In Japan, photocatalytic conversion of carbon dioxide to methane offers a promising route for carbon recycling, but its low efficiency and unclear mechanisms limit its practical use. Researchers at Chiba University have now examined how light-driven and heat-driven processes can work together in Ru–Ni–ZrO2 catalysts, achieving record methane production rates. This work clarifies the reaction […]
In Japan, some plants are thought to supplement their carbon needs by obtaining carbon through underground fungal networks connected to other plants. This symbiotic relationship is known as mycoheterotrophy. Researchers from Chiba University found evidence that Gentiana squarrosa, a Gentian family plant, can receive carbon through arbuscular mycorrhizal fungal networks in addition to photosynthesis. The […]
In Japan, the company T2 and Isuzu Motors Limited have begun collaborating to promote the widespread adoption of next-generation biodiesel fuel, aiming to achieve carbon neutrality in the trucking sector. Starting this summer, Idemitsu Kosan will supply T2 with its next-generation biodiesel fuel, “Idemitsu Renewable Diesel. T2 will test IRD in the commercial operation of […]
In Japan, FUJIFILM Corporation, Tokyo Gas Co., Ltd. and Tokyo Gas Engineering Solutions Corporation have reached an agreement for the supply of city gas linked to biomethane produced overseas to Fujifilm’s Ashigara Site at the Kanagawa Factory. This agreement marks the first initiative in Japan’s chemical industry to use such city gas at a manufacturing […]
In Japan, ITOCHU ENEX CO., LTD. delivered bio-blended fuel procured from Idemitsu Kosan Co., Ltd. to Nanotsu, a RORO vessel operated by Kinkai Yusen Co., Ltd. at the Port of Hakata on June 16, 2026. This initiative marks the first delivery of bio-blended fuel at the Port of Hakata for a regular domestic RORO vessel. The marine […]
In Japan, photocatalytic conversion of carbon dioxide to methane offers a promising route for carbon recycling, but its low efficiency and unclear mechanisms limit its practical use. Researchers at the Chiba University have now examined how light-driven and heat-driven processes work together in Ru–Ni–ZrO2 catalysts, achieving record methane production rates. This work clarifies the reaction […]
In Japan, on April 17, 2026, Japan’s Ministry of Economy, Trade and Industry (METI) proposed default greenhouse gas (GHG) emission values for three additional ethanol sources. Currently, METI has established GHG emission values for U.S. corn and Brazilian sugarcane ethanol. The three new additions are ethanol derived from Brazilian corn, Thai sugarcane, and Thai cassava. […]
In Japan, Sumitomo Corporation has agreed with Graphyte, Inc., to establish a joint venture company in the United States to develop a Carbon Dioxide Removal (CDR) business. Sumitomo Corporation will hold a 49% equity stake in the Joint Venture, while Graphyte will hold the remaining 51% stake. Graphyte operates a business that generates and sells […]
In Japan, NYK has commenced a one-year long-term trial involving the continuous use of 100% biofuel on an NYK-operated car carrier. The initiative is designed to evaluate the fuel’s effects on the vessel’s equipment and verify operational safety under real-world conditions. Through this effort, NYK seeks to accumulate technical expertise that will support the broader […]
In Japan, Mazda Motor Corporation and Nippon Express Co., Ltd have launched a demonstration trial using biodiesel fuel for finished vehicle transport trailers, starting in May 2026. This demonstration trial is conducted between Hofu’s Nishinoura district plant and Nakanoseki finished vehicle yard (approximately 12 km round trip) through the end of fiscal year 2026. It […]
