Australia

Good news for marine protection

Australia to protect 52% of its oceans, more than any other country

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The country’s environment minister, Tanya Plibersek, has declared Australia will soon protect more ocean than any other country after the government finalizes a more than 300,000 square kilometer expansion of a sub-Antarctic marine park. Speaking ahead of what was billed as a global nature-positive summit in Sydney, Plibersek confirmed the Heard Island and McDonald Islands Marine Reserve about 4,000 km south-west of Perth would quadruple in size.

Neurons inside human brain

Synapse-restoring pill set for human trials as novel schizophrenia treatment

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Spinogenix is the American company behind the once-a-day pill that restored lost nerve cell connections in people with amyotrophic lateral sclerosis (ALS). Having been granted approval from the Australia Human Research Ethics Committee (HREC), it is now actively enrolling participants for its Phase 2 clinical trial to evaluate the safety, effectiveness, tolerability, and pharmacodynamics of once-a-day SPG302 as a treatment for schizophrenia.

Coal

Share of coal in Australia’s main grid falls below 50% for first time

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The share of coal has remained stubbornly high over the past decade, and still remains at more than 56% over the last 12 months, though down from its peaks of nearly 90% in the early 2000s. But over the past week, in the midst of strong winds across the south of Australia and the continuing growth of rooftop solar, the average share of coal generation in serving native demand on the main grid fell to 49.9%, according to industry observer Geoff Eldridge, of GPE NEMLog.

Australian employees now have the right to ignore work emails and calls after hours

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The new rule means employees, in most cases, cannot be punished for refusing to read or respond to contacts from their employers outside work hours. Australians worked on average 281 hours of unpaid overtime in 2023, according to a survey last year by the Australia Institute, which estimated the monetary value of the labor at $88 billion USD. The changes add Australia to a group of roughly two dozen countries, mostly in Europe and Latin America, which have similar laws.

Aerial view of large electrical power plant with many rows of solar photovoltaic panels for producing clean ecological electric energy in morning

South Australia fast-tracks 100% renewables target to 2027

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The South Australia state government says it has fast tracked its target of “net 100%” renewables to 2027 – rather than 2030 – as a result of the state’s new wind and solar developments and its ambitious hydrogen plans. “Net” 100% renewables means producing enough wind and solar to meet the annual demand figure.

Solar panels reflect sparkling light from the Sun

Rio Tinto signs contract for Australian grid’s first gigawatt scale solar project

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Mining company Rio Tinto has signed a contract to buy all the electricity from what will be the biggest solar project on Australia’s main grid – a 1.1 GW facility near Gladstone in Queensland. Rio Tinto is seeking up to 4 GW of wind and solar to provide clean power to and guarantee the future of its three main assets in the region – the Boyne Island aluminium smelter, the Yarwun alumina refinery, and the Queensland alumina refinery. All three assets are now supplied by coal.

Molecule of the human hormone glucagon

Australian scientists regenerate diabetics’ damaged cells to produce insulin

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For many years, research has focused on identifying novel therapies that stimulate beta-cell growth and function to restore insulin production in type 1 diabetics. Now, researchers at the Baker Heart and Diabetes Institute in Melbourne have brought us a step closer to making this a reality, regenerating damaged pancreatic cells so they can produce insulin and functionally respond to blood glucose levels. The novel therapeutic approach has the potential to become the first disease-modifying treatment for type 1 diabetes.

Break Free From Fossil Fuels flyer

Australia and Norway to stop overseas fossil fuel financing

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Australia and Norway have formally joined the Clean Energy Transition Partnership (CETP), a historic alliance aiming at ending international public subsidies for fossil fuels. The CETP was launched during COP26 in Glasgow and has grown to include 41 countries and organizations, signaling a significant step forward in combating the climate catastrophe.