AGP Executive Report

Nitrogen Pollution: Japanese researcher Kentaro Hayashi highlights how excess reactive nitrogen, much of it linked to fertilizer use, contributes to air and water pollution, acid rain and eutrophication. Wildlife Watch: Japan has reported a possible first bird-flu case of the season in a wild goose in Miyagi, prompting attention to monitoring. Clean Energy: Ricoh announced plans for gigawatt-scale perovskite solar-cell production in Japan, a potential boost to domestic solar manufacturing. Energy Policy: Japan plans to gradually reduce gasoline subsidies from December. Regional Restoration: Japan is supporting recovery in Mongolia’s fire-hit Numrug protected area. Seabed Mining: Japan’s deep-sea mining ambitions are on display at a remote island, raising questions about the environmental costs.

Clean Energy: Global renewable capacity growth is expected to slow for the first time in five years, with grid bottlenecks limiting new power connections. Japan is among the countries whose transmission networks are struggling to keep pace. Wildlife: Japan has reported a suspected first bird-flu case of the season in a wild goose in Miyagi Prefecture. Ocean Protection: Japan’s deep-sea mining ambitions are back in focus, with plans showcased on a remote island. Recycling: Japanese researchers are testing supercritical carbon dioxide to make polyester easier to recycle.

Bear Encounters: A train in Hokkaido derailed after hitting a bear, leaving 34 passengers and crew stranded overnight; no one was injured. Japan’s rising bear encounters are linked to population growth, climate-related food changes and rural depopulation, and one expert says the problem could take a decade to address. Climate Risks: Two studies find climate change made Typhoon Dujuan’s rainfall in Japan about 40% heavier, underscoring the growing risks from extreme weather. Deep-Sea Mining: Japan is showcasing its seabed-mining ambitions on a remote island as Pacific advocates warn that commercial mining could threaten marine environments and island communities. Pollution and Recycling: Veolia and Sumitomo Chemical were selected for a Japanese Environment Ministry project on plastic resource circulation, while Japanese researchers have demonstrated a method using supercritical carbon dioxide to recycle polyester. Bird Flu: Japan has reported a potential first bird-flu case of the season, detected in a wild goose.

Extreme Weather: Two studies found climate change made rainfall from Typhoon Dujuan in Japan about 40% heavier, highlighting growing risks from intense storms. Deep-Sea Mining: Japan is showcasing its mining ambitions around a remote island as calls for a moratorium gain support, sharpening concerns over impacts to deep-sea ecosystems. Mongolia Wildfire: A fire burned more than three-quarters of the Numrug Strictly Protected Area; Mongolian investigators preliminarily linked its start to a vehicle convoy belonging to a telecom operator controlled by Japan’s KDDI. Japan says it will help with recovery and send forest-protection experts. Plastic Recycling: Veolia and Sumitomo Chemical were selected for Japan’s environment ministry project to advance plastic resource circulation. Cleaner Shipping: A Japanese consortium plans four ammonia-fueled car carriers and a domestic fuel supply chain, while Japan Engine has received orders for their main engines as part of efforts to cut shipping emissions.

Extreme Weather: Two studies say climate change made rainfall from Typhoon Dujuan in Japan about 40% heavier, underscoring the growing risks from intense storms. Plastic Recycling: Veolia and Sumitomo Chemical will test combining mechanical and chemical recycling to recover more material from Japan’s collected plastic packaging, where current methods recycle about half. Energy Transition: Japan plans to phase down gasoline subsidies from December, while Japanese companies are developing an ammonia-fuel supply chain for shipping, targeting operations by 2030. Marine Environment: Japan is advancing deep-sea mining as calls grow for a moratorium, raising questions about risks to fragile ocean ecosystems.

Urban Nature: Tokyo developers are growing grapes and rice in rooftop gardens; grape harvests have moved earlier amid summer heat, and local children help tend the rice paddies. Oceans & Wildlife: Japan is advancing deep-sea mining as support for a moratorium grows. Pacific saury catches have plunged 80%, driving prices higher. Fire Accountability: A Japanese firm’s subsidiary is under investigation over Indonesian forest fires, while Japan is supporting recovery from wildfires in Mongolia. Clean Energy: Japan’s solar push includes two new power-purchase deals with Microsoft and a plan for gigawatt-scale perovskite solar-cell production. Shipping firms have also ordered four ammonia-fueled vessels. Climate Risks: A government study found global warming intensified heavy rain in Japan.

Climate Risks: A Japanese government study says global warming intensified heavy rain in Japan, underscoring growing flood risks. Japan is also funding flood-mitigation work in Sri Lanka, including a new pump station for the flood-prone Kelani River area. Wildlife and Nature: Japan will support restoration of Mongolia’s strictly protected Numrug area after a wildfire, while a Japanese telecom company has apologized over its role in a fire that ravaged the reserve. Clean Energy: Ricoh plans gigawatt-scale perovskite solar-cell production in Japan, a major push to expand next-generation renewable power. Pollution: Japan has discharged nearly 8,000 tonnes of treated Fukushima wastewater in its 24th release to the ocean, keeping marine monitoring and public trust in focus. Transport: Japan plans to reduce subsidies for eco-friendly vehicles next year, even as pressure grows to cut transport emissions.

