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Human-made ecosystems: Ecological novelty is now the "new normal" for our planet

"30-40% of the world's terrestrial ecosystems have already transformed into novel states."

"O'ahu as an "amazing crystal ball" that offers a glimpse of the future of our planet if humans continue to damage environments and drive species to extinction."

"Hawaii's O'ahu's lowland forests are now almost entirely devoid of the plants and animals that grew here for millions of years before the arrival of humans. Settlers brought extinctions by cutting down trees to make farms and introducing voracious predators and disease-carrying animals. Today, these tropical forests are a tapestry of non-native species introduced from every corner of the planet: Brazilian peppertree, Indonesian cinnamon and roseleaf bramble from the Himalayas and Australia. Most of the animals, including all the birds that Tarwater mentioned earlier, are also alien."

"We like to think of O'ahu as the cautionary tale for all the other Pacific Islands and the Hawaiian Islands. It's what you don't want to have happen – Corey Tarwater"
>>
bbc.com/future/article/2025040

Towards a novel biosphere in 2300: rapid and extensive global and biome-wide climatic novelty in the Anthropocene
royalsocietypublishing.org/doi
#biodiversity #biosphere #ecosystems #extinction #birds #loss #InvasiveSpecies #degradation #SettlerSociety #cattle #dogs #grasses #NovelEcosystems #weeds #restoration #Pacific

A landscape of green showing large pink multi-branched plants in the foreground, a spiky small hill covered in trees in the mid-ground and a mountainous ridge in the background (Credit: Sean MacDonald)
BBC · This Hawaiian island's 'freakosystems' are a warning from the futureBy Matthew Ponsford

3 Degrees More

“I consider a 3°C world to be an existential threat to human civilisation.” Professor Stefan Rahmstorf

"This open access book describes in detail what life on this planet would be like if its average surface temperature were to rise 3 degrees Celsius above the preindustrial level. On this basis, the book argues that it is imperative to keep this temperature rise below 2 degrees Celsius. It then lays out a detailed plan of what politically feasible, cost-effective measures should now be taken to achieve this goal. In this context, the book provides detailed discussions of climate finance, climate education and nature-based solutions."
>>
link.springer.com/book/10.1007
#climate #FossilFuel #industry #OpenAccess #book #InformedCitizens #ExtremeHeat #mortality #biodiversity #rainforest #forests #degradation #TippingPoints #disasters #CivilSociety #civilisation #AMOC #collapse

SpringerLink3 Degrees MoreThis open access book shows the consequences of a global warming of +3°C, and details what politically feasible, cost-effective measures should be taken.

The ideas in Project 2025? Reagan tried them, and the nation suffered

#Project2025 begins with its authors (one of whom stepped down last month) boasting of the Heritage Foundation’s 1981 publication
“The Mandate for Leadership,” which helped shape the Reagan administration’s policy framework.

It hit its mark: Reagan wrote 60% of its recommendations into public policy in his first year in office, according to the Heritage Foundation.

Yet the 900-plus-page Project 2025, itself a major component of a new edition of “The Mandate for Leadership,” does not contain any analysis of the economic and social price Americans paid for the revolution the Heritage Foundation and Reagan inspired.

If today’s economic #inequality, racial #unrest and environmental #degradation represent some of our greatest political challenges,
♦️we would do well to remember that Reagan and the Heritage Foundation were the preeminent engineers of these catastrophes. ♦️

Perhaps no day in Reagan’s presidency better embodied his policy transformations or the political ambitions of the Heritage Foundation than Aug. 13, 1981,
when Reagan signed his first budget.

This budget dramatically transformed governmental priorities and hollowed out the nation’s 50-year pursuit of government for the common good that began during the New Deal.

Once passed, it stripped 400,000 poor working families of their welfare benefits,
while removing significant provisions from another 300,000.

Radical cuts in education affected 26 million students.

The number of poor Americans increased by 2.2 million, and the percentage of Black Americans living in poverty rose to a staggering 34.2%.

Of course, this was just the beginning of Reagan’s war on the poor, the environment and education.

Following a Heritage Foundation plan, the Environmental Protection Agency’s operating budget would fall by 27%,
and its science budget decreased by more than 50%.

Funding for programs by the Department of Housing and Urban Development that provided housing assistance would be cut by 70%,
according to Matthew Desmond’s “Poverty, By America.”

Homelessness skyrocketed.
And, as Project 2025 proposes, Reagan attempted to eliminate the Department of Education but settled for gutting its funding in a manner that set public education,
in the words of author Jonathan Kozol,
“back almost 100 years.”

As funding for these issues nosedived under Reagan,
financial support for the “war on drugs” skyrocketed and the prison population nearly doubled.

latimes.com/opinion/story/2024

Los Angeles Times · Opinion: The ideas in Project 2025? Reagan tried them, and the nation sufferedBy Joel Edward Goza

Native Knowledge: What Ecologists Are Learning from Indigenous People

"One estimate says that while native peoples only comprise some 4 or 5 percent of the world’s population, they use almost a quarter of the world’s land surface and manage 11 percent of its forests. In doing so, they maintain 80 percent of the planet’s biodiversity in, or adjacent to, 85 percent of the world’s protected areas."
>>
e360.yale.edu/features/native-

Vertebrate biodiversity on indigenous-managed lands in Australia, Brazil, and Canada equals that in protected areas

"Declines in global biodiversity due to land conversion and habitat loss are driving a ‘Sixth Mass Extinction’ and many countries fall short of meeting even nominal targets for land protection. We explored how such shortfalls in Australia, Brazil and Canada might be addressed by enhancing partnerships between Indigenous communities and other government agencies that recognize and reward the existing contributions of Indigenous-managed lands to global biodiversity conservation, and their potential contribution to meeting international treaty targets."

