Knowledge and Technology

Australia’s top-selling automaker has shown off a collection of big and small hydrogen-powered vehicles in an event designed to spark conversation about its potential as mainstream, pollution-cutting transport technology. The Toyota Hydrogen Showcase, which will tour other Australian capitals over the next two months, ranges from a hydrogen fuel-cell bus …

As public and private entities across the world weigh how to utilise generative artificial intelligence (AI) technology, GCC countries are embracing the new tool as a way to transform their education sectors. The November 2022 release of ChatGPT by Silicon Valley-based start-up OpenAI unleashed a wave of excitement and concern …

A new study led by researchers at The University of Texas at Austin’s Bureau of Economic Geology suggests that salt could have a big role to play in the energy transition to lower carbon energy sources. The study described how large underground salt deposits could serve as hydrogen holding tanks, …

South Korea has announced a $5.32 billion financial support package aimed at helping the country’s battery makers invest in infrastructure in North America over the next five years. The initiative is intended to help South Korean firms capitalize on the United States’ Inflation Reduction Act, which requires automakers to source …

Scientists at Vienna University of Technology have invented a new oxygen ion battery chemistry based on ceramic materials. If it degrades, it can be regenerated, therefore it potentially has an extremely long lifespan. Also, it does not require any rare elements and it is incombustible. For large energy storage systems, …

RMIT University researchers have developed a cheaper and more energy-efficient way to make hydrogen directly from seawater. In a critical step towards a truly viable green hydrogen industry the new method splits the seawater directly into hydrogen and oxygen. The new process skips the need for desalination and its associated …

With the world’s largest station for iron-chromium flow battery tested on Tuesday in north China, the country has paved a new path for renewable energy storage. An iron-chromium flow battery is a new energy storage application technology utilizing the chemical properties of iron and chromium ions in the electrolyte. It …

University of Surrey researchers have found that a type of metal-free catalysts could contribute to the development of cost-effective and sustainable hydrogen production technologies. The results entitled ‘First-Principles Microkinetic Modeling Unraveling the Performance of Edge-Decorated Nanocarbons for Hydrogen Production from Methane’ have been published at ACS Applied Materials & Interfaces. …

Russia will reportedly replace German-made hydropower-plant turbines with Iranian-made ones as Western sanctions have halted operations of Siemens in Russia since February 2022. As RT reported, MGT-70 gas turbine units are copies of Siemens hardware, developed by the Islamic Republic. The country attained a license for their assembly and localized …

The Ames Laboratory at Iowa State University has announced a new hybrid catalyst that converts carbon dioxide into ethylene in one pot. The catalyst was developed by scientists from Ames National Laboratory, Iowa State University, University of Virginia, and Columbia University. This catalyst supports the world net-zero carbon initiative by …