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Sasol and ITOCHU to partner on green ammonia and hydrogen

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South Africa-based Sasol and Japan-based ITOCHU Corporation have signed a Memorandum of Understanding (MoU) jointly to study and to develop the market and supply chain for green ammonia with a focus on its use as bunkering fuel and for power generation. The product can also be cracked back to hydrogen gas for further applications.

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Cornell study examines trade-off between critical metals requirement and transportation decarbonization

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Monotonic growth in global demand for critical metals to 2050 is the most prevalent trend. —Fengqi You, senior author Currently, critical metals and minerals are centralized in politically unstable Chile, Congo, Indonesia, Brazil, Argentina and South Africa, according to the World Bank. Zhang et al.

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Energy ministers agree to help speed up global deployment of carbon capture and storage

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Energy Ministers from around the world have agreed to proposals to help speed up the global deployment of carbon capture and storage. At a meeting in the United Arab Emirates, Ministers at the Clean Energy Ministerial endorsed recommendations from the Carbon Capture, Use and Storage (CCUS) Action Group chaired by Australia and the UK.

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Aviation Summit calls for global framework on emissions reductions

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The Summit was co-sponsored by the Air Transport Action Group ( ATAG ), the Airports Council International (ACI), the Civil Air Navigation Services Organization (CANSO), the International Air Transport Association (IATA) and the International Coordinating Council for Aerospace Industries Association (ICCAIA).

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LanzaTech collaborating with Swayana to convert waste gases from ferroalloy production to ethanol

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Ferroalloys are alloys of iron with some element other than carbon; the ferroalloy “carries” that element into molten metal—e.g., Ferroalloys are usually produced by the reduction of a metallic ore (usually an oxide) by carbon. during steel manufacturing. In all cases, however, the production of ferroalloys is energy-intensive.

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Potent GHG SF6 rapidly accumulating in atmosphere, driven by demand for SF6-insulated switchgear in developing countries

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In an open-access study in the EGU journal Atmospheric Chemistry and Physics , an international team of researchers reports that the greenhouse gas sulfur hexafluoride (SF 6 ) is rapidly accumulating in the atmosphere, driven by the demand for SF 6 -insulated switchgear in developing countries. Simmonds et al.

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Fast action on black carbon, ozone and methane could help limit global temperature rise to 2 degrees C

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Global benefits from full implementation of the identified measures in 2030 compared to the reference scenario. Fast action on pollutants such as black carbon, ground-level ozone and methane may help limit near term global temperature rise and significantly increase the chances of keeping temperature rise below 2 °C (3.6 °F)—and

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