Analyst WoodMac has spelled out the urgent need to decarbonize the global hydrogen production industry. While the fuel can offer a sustainable grid balancing act for intermittent renewables, in its current fossil-fuel driven form it is pumping out more than 800 megatons of carbon into the atmosphere every year.
Scientists at the Tokyo Institute of Technology have developed a carbon nanotube which forms a strong junction with a lead-halide perovskite, improving performance and stability.
Automotive Electronics Power Private Ltd. (AEPPL), an India-based lithium-ion battery manufacturing venture between three Japanese companies, aims to produce 30 million cells per year by 2025.
The Chinese company has announced it has acquired intellectual property rights pertaining to various applications of gallium-doped silicon wafers in solar cell applications from Japanese company Shin-Etsu Chemical.
American John B. Goodenough, Brit Stanley Whittingham and Akira Yoshino, from Japan, will receive the Nobel Prize for Chemistry for developing the lithium-ion battery. A statement from the Royal Academy of Sciences of Sweden said the invention “laid the foundations of a society without wires and fossil fuels, and [they] are of great benefit to humanity”.
The Total Solar International PV unit of the French oil giant has started construction of a large scale plant in Osato, in the prefecture of Miyagi, Japan. With its third solar project in Japan, Total will reach 100 MW of installed generation capacity in less than two years.
Recent investments into 11 GW of new coal generation capacity may result in reduced operating cashflows of $71 billion. That will occur, according to a report from the Carbon Tracker Institute, because solar and wind will become cheaper than coal in Japan by 2025 at the latest, despite high renewable energy costs at present.
Cesium lead black perovskites could be interesting for solar cell development if their crystals are observed in their less efficient but more stable beta phase. The efficiency shortfall can be solved by healing emerging cracks in the surface of the cell using a choline iodide solution, according to an international team of scientists.
The International Renewable Energy Association says the integration of hydrogen into the energy transition will not happen overnight and electrolysis costs will not be halved until the 2040s. That hydrogen and related products could revolutionize the world energy landscape, however, is not in doubt.
The latest edition of the World Nuclear Industry Status Report gives the energy source little hope in the race against fast, widespread, job-friendly, popular renewables. The report reiterates clean power is taking the lead in the world’s energy system and nuclear is not only too costly a remedy for carbon emissions but too slow to deploy. Nuclear output grew only 2.4% last year while solar and wind power volumes grew 18% and 29%, respectively.
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