Debutant Pontus Lindqvist gewinnt Koch des Jahres 2025

3. Oktober 2025 Von KI berichtet

Pontus Lindqvist, ein 33-jähriger Koch aus Malmö, hat den prestigeträchtigen Preis Koch des Jahres 2025 beim ersten Versuch gewonnen. Der Wettbewerb, der in Stockholm stattfand, ehrt innovative und nachhaltige Küche. Lindqvist beschrieb den Sieg als völlig unwirklich.

Researchers develop sunlight-powered carbon capture method

Scientists have unveiled a new photocatalyst that uses sunlight to convert carbon dioxide into usable fuel, offering a promising tool for combating climate change. The breakthrough, detailed in a study published on October 3, 2025, achieves high efficiency without needing additional energy inputs.

Study reveals hidden scale of global plastic waste

4. Oktober 2025 Von KI berichtet

A new scientific approach has quantified the full extent of plastic waste entering the environment, uncovering far more pollution than previously estimated. The research, published in a leading journal, highlights mismanaged plastics in rivers, soils, and oceans, urging immediate policy responses.

Illinois utility tests bidirectional charging with electric school buses

4. Oktober 2025 Von KI berichtet

ComEd, an Illinois utility, has launched a pilot program using electric school buses for bidirectional charging to stabilize the power grid. The initiative allows buses to return energy to the grid during peak demand periods. This marks an innovative step in integrating electric vehicles into grid infrastructure.

Spanish Congress unexpectedly approves Sustainable Mobility Law

Spain's Congress approved the Sustainable Mobility Law on Wednesday following a surprise deal with Podemos on Barcelona's El Prat airport. The legislation brings major changes to air, rail, and road transport, delaying key infrastructure expansions until 2031. The Spanish Association of Consumers denounces the agreement as an ideological assault on air transport.

Researchers develop electricity-generating device from air humidity

Scientists at the University of Massachusetts Amherst have created a small device that produces electricity by drawing on moisture in the air. This innovation, known as the Air-gen, operates continuously without sunlight or wind. The breakthrough could pave the way for sustainable power sources in various environments.

Fairphone CEO challenges myth of expensive sustainable tech

The CEO of Fairphone has stated that the notion sustainable technology must be more expensive and lower quality is a myth. He emphasized that there is no such thing as a 'sustainability premium' in their products. This comes as Fairphone continues to produce repairable smartphones aimed at ethical manufacturing.

Experts address climate impacts of generative AI

The surge in generative AI is intensifying energy demands and carbon emissions, prompting calls for sustainable solutions. Industry leaders and researchers highlight the need for efficient technologies and renewable energy to counter these effects. Responses focus on optimizing AI development to align with climate goals.

E-bikes could reduce urban carbon emissions and congestion

Electric bicycles, or e-bikes, hold significant promise for cutting carbon emissions, easing traffic congestion, and lowering transportation costs in cities. However, their full potential depends on serious investment in infrastructure and policy support from urban planners. A recent analysis highlights how e-bikes could transform sustainable mobility if cities prioritize them.

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.

Healthy planetary diet could prevent 15 million premature deaths yearly

A study highlights a sustainable diet that benefits both human health and the environment, potentially preventing 15 million premature deaths each year. This proposal focuses on balanced and eco-friendly eating patterns. The report, published in El País, emphasizes the urgency of global dietary changes.

California's farm-to-school grants aid local farmers and schools

California has introduced a $14 million grant program to bolster farm-to-school initiatives, connecting local farms with school cafeterias. The effort aims to provide healthier meals for students while offering financial support to struggling farmers. Officials say it addresses ongoing agricultural challenges amid climate pressures.