2024 C.E.

Landfill. A lot of plastic garbage. Environmental problems.

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

Claudia Sheinbaum is sworn in as Mexico’s first female president

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After a smiling Sheinbaum took the oath of office on the floor of Congress, legislators shouted “Presidenta! Presidenta!” using the feminine form of president in Spanish for the first time in over 200 years of Mexico’s history as an independent country. In her inauguration speech, Sheinbaum said that she came to power accompanied by all of the women who have struggled in anonymity to make their way in Mexico, including “those who dreamed of the possibility that one day no matter if we were born as women or men we would achieve our dreams and desires without our sex determining our destiny.”

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.

Baby sea turtle on the beach

Greece’s sea turtle nests reach record numbers as conservation efforts pay off

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From Spain in the west to Cyprus in the east, the Mediterranean has witnessed a record rise in sea turtle nesting – testimony to the painstaking efforts of environmentalists determined to save an ancient mariner that not that long ago was on the verge of extinction. In Greece, which hosts 60% of Caretta caretta nests, the rebound has been phenomenal: from an average of 5,000 to 7,000 nests per year, since 2023 over 10,000 nests have been recorded annually, according to Archelon, the Sea Turtle Protection Society of Greece.

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.

Depiction of embryonic stem cells in amniotic fluid

In world first, stem cells reverse woman’s diabetes

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In the first trial of its kind, Deng Hongkui, a cell biologist at Peking University in Beijing, and his colleagues extracted cells from three people with type 1 diabetes and reverted them into a pluripotent state, from which they could be molded into any cell type in the body. Now, a 25-year-old woman with type 1 diabetes started producing her own insulin less than three months after receiving a transplant of reprogrammed stem cells. She is the first person with the disease to be treated using cells that were extracted from her own body.

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.

Guam Kingfisher

‘Extinct’ Guam kingfisher takes flight again after nearly 40 years

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Six Guam kingfishers, known locally as sihek, have been released into the wild, marking their return from nearly four decades of being extinct in the wild. Sihek became extinct in the wild from their native Guam in 1986 due to the introduction of the brown tree snake, but a captive-breeding program has kept the species alive since then. This release, on the predator-free Palmyra Atoll, about 3,700 miles east of Guam, is part of a larger plan to establish a breeding population there, with the ultimate goal of returning the sihek to Guam once the threat from brown tree snakes is addressed.

Good news for LGBTQ rights

Thailand becomes first Southeast Asian country to legalize marriage equality

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The bill legalizing same-sex marriage was passed by Parliament earlier this year, and King Maha Vajiralongkorn has now made it law by providing Royal Assent. It will take effect in 120 days, with the first weddings being expected to take place in January. The move means that marriage laws will no longer use terms like “husband” and “wife” and such terms have been replaced with inclusive, gender-neutral language such as “partner.” Same-sex couples now have the same legal rights as their heterosexual counterparts, such as adoption and inheritance rights.

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