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Dongying floating solar farm

China activates world’s largest offshore floating solar installation

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China’s state-owned CHN Energy has begun generating electricity at a 1 gigawatt offshore floating solar park, 5 miles off the coast of the city of Dongying in Shandong province. The park can generate 1.78 billion kilowatt-hours of power each year — enough to meet the energy needs of 2.6 million city dwellers. The offshore floating solar installation consists of 2,934 PV platforms installed using large-scale steel truss platforms affixed to foundations made of pilings.

Blood cells under microscope

Danish scientists design new form of insulin that automatically switches itself on and off

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For decades, researchers have been working to develop a system that can automatically adjust insulin activity based on the amount of glucose in a person’s blood. Now, Rita Slaaby, a principal scientist at pharmaceutical company Novo Nordisk in Bagsværd, Denmark, and her colleagues engineered an insulin molecule with a switch that turns its activity on and off in response to glucose levels in the blood. In animals, this ‘smart’ insulin reduces high blood-sugar concentrations effectively while preventing levels from dropping too low.

Virus up close

‘Gamechanger’ HIV prevention drug to be made available cheaply in 120 countries

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Gilead Sciences says it has signed agreements with six manufacturers to make and sell generic lenacapavir in 120 “high-incidence, resource-limited” countries. Lenacapavir, given as a twice-yearly injection, has shown strong results for HIV prevention. It stopped infection in a trial involving girls and women in South Africa and Uganda, and offered almost complete protection in a second trial that mainly involved men across Argentina, Brazil, Mexico, Peru, South Africa, Thailand, and the U.S.

World Health Organization approves first mpox diagnostic test for emergency use

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Mpox, previously known as monkeypox, is an infectious disease caused by the monkeypox virus. A global outbreak first emerged in May 2022 which WHO said constituted a public health emergency of international concern – the highest level of alarm under international health law. Africa has seen an unprecedented increase and expansion in mpox cases this year, with transmission mainly centered in the Democratic Republic of the Congo. WHO said early diagnosis is critical as it enables timely treatment and care, as well as control of the virus. A new test from Abbott Molecular now makes that much more possible.

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.

ING headquarters

Dutch bank ING to ditch climate laggards as clients

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Dutch bank ING will dump large clients it believes are not making sufficient progress on reducing their climate impact, in the latest sign of divergence between European and US banks over the risks of global warming. Chief executive Steven van Rijswijk said ING had put its clients on notice that it would either restrict or stop providing finance to companies that fail to address their carbon footprint on a case-by-case basis. Van Rijswijk said ING had assessed 2,000 of its largest clients based on their publicly available climate transition plans and other data. Companies had until 2026 to make sufficient progress, he said.   

Uber driver in a car

Women and transgender people in Pakistan get a ride-sharing service for protection

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In an effort to increase protection for trans people, a Pakistani business has launched a ride-share service that will be available only to women and trans people. Called SheDrives, the service was launched last weekend and seeks to protect trans people from discrimination and harassment, says Ammaz Farooqi, the company’s chief executive. It currently operates only in the second-largest city of Lahore, but Farooqi said that expansion is possible.

Aerial view of large solar farm

Qatar and Saudi Arabia announce four mammoth new solar projects totaling 7.5GW

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Four massive new solar projects are under development in the Middle East, with a 2GW solar project proposed for Qatar, and three projects worth a cumulative 5.5GW securing financing in Saudi Arabia. State-owned petroleum company QatarEnergy will build a 2GW solar power plant, doubling the country’s total solar capacity in one fell swoop. Saudi Arabian energy giant ACWA Power has also announced that it has secured financing for three large-scale solar PV projects worth a total of $5.5 billion USD.

Good news for British climate action

Britain’s reliance on coal-fired power set to end after 140 years

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Home to the world’s first coal-fired power station, opened in London in 1882, the U.K. is set to be the first G7 country to stop using coal to generate electricity, one year earlier than first set out by the previous Conservative government in 2015. In the coming weeks, it will officially close the lone remaining coal-fired plant in the country, a station known as Ratcliffe, near the city of Nottingham.

Person touching pregnant belly with hands forming a heart

Aetna to start covering IUI in the U.S.

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Medical insurance company Aetna just announced that it’s going to be providing additional fertility coverage, specifically offering intrauterine insemination (IUI), to all policyholders regardless of sexual orientation or whether they’re partnered. This comes after a settlement agreement from a lawsuit earlier this year which stated that Aetna has to provide such care for LGBTQ+ people. The case, Goidel et al. v. Aetna, was filed in September 2021 and only came to a resolution in May after years of waiting and legal battles.

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