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hydrogen energy
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- 1Scientists Turn Plastic Into Hydrogen Fuel Using Solar PanelsβΌScientists Just Used Solar Panels To Convert Plastic Into Hydrogen Fuel β Here's How
Researchers have reported using solar panels to convert plastic waste into hydrogen fuel, according to a new report. The approach could offer a double benefit: reducing plastic pollution while producing clean energy. Details on how the process works are drawing interest, with the method combining sunlight-driven technology with plastic recycling to generate hydrogen.
- 2Green Steel's Geography Problem Meets a Book-and-Claim FixβΌGreen Steelβs Geography Problem Meets a Book-and-Claim Fixes
Green steel production faces a geography problem: low-emission steel is made where renewable energy is cheap, while buyers are often elsewhere. A book-and-claim system, similar to mechanisms used for green hydrogen and renewable power certificates, would let companies purchase the environmental attributes of clean steel produced in one region to support decarbonisation goals even if their physical supply comes from another.
- 3Sumant Sinha lays out the trillion-dollar clean energy opportunityβThe Next $1 Trillion Energy Boom: Solar, Wind, & Green Hydrogen | Sumant Sinha | FO568 Raj Shamani
Clean energy entrepreneur Sumant Sinha joined Raj Shamani to argue that solar, wind and green hydrogen are shaping up to be the next trillion-dollar energy boom. He outlined how falling costs and global decarbonisation targets are driving investment into renewables, and why India is positioned to be a major player in the transition.
- 4Researchers examine efficiency and durability of fuel cell catalystsβΌExploring efficiency and durability in fuel cell catalysts
Physics World reports on new work exploring how fuel cell catalysts can be made more efficient and more durable, a key challenge for hydrogen energy technologies. Improving catalyst performance and lifespan is seen as central to lowering costs and making fuel cells viable at scale, and the topic is drawing attention from the energy research community.
- 5Carbon quantum dots enhance photocatalysts for hydrogen productionβΌCarbon quantum dots boost polyoxometalate photocatalysts for efficient hydrogen evolution
Researchers report that combining carbon quantum dots with polyoxometalate photocatalysts significantly improves the efficiency of hydrogen evolution, a key step toward clean fuel production from water using sunlight. The hybrid materials address the limited light absorption and charge recombination problems that have restricted polyoxometalate catalysts. The finding is drawing attention in materials science and green energy circles as a potential route to cheaper solar-driven hydrogen.
- 6Chinese reactor claims fusion breakthrough using boron fuelβWhen it comes to cleantech, boron is not boring. https://www. scmp.com/news/china/science/ar ticle/3369086/chinese-comme
A Chinese commercial reactor is reported to have achieved nuclear fusion producing clean hydrogen, with boron used as the fuel. The development is drawing attention in cleantech and renewable energy circles because hydrogen from fusion could offer a low-carbon energy route, and China's progress in commercialising the technology is being closely watched.
- 7FuelCell Energy stock rises Tuesday, outperforming the marketβFuelCell Energy Inc. stock rises Tuesday, outperforms market
FuelCell Energy Inc. shares closed higher on Tuesday, beating the broader market's performance. The gain drew attention from investors tracking clean-energy stocks, though the company did not announce specific news alongside the rise. Trading activity in fuel-cell and hydrogen-related names continues to draw interest amid ongoing focus on alternative energy investments.
- 8Bloom Energy Jumps 11% as Fuel Cell Selloff ReversesβBloom Energy Rallies 11% as Fuel Cell Selloff Reverses; FuelCell Surges 7%, Plug Power Rises 3%
Fuel cell stocks rebounded sharply after a recent selloff. Bloom Energy led the recovery with an 11% rally, while FuelCell Energy surged 7% and Plug Power rose 3%. The bounce suggests investors stepped back in to buy the dip across the hydrogen and fuel cell sector, though no company-specific news was cited for the move.
- 9Metal-organic frameworks could reshape liquid hydrogen storageβRethinking liquid hydrogen storage with metal-organic frameworks
Researchers are proposing metal-organic frameworks as a way to rethink how liquid hydrogen is stored. The materials, with their highly porous structures, could offer denser and more efficient hydrogen containment than conventional cryogenic tanks. The work is drawing attention amid growing interest in hydrogen as a clean fuel for transport and industry, where storage remains a key technical hurdle.