Scientists develop new catalyst for efficient hydrogen production

Researchers have created a novel catalyst that enhances hydrogen production from water electrolysis. This advancement promises more sustainable and cost-effective green hydrogen generation. The study was published on October 3, 2025.

Berkshire Hathaway reportedly eyes petrochemical investment

1 октября 2025 Сообщено ИИ

Warren Buffett's Berkshire Hathaway is considering a major deal in the petrochemical sector, potentially its largest acquisition in three years. Reports indicate the investment aligns with the company's history of value bets in industrials. Details remain unconfirmed by the firm.

Electricity prices expected to rise slightly this winter

Electricity prices are expected to rise slightly this winter, according to Länsförsäkringar. Market uncertainty is high, and analyst Christian Holtz warns of higher costs if consumers fail to monitor peaks in the electricity grid. The article highlights costs for average households in different electricity areas.

Scientists develop new battery with tenfold energy storage

Researchers at the University of California have created a novel material that boosts battery energy density by ten times compared to traditional lithium-ion batteries. This breakthrough, detailed in a recent study, could transform portable electronics and electric vehicles. The innovation uses a unique nanostructure to enhance charge capacity and speed.

Scientists develop sunlight-driven method for carbon capture

Researchers have unveiled a novel technology that uses sunlight to convert carbon dioxide into valuable chemicals, offering a potential breakthrough in climate mitigation. The method, detailed in a recent study, achieves high efficiency without external energy inputs. This innovation could transform industrial emissions into useful products.

Scalise leads GOP effort to block Colorado climate lawsuits

House Majority Leader Steve Scalise and 102 Republican lawmakers have filed an amicus brief with the Supreme Court, urging it to halt climate lawsuits against Exxon and Suncor Energy from Boulder, Colorado. The Republicans argue that such cases represent a federal matter involving global emissions, not state jurisdiction. The move comes after the Colorado Supreme Court allowed the suits to proceed in May.

Berkshire Hathaway buys more Occidental Petroleum shares

3 октября 2025 Сообщено ИИ

Warren Buffett's Berkshire Hathaway has made its largest stock purchase in years by acquiring additional shares in Occidental Petroleum. The investment increases Berkshire's stake in the energy company to nearly 30%. This move comes as Buffett, now 94, continues to build his position in the oil producer.

Scientists develop battery with tenfold lifespan increase

Researchers at the Massachusetts Institute of Technology have announced a breakthrough in battery technology that extends the lifespan of lithium-ion batteries by a factor of ten. The innovation, detailed in a study published on October 3, 2025, uses a novel solid-state electrolyte to achieve up to 5,000 charge cycles without significant degradation. This advancement could transform energy storage for electric vehicles and renewable energy systems.

Researchers develop highly efficient hydrogen catalyst

A new study has unveiled a breakthrough catalyst that significantly boosts hydrogen production efficiency. Scientists from the University of California report a 95% improvement in the process. This advancement could accelerate the shift to clean energy sources.

Power plant in Karlskrona hit by cyberattack

4 октября 2025 Сообщено ИИ

A combined heat and power plant in Karlskrona, known as Mältan, suffered a cyberattack that disrupted operations overnight. Police are investigating the incident as a suspected IT crime. The plant supplies district heating and electricity to the area.