Aviation Fuel Demand Doesn’t Collapse. Cheap Kerosene Growth Does.

Aviation is one of the harder transition sectors to model well because it invites two bad shortcuts. One is to assume that flying keeps growing as it did in the cheap-kerosene era, with a cleaner molecule somehow dropped into the same demand curve. The other is to assume that decarbonization … [continued]

Most Efficient Solar Module in the World — New Record

The Fraunhofer Institute for Solar Energy Systems (ISE) is no stranger to solar power records, and it’s just set another one. Via its own III-V germanium solar PV module, the institute reached 34.4 percent solar module efficiency. The solar record march goes on. “The solar cells were developed by AZUR … [continued]

New Method Turns Ocean Water into Drinking Water, without Waste

The energy-efficient desalination system produces fresh water without chemical additives and transforms leftover salts into useful materials. Big takeaways A new desalination method produces drinking water from seawater without chemical additives. The solar-powered system uses specially engineered black metal to absorb sunlight. Its self-cleaning surface separates and collects salts, instead of dumping them as harmful … [continued]

Hyundai Go Green Hackathon Showcases Best of Youth-Led Innovative Solutions on Community Heat Resilience &…

In conjunction with the Ministry of Sustainability and the Environment’s (MSE) Go Green SG 2026, Hackathon was hosted by HMGICS and Hyundai CRADLE Singapore in partnership with Temasek Foundation, with support from the National University of Singapore (NUS) Fifth edition rallied the largest cohort of 91 students from nine local … [continued]

Sierra Club Welcomes NYC Pension Search for Asset Managers, Urges Strong Climate Accountability

Search should ensure pension mandates are awarded only to firms with credible climate-risk management and responsible stewardship. NEW YORK, NY — New York City Comptroller Mark Levine and trustees of the City’s five public pension systems today announced a search for asset managers to provide passive indexing services, opening a review of major … [continued]