Protected Areas: Japan will help restore Mongolia’s strictly protected Numrug area after a wildfire linked to a Japanese telecom firm; the company has apologized for its role in the blaze. Wildlife Watch: Authorities are investigating a suspected first seasonal bird-flu case in a wild goose in Miyagi. Clean Energy: Ricoh says it plans gigawatt-scale perovskite solar-cell production in Japan. Fisheries: Japan’s Pacific saury catch has plunged 80%, pushing prices higher. Urban Waste: Tokyo wards are weighing household garbage fees as population growth strains incineration capacity.

Wildfire Fallout: A fire linked to a vehicle operated by a KDDI subsidiary scorched nearly 469,000 hectares—about 80% of Mongolia’s Numrug Strictly Protected Area. Japan is sending forest-protection experts to help assess damage and plan recovery. Wildlife Health: Japan is investigating a dead wild goose in Miyagi that tested positive for bird flu in an initial test, potentially the country’s first wild-bird case of the season. Cleaner Shipping: Japanese companies are developing four ammonia-fueled car carriers and a supply chain aimed at making ammonia a shipping fuel by 2030. Recycling: Japanese researchers say supercritical carbon dioxide could help recycle polyester. Marine Environment: Japan has released nearly 8,000 tonnes of treated Fukushima wastewater in its 24th ocean discharge.

Mongolia Wildfire: A fire linked to activities by KDDI subsidiary Mobicom scorched about 530,000 hectares, including much of the Numrug protected reserve. KDDI has apologized, and Japan plans to send forest-protection experts; Japanese critics have questioned the government’s slow response. Cleaner Shipping: Japan is targeting a world-first ammonia-fuel supply chain by 2030, with companies also developing four ammonia-powered car carriers. Recycling Research: Japanese researchers are testing supercritical carbon dioxide to make polyester easier to recycle. Urban Waste: Tokyo wards are weighing household garbage fees as population growth strains incineration capacity. Fukushima: Japan released nearly 8,000 tonnes of treated nuclear wastewater in its 24th ocean discharge.

Wildfire Accountability: A Japanese telecom company has apologized after its vehicle sparked a massive fire in a Mongolian nature reserve. Japan plans to send forest-protection experts as the ecological damage is assessed. Climate Risks: A Japanese government study found global warming intensified heavy rain in Japan, underscoring the growing threat of extreme weather. Clean Energy: Seven Japanese companies are developing an ammonia-fuel supply chain and four ammonia-powered car carriers; the climate benefit will depend on producing low-carbon ammonia. Grid-scale batteries could also help Japan absorb more renewable power as curtailment rises. Waste and Recycling: Japan released nearly 8,000 tonnes of treated Fukushima wastewater in its 24th ocean discharge. Separately, researchers in Japan found a way to recolour polyester using supercritical carbon dioxide, potentially avoiding the water and chemicals used to remove dyes.

Climate Risks: A government study found global warming intensified heavy rain in Japan, underscoring the need to prepare communities and infrastructure for worsening downpours. Flood Planning: Japan’s centuries-old gardens are drawing attention for design ideas that can help manage floodwater in modern cities. Urban Waste: Tokyo wards are weighing household garbage fees as population growth strains incinerator capacity. Renewable Energy: Panasonic has begun selling glass-based perovskite solar panels, adding a new option to Japan’s clean-energy mix. Wildfire Accountability: A Japanese company apologized after admitting its activity sparked a massive blaze in a Mongolian nature reserve. Marine Life: Japan’s Pacific saury catch has plunged 80%, pushing prices higher and highlighting mounting pressure on the fishery.

Extreme Rain: A Japanese government study finds global warming intensified heavy rain in the country, underscoring the need to adapt to more severe downpours. Flood Resilience: Kyoto’s Katsura Imperial Villa offers a centuries-old model: raised floors, gravel that lets rain soak into the ground and riverside bamboo that helps manage floodwater. Wildfire Accountability: A Japanese company apologized after its operations were linked to a major wildfire in a Mongolian nature reserve, drawing criticism over the slow response. Clean Energy: Panasonic has begun selling glass-based perovskite solar panels, while Japan plans to cut subsidies for eco-friendly vehicles next year. Fukushima Cleanup: The Environment Ministry showcased treated Fukushima cleanup soil reused in managed public works; final disposal outside the prefecture remains due by 2045.

Wildlife: Researchers in Shiga plan DNA testing to confirm the sex of a Steller’s sea eagle known as “the grandma of Mount Yamamoto.” Two crested ibises released in central Japan were found dead. Extreme Weather: A powerful typhoon was heading toward southern Japan, while Aomori is using AI cameras to spot bears and alert residents. Marine Environment: Japan discharged nearