Agricultural intensification is killing European birds. Europeans are killing Australia’s native rodents. Getting rid of invasive species and reintroducing native species can re-establish natural ecosystems.
Category: Climate
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Are we failing to see the wood for the trees on climate risks?
Extreme climate impacts are exploding in this year’s Northern Hemisphere summer. We urgently need to understand how climate disruption will affect Australians: their safety and well-being in the face of ever-more-extreme climate events, the viability of public and private infrastructure, communications and logistical systems, challenges to food security, and much more. (more…)
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Environment: Critical months ahead for Australia’s environmental legislation
Australia’s environmental protection legislation needs all hands-on deck right now. City centre households have lower emissions than the suburbs. Northern hemisphere summers getting hotter.
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Compromised by vested interests: UNCOP culture doesn’t match reality
At the end of a Retreat together on “Spiritual Leadership in Difficult Times”, a German social scientist asked me to help her to organise a Retreat for decision-makers at the next UNCOP – the annual UN Conference of Parties focused on preventing catastrophic climate change in ways that are just. Just, yes, especially towards those who have had the least benefit from a carbon economy but need help with adaptation, mitigation and support as regards the loss and damage already suffered. (more…)
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Environment: Palaszczuk – mining coal is good for your health
The Queensland government is vigorously promoting coal’s social licence. Heat waves are clearly linked to global warming. The war in Ukraine is destroying the environment as well as people.
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Climate and ecological security: time for rogue thinking?
Imagine encountering an enemy and, as it starts to reveal its full array of tactics and capabilities, a feeling of ice-cold fear runs through your chest. In an instant, you realise that you are out-matched; you’ve been out-witted, and defeat is a real possibility. As has occurred so often in military history, the threat assessment was wrong. The problem-framing disguised the real nature of threat, and while you were blinded, it quietly grew in strength and seized vital terrain. (more…)
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Bowen: “It’s too late to avoid the climate emergency”
Australia’s climate and energy minister Chris Bowen says the extreme weather events of recent years, and the heatwaves sweeping the globe in this northern summer, show that the world has already failed to prevent a climate emergency. (more…)
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Environment: Carbon bombs will explode all hopes of 1.5
There are over 400 fossil fuel projects each with the potential to release more than 1 Gt of CO2. Serious environmental and human rights problems associated with mining the energy transition’s essential metals. Barry Commoner described the problem and its cause 60 years ago. (more…)
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Environment: Australia’s energy transition pathways a shambles
Australia’s energy transition pathways are piecemeal and incoherent and inconsistent with achieving the 1.5oC goal. Eliminating fluorocarbons helps the climate and the ozone layer. No future for CCS in the steel industry.
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Con job: Australian Sea Dumping Bill facilitates fossil fuel mining
Governments around the world are promoting and subsidising carbon capture and storage (CCUS) to facilitate an increase in fossil gas mining. This will dash any hope of controlling world emissions at a time when there are deep concerns for climate change becoming uncontrollable. (more…)
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Climate change gets worse daily
Torres Strait Islanders and the people of Vanuatu pursue legal action to force inept governments to stop climate change. The Great Barrier Reef is at severe risk of disappearing as a result of climate change, which is also causing Earth to wobble on its axis.
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Australia scores zero for taking action to protect our health from climate change
Climate change poses major threats to the health of all people globally. Australia has been slow to recognise this. In an assessment of the health-related content of 58 nations’ plans to reduce their greenhouse gas emissions in line with the Paris Agreement, Australia scored zero.
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Environment: Invasive animals and plants are the main killers of our native ones
Invasive species, including pet cats, have been and remain the major cause of extinctions in Australia. ‘Net zero emissions’ sounds good but is it just a greenwashing delaying tactic?
