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Gentle shockwaves could regenerate the heart tissue of patients after bypass surgery, research suggests.

The ACT government has unveiled its Integrated Energy Plan which lays out the pathway to become Australia's first 100 per cent renewable, all electric city.

The post Kicking out gas: Canberra lays out plan to become Australia’s first all electric city appeared first on RenewEconomy.

Largest ever climate survey also finds majority want countries to set aside differences to fight global heating

Most people in the world’s biggest fossil fuel producing countries want their countries to transition quickly to clean energy to fight the climate crisis, according to the largest ever climate opinion poll, conducted by the UN.

Many of these states have profited heavily from fossil fuel exploitation, but the 77-nation poll shows their citizens are deeply concerned about the impacts of global heating on their lives. In China and India, the biggest coal producers, 80% and 76% respectively want a quick green transition.

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Report finds developing countries are increasing reliance on coal, gas and oil as overall demand for energy rises

The world’s consumption of fossil fuels climbed to a record high last year, driving emissions to more than 40 gigatonnes of CO2 for the first time, according to a global energy report.

Despite a record rise in the use of renewable energy in 2023, consumption of fossil fuels continued to increase too, an annual review of world energy by the Energy Institute found.

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With lagoons once choked by rubbish, pressure from the appalled community led the government to ban certain single-use products

For generations, the people of Erakor village in the Pacific nation of Vanuatu would pass their time swimming in the local lagoon. Ken Andrew, a local chief, remembers diving in its depths when he was a child, chasing the fish that spawned in its turquoise waters.

That was decades ago. Now 52, Andrew has noticed a more pernicious entity invading the lagoon: plastic.

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Coalition vows to override objections of states, asset owners and local communities to their nuclear plans.

The post Nuclear thuggery: Coalition will not take no for an answer from local communities or site owners appeared first on RenewEconomy.

Almost all nuclear power plants in Europe and North America were constructed in the 1970s and 1980s

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The Peter Dutton-led Coalition has announced that, if elected, the government will build seven nuclear power stations located across every mainland state.

One can understand the appeal of nuclear power to those who are unfamiliar with the history of the technology. Nuclear power has been with us for many decades, supplying large amounts of emission-free power across a wide number of democratic, developed countries in Europe and North America. Why wouldn’t we make use of a power source that can be turned up and down independent of the weather and which other developed nations have used for decades?

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An up to 2GW offshore wind project proposed for the New South Wales Hunter region, has been awarded a feasibility licence by the federal government.

The post Australia’s first floating wind farm edges closer with feasibility licence awarded to 2GW project appeared first on RenewEconomy.

Environmentalists hail decision to end practice in five years but aquaculture industry warns of 6,000 jobs at risk

Canada will ban open-net pen salmon farming in British Columbia coastal waters in five years, the government has announced, a decision that has been welcomed by environmental groups but opposed by the aquaculture industry.

The Liberal government made the decision in 2019 to transition to closed containment technologies to protect declining wild Pacific salmon populations.

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Tasmania fires up its biggest gas generator for first time in five years. It says this is because of low water levels, not low wind.

The post Drought forces Tasmania to fire up its biggest gas plant for first time in five years appeared first on RenewEconomy.

Verra has signed an agreement with the Malaysian Forest Fund (MFF) to support the alignment of the Southeast Asia nation’s forestry carbon initiatives with the Verified Carbon Standard.

A US biorefinery firm on Tuesday announced it has finalised agreements and equipment orders to deploy carbon capture and storage (CCS) with a 1.2 million tonne capacity at its Nebraska plants.

After years of delays and cost over-runs, the US has finally opened its newest large scale nuclear unit, using the design favoured by Peter Dutton. Here's why it could be the last the US ever builds.

The post Very late and over budget: Why newest large nuclear plant in US is likely to be the last appeared first on RenewEconomy.

Only two out of 28 rich countries have allocated what is estimated as their fair share of the resources for biodiversity required under the Global Biodiversity Framework (GBF), while over 80% of them provided less than half of it, according to a report released Thursday.

A drive to scale carbon capture utilisation and storage (CCUS) projects, including 'blue' hydrogen and gas with abatement, could lead to increased demand for LNG imports, which in turn would cause the UK to exceed its carbon budget, research by a financial climate think tank has found.

A veteran North American carbon and energy sales trader has joined one of Europe's largest utilities.

GenCost's findings on nuclear are worth revisiting this week, but so are its findings on solar thermal, as offering the lowest LCOE of any "flexible load, low emission" generation technology.

The post GenCost doesn’t just rule out nuclear, it makes solar thermal impossible to ignore appeared first on RenewEconomy.

Wet woodlands not only store substantial amounts of carbon in both tree biomass and underground peat, but also offer natural flood protection and bolster biodiversity, according to a new study.

Germany’s “Climate and Transformation Fund” (KTF) is nearing breaking point, putting the federal government in front of hard decisions, according to a study by the Berlin-based Mercator Research Institute on Global Commons and Climate Change (MCC) published on Wednesday.

Opponents of the US Securities Exchange Commission’s (SEC) climate disclosure rules have asked a federal appeals court to revoke the regulation altogether, just months after the agency issued a stay to resolve mounting legal challenges.