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Study’s authors believe animal can benefit people as well as ‘cultural and natural heritage’ of Arizona and New Mexico

Jaguars could be reintroduced in the south-western US, where hunting and habitat loss led to the big cats’ extinction, a new study says.

Scientists and other environmentalists make the case for bringing back the third-largest big cat, after tigers and lions, in Arizona and New Mexico in a paper published in the journal Conservation Science and Practice.

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TransGrid's new spin off Lumea to target grid services for clean energy projects, and an expansion into other Australian markets.

The post TransGrid spins-off Lumea to cash in on transition to low cost renewables appeared first on RenewEconomy.

China’s environment ministry has asked the cement industry’s main association to prepare the sector’s entry into the national emissions trading scheme, which could happen as soon as next year.

(Subscribers only) - Germany last week took the side of non-interventionists in response to the sharp rise in EU carbon allowances, putting its faith in an existing protection against market spikes written into the emissions trading system’s rules. But a Carbon Pulse analysis shows that for this ‘emergency handbrake’ clause to be triggered, the rally in EUAs would need to both accelerate and extend considerably - by greater degrees than is being mooted by experts - before prompting lawmakers to even consider stepping in.

A facility capturing and combusting methane from a coal mine in Queensland earned the biggest batch of Australian offsets in the Clean Energy Regulator’s latest issuance, while four new major financials have signed up for the Climate League.

Germany’s compensation scheme to support the phaseout of lignite by 2038 is based on “flawed assumptions”, including a carbon price well below what utilities will likely pay for hedging costs, according to an NGO-commissioned report released over the weekend.

Our emotional register – how ‘doomy’ or ‘hopeful’ we are – will inevitably shape the policies we put forward

As the climate emergency creeps closer to the top of the political agenda, where it belongs, an argument is raging over communication. Exactly what to say about the environmental crisis, and how, is an important question for all sorts of people and organisations, including governments. It is particularly pressing for journalists, authors and broadcasters. For us, communication is not an adjunct to other activities such as policymaking or campaigning. It is our main job.

People need to know what is happening to glaciers, forests and endangered species, and what is being done about this. But information requires interpretation. And while editorial judgments influence the way that all subjects are covered, storytelling about the climate emergency is particularly fraught.

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The team's ambition to set a land speed world record requires more investment, the group says.

South Korea is lagging in its efforts to meet its 2030 NDC and its promise reach net zero emissions by mid-century, according to a report released Monday that also urged the government to slash allocation levels in its emissions trading scheme to drive a quicker decarbonisation of its energy sector.

• Florida scientists use juvenile bonnetheads for research
• Authors say findings applicable to other ocean-going sharks

Scientists in Florida have concluded that sharks possess an internal navigation system similar to GPS that allows them to use Earth’s magnetic forces to travel long distances with accuracy.

Related: Below the surface: reports of rising shark attacks don't tell the whole story

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Tesla's stance has also shone the spotlight further onto the carbon footprint of cryptocurrency – an issue that will not go away soon. John Hawkins, Senior Lecturer, Canberra School of Politics, Economics and Society and NATSEM, University of Canberra Licensed as Creative Commons – attribution, no derivatives.

Controversial deal with China would be ‘disastrous’ for fishing and protected rainforest, say opponents

A $55m (£39m) deal struck by the government of Sierra Leone with China to build an industrial fishing harbour on 100 hectares (250 acres) of beach and protected rainforest has been criticised as “a catastrophic human and ecological disaster” by conservationists, landowners and rights groups.

The gold and black sands of Black Johnson beach fringe the African nation’s Western Area Peninsula national park, home to endangered species including the duiker antelope and pangolins. The waters are rich in sardines, barracuda and grouper, caught by local fishermen who produce 70% of the fish for the domestic market.

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Investigation reveals that ‘plastic waste coming from the UK to Turkey is an environmental threat, not an economic opportunity’

Turkey has become the latest destination for British plastic waste, which ends up dumped, burned or left to pollute the ocean, a Greenpeace investigation has found.

More than half of the plastic the British government says is being recycled are sent overseas, often to countries without the necessary infrastructure to do so. The UK exported 688,000 tonnes of discarded plastic packaging in 2020, a daily average of 1.8m kilos. Just 486,000 tonnes were recycled in the UK.

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Project turns trophy hunters’ hit list into a conservation tool – and reveals the animals we most want to see caught on camera

For trophy hunters, the big five are the toughest, most dangerous animals to kill, but a photography project has turned the meaning of shooting on its head, creating a new list of the five most fantastic creatures to capture on camera.

More than 50,000 people from around the world voted for animals they most liked seeing pictures of as part of the New Big 5 wildlife photography list. The crowning creatures are elephant, lion, polar bear, gorilla and tiger, all of which are keystone species listed by the International Union for Conservation of Nature as either critically endangered, endangered or vulnerable.

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GPG's 97MW Victorian wind farm to be challenged in Supreme Court by locals hoping to have the planning permit revoked, just as construction is about to begin.

The post Hawkesdale wind farm heads to court as locals vow to fight “this monster” appeared first on RenewEconomy.

The new head of the Australian Energy Market Operator has started in his new job.

The post Daniel Westerman takes the reins as CEO of energy market operator appeared first on RenewEconomy.

The Morrison government is betting heavily on failed climate alternatives and blatantly ignoring internationally proven technology, like electric vehicles.

The post The budget should have been a road to Australia’s low-emissions future. Instead, it’s a flight of fancy appeared first on RenewEconomy.

Western Australia government is eyeing up to 100GW of new wind and solar to drive green hydrogen by 2030, and double that amount by 2040.

The post Western Australia eyes massive 100GW of wind and solar for green hydrogen by 2030 appeared first on RenewEconomy.

Greenpeace says it found plastic waste from UK supermarkets dumped and burned at numerous sites.

Consortium of energy industry heavyweights unveils plan for large-scale renewable hydrogen production, transportation and export hub in NSW coal country.

The post Hydrogen Valley: Plan unveiled to turn Hunter into a renewables hydrogen hub appeared first on RenewEconomy.