions. http://www.onlineopinion.com.au/view.asp?article=23856 http://www.onlineopinion.com.au/view.asp?article=23856 Mon, 16 Feb 2026 08:07:22 +1000 http://forum.onlineopinion.com.au/thread.asp?article=23856 On Line Opinion editor@onlineopinion.com.au (Ronald Stein and Willie Soon) Nonscientists Al Gore, John Kerry, Barack Obama, and Bill Gates support taxing the gas of life – CO2 http://www.onlineopinion.com.au/view.asp?article=23825 http://www.onlineopinion.com.au/view.asp?article=23825 Fri, 23 Jan 2026 08:39:18 +1000 http://forum.onlineopinion.com.au/thread.asp?article=23825 On Line Opinion