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China adds 62 gigawatts of solar capacity in just five months, compared to 10 gigs in the US
Ann Arbor (Informed Comment) – Carrie Xiao at PV Tech reports that in the first five months of 2023, China has installed 62.1 gigawatts of solar capacity at a cost of $13.6 billion. Year on year, it was a 140 per cent expansion. Just to give you an idea of the magnitude of this advance, a typical nuclear power plant has a nameplate capacity of 1 gigawatt. (more…)
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To tackle climate change, we need peace – and also an accountable Defence department
Preventing wars, demilitarisation and promoting peace are vital strategies for tackling climate change, writes Dr Sue Wareham OAM, President of the Medical Association for Prevention of War. She also urges the Defence Department to lift its game on climate action, and to commit to improved measurement, reporting and scrutiny of military emissions. (more…)
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Malignant obsessions distract us from the collapse of human civilisation
The real drama played out in the North Atlantic last week wasn’t the latest hubristic exercise in “frontier tourism”, but the current sea surface temperature (SST) anomaly rise, recorded on the Northern Hemisphere summer solstice, June 21, 2023. (more…)
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Environment: Natural resources, renewable energy, opportunities and vision will create the African Century
A plan for Africans to take control of Africa and make it prosperous, fair and low carbon. Price of solar panels falling again. Protection for Macquarie Island’s wildlife.
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Our planet is imploding: when will we act to save ourselves?
While much of humanity was glued to the unfolding drama over one tiny submarine, the Earth we all inhabit is slowly, steadily and implacably imploding around us. (more…)
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Environment: Two years left for a decent chance of keeping warming under 1.5ºC
Scientists establish annual dashboard of indicators of climate change to guide policymakers. Bushfires fatal for humans and invertebrates. Commercial sponsors sought for November’s COP meeting in Dubai. (more…)
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Requiem for our species
The effects of the climate crisis intrude with increasing regularity into our lives and yet we do not act. We are as paralysed as past civilisations were when facing catastrophic destruction. (more…)
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Environment: Do CO2 emissions influence your life expectancy?
Military activities generate uncounted but large amounts of greenhouse gas. Ocean temperatures hit all-time peak in April. Victoria to end logging of native forests. And, do your personal CO2 emissions influence your life expectancy? (more…)
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Environment: Who are the green groups pocketing dirty dollars?
Fossil fuel companies burnish their image with environmental sponsorships. Lakes and reservoirs drying up around the globe. China dominates the production of solar panels.
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The swarm: International consultancies
Predatory capitalism has become visible across the world as neo-liberalism becomes fully transnational. Consultancies working to authoritarian rules have consumed big business by making executives richer. They may be set to engulf governments and even entire societies. (more…)
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We love you gas, we do. Oh gas, we love you
Sycophantic ministers cosy up to the gas industry. Electricity from renewables will soon match increasing demand for electricity. Will sodium replace lithium in batteries?
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Spain runs entirely on green energy for 9 hours for first time, in harbinger of green future
Spain, the world’s 15th largest economy and the fourth-largest in Europe, recently ran for 9 hours entirely on wind, solar and hydro. It is not the first time the renewables supplied all of the country’s domestic electricity needs on the peninsula, but it is the first time they did so for so many hours in a row, on a weekday when demand is heavier than on the weekends, and when three of the country’s nuclear power plants were shut down for various reasons. So reports Ignacio Fariza at El Pais. (more…)
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SA’s populist punishment law to chill climate dissent
A new Bill to silence climate protest has provoked a broad chorus of alarm in South Australia. Despite opposition, it seems likely the Bill will pass and South Australia will join the ranks of governments determined to suppress opposition to the fossil fuel industry. (more…)
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Australia: The clever country?
In the 1980s, then Prime Minister Bob Hawke told us we should try to become the clever country. Instead, we have become the stupid country. We now have the trade pattern of a poor developing nation. It is obvious that the decade of Coalition government has moved us away from that goal, giving us instead a country that is less caring, less fair, less focussed on community and less able to respond to accelerating climate change. (more…)
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Environment: Developing a better relationship with Nature
Jurisdictions are increasingly introducing Rights of Nature provisions into their legal systems. International shipping needs to steer a better course to zero emissions. Rewilding Britain one stream at a time.
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Environment: Emissions, climate change and disasters got markedly worse in 2022
Greenhouse gas emissions continued to increase in 2022, as did the effects on Earth’s climate and the consequences for humans. Pet trading within Australia needs to be more strictly monitored and regulated. (more…)
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The budget and climate change: getting our priorities right
The Government’s treatment of climate change in the 2023 Budget is a vast improvement on their conservative predecessors. That said, it continues a pattern of reluctance to face reality on the really big issues which will determine our future as a nation, notably on climate. (more…)