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Morning fog over the brazilian rainforest in Brazil, for article on uncontacted Indigenous territory

Brazil upgrades park to protect South America’s tallest tree

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South America’s tallest tree, a 400-year-old red angelim in the northern tip of the Brazilian Amazon, is the star of a newly created conservation area called the Giant Trees of the Amazon State Park. The area was officially sectioned off from the larger Paru State Forest for stronger protection. Now, the 1.38-million-acre Giant Trees of the Amazon State Park has been upgraded to the “full protection” category. This means that activities like logging, permitted under the “sustainable use” category when it was previously part of Paru State Park, can no longer be proposed in its bounds.

Good news for wildlife conservation

Republic of Congo to catalyze investment in high-integrity forests

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Conservation authorities in the Republic of Congo have launched a plan to invest in the protection of “high-integrity forests” in Nouabalé-Ndoki National Park, treating these ecosystems as an asset class. The new initiative aims to fill a funding gap to protect the ROC’s forests by selling high-integrity forest (HIFOR) units, defined as representing “one hectare of healthy, high integrity tropical forest actively conserved within a large landscape for decades.”

Indian flag

India eliminates trachoma as a public health problem

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The World Health Organization has validated the world’s most populous country as having eliminated trachoma as a public health problem. India joins Nepal and Myanmar in the WHO South-East Asia Region and 19 other countries globally that have previously achieved this feat. Though trachoma is preventable, blindness from trachoma is extremely difficult to reverse. Trachoma continues to be a public health problem in 39 countries and is responsible for the blindness of about 1.9 million people.

A worker replacing a corroded lead pipe in a residential street for an article about Flint lead pipe replacement

U.S. announces 10-year deadline to remove all lead pipes nationwide

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President Biden has announced $2.6 billion in funding to replace all lead pipes in the United States as part of a new EPA rule that will require lead pipes to be identified and replaced within 10 years using the new funding from the Bipartisan Infrastructure Act. The EPA estimates that nine million homes in the U.S. still have lead pipes. “Studies show … communities of color have been the hardest hit,” Mr. Biden said. “One study showed Black children were at least two times more likely to have elevated levels of lead in their blood than children of other racial groups. We have an obligation to make things right.”

Pollution from industrial facility

Study finds mercury pollution from human activities is declining

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In a new study from the Massachusetts Institute of Technology, researchers analyzed measurements from all available monitoring stations in the Northern Hemisphere and found that atmospheric concentrations of mercury declined by about 10% between 2005 and 2020. They used two separate modeling methods to determine what is driving that trend. Both techniques pointed to a decline in mercury emissions from human activity as the most likely cause.

Person happily holding a trans pride flag

European court rules member states must recognize trans people’s names and genders

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The Court of Justice of the European Union (CJEU) ruled that member states must recognize legal documents from other countries that reflect a person’s changed name and gender identity, regardless of the member state’s own laws on changing one’s name and identity. Marie-Hélène Ludwig, senior strategic litigator with the LGBTQ+ rights organization ILGA-Europe, said in a statement, “This judgement will have an immensely positive impact, increasing legal protection for all trans people in the E.U…”

Landfill. A lot of plastic garbage. Environmental problems., for article on plastic waste ban

Bangladesh implements strong measures to eliminate single-use plastic

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Data shows Bangladesh generates around 87,000 tons of single-use plastics annually, of which 96% are directly discarded as garbage. Lack of awareness has led to the collection of plastic waste all over the cities, especially near rivers or lakes, where they mix with water and soil, affecting ecosystems and food chains. The new country’s new government has now decided to implement an existing, but unenforced 2001 law by banning all single-use plastics.

Greater one-horned rhino in grassland

India’s state of Assam sees 86% drop in poaching and five-fold increase in rhinos since 2016

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By expanding protected areas and bolstering ranger patrols, the steady growth in the number of rhinos, seen since the late 60s, has now accelerated to the point where 3,000 horns grace the Assam savannah. “Rhinos are synonymous with the identity of Assam. They are our pride and the crown jewel of our biodiversity. Ever since we assumed office, we have taken various initiatives to protect the prized species, expand its habitat and ensure its safety,” Assam state’s Chief Minister Himanta Biswa Sarma wrote.

Good news for scientific research

University of Toronto researchers develop method to accelerate forensic analysis in sexual assault cases

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The entire process currently can take days, weeks, or longer. To speed things up, the researchers focused on the first step: separating two individuals’ DNA from a single sample. At present, this is usually done manually by trained and experienced experts. The new method uses a process called ’differential digestion” using digital microfluidics that helped simplify the overall process and reduce the number of manual steps needed to isolate the assailant’s DNA from 13 to five.

Charging an EV

EV and plugin car sales are booming in China

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August saw plugin vehicles hit a record 54% market share in China. Full electrics (BEVs) alone accounted for 31% of the country’s auto sales. This pulled the 2024 share to 46%, and with the market with plenty of room for growth, the year should end at around 50%. At this pace, the Chinese market is projected to be fully electrified around 2030.