"Many countries currently fall short of meeting targets to curb biodiversity loss.
Indigenous-managed lands represent one avenue by which national targets can be met.
Both Indigenous lands and conventional protected lands have high biodiversity.
Indigenous-managed lands have equal-or-higher biodiversity than protected areas.
Partnerships with Indigenous communities can ameliorate shortfalls in habitat protection for biodiversity conservation."
>>
doi.org/10.1016/j.envsci.2019.
#TraditionalEcologicalKnowledge #IndigenousPeoples #conservation #BiodiversityCrisis #SettlerSociety #Australia #degradation #extinction #extractivism #LoggingImpacts #deforestation #ClimateEmergency

Yale E360Native Knowledge: What Ecologists Are Learning from Indigenous PeopleFrom Alaska to Australia, scientists are turning to the knowledge of traditional people for a deeper understanding of the natural world. What they are learning is helping them discover more about everything from melting Arctic ice, to protecting fish stocks, to controlling wildfires.

Private landholders control 60% of the Australian continent.
Many of Australia’s ecosystems are severely degraded.
Only 22% of Australia’s landmass is currently protected.

"About 60% of the continent is owned or managed privately – and 70% to 90% of inadequately protected wildlife is found mostly on such land, which includes farms, pastoral leases and mines."

"Through what legal mechanism can private landholders be engaged in biodiversity conservation? A conservation covenant is a legally binding commitment landholders make to restrict how their property is used."

"Existing covenants are generally used to protect high-value conservation land where ecosystems are healthy. Rarely are they used on degraded land needing restoration, such as overgrazed paddocks or former mining."
>>
theconversation.com/private-la
#PrivateLandholders #degradation #mining #overgrazing #ConservationCovenant #NaturePositive #30x30 #nature #wildlife #koalas #Refuges #NatureRepair #restoration #conservation #biodiversity #climate

The ConversationPrivate landholders control 60% of the Australian continent – so let's get them involved in nature protectionLegally binding deals struck with landholders can help protect and restore the environment over the long term.

Straight up: I’m a slut, submissive, service slave. I like being reminded of my place as a faggot. Indeed I revel in it. I am Autistic and have ADHD. All that said, there is this nuance between degradation and still being respected.

So I’m having this increasingly excited conversation. With a man I’d really like to be abused by in the very best ways. And then I get “oh so you’re autistic and retarded?”

Full. Stop. Buzkill. 🛑😡

I instantly blocked him. Right or wrong it took me to a very bad place. I might tolerate it once there was an understanding and trust but not right at the start. Sigh.

#BDSM #submission #neurodivergent #ActuallyAutistic #AuDHD #ADHD #respect #trust #degradation #boundaries #PowerExchange #slut #faggot #ENM #CNC @actuallyautistic

Silencing biodiversity
Biophony is the collective sound produced by all living organisms that reside in a particular biome. It is not about a 'decontextualized single-species recording model'. Bernie Krause is recording "the “Great Animal Orchestra,” a constantly shapeshifting constellation of individual voices in motion, and he termed their symphonic soundscape a ‘biophony’ — all of the “sounds originating from nonhuman, nondomestic biological sources.”

In 1988 he recorded the so-called selective logging of a timber company:
"The outcome was a spectrogram with a remarkable density throughout all frequency bands, as could be expected for a habitat replete with the most diverse animal life. In 1989, he returned to the meadow after the operation had been completed for a second session under the exact same conditions and at the exact same time. In keeping with what had been promised by the logging company, the place still looked as though it was teeming with life — “I was delighted to see that little seemed to have changed,” as Krause remarked. Back in the studio and after a look at his spectrogram, he had to revise that impression: “Gone was the thriving density and diversity of birds. Gone, too, was the overall richness that had been present the year before. The only prominent sounds were the stream and hammering of a Williamson’s sapsucker.” The ear, then, turned out to be capable of detecting the true state of the habitat much more precisely and truthfully than the eye ever could."

"The recurring pattern seemed to be that the ‘evil sounding’ spaces were those devoid of animal noises, while those full of life and sound tended to come across as far more agreeable"
thereader.mitpress.mit.edu/eve

Biophony, Bernie Krause
anthropocenemagazine.org/2017/
#BiodiversityCrisis #SoundEcology #biophony ##sound #NatureSounds #LoggingIndustry #LoggingImpacts #degradation #koalas #wildlife #habitat #ecology #biodiversity #extinction #NSWLogging #SaveTuckersNob

The MIT Press Reader · Everything Is Wrong: Bernie Krause’s Concept of 'Biophony'If soundscape ecologist Bernie Krause’s theories are true, then animal song is part of a far more complex and all-encompassing sound world.

"Australia now has about 100 ecological communities at risk."

"Australia is an enormous contributor to global biodiversity loss. A recent study found 97 species in Australia have now gone extinct since British colonisation in 1788, with roughly 10% of all native mammal species gone forever. The numbers would be higher if invertebrate losses were included."

"What happened here? These forests have been subject to decades of intensive clearfell logging, as well extensive cutting dating back to the late 1920s."

"Our analysis found nearly 70% of these forest communities are already either severely disturbed by fire and logging or exist within 70 metres of severely disturbed areas."

theconversation.com/its-not-ju
#LoggingIndustry #NativeForests #ClearFelling #extractivism #degradation #biodiversity #restoration #extinction makers

The ConversationIt's not just Victoria's iconic mountain ash trees at risk – it's every species in their communityVictoria’s iconic mountain ash forests are reeling from decades of logging and fire. They’re not recovering on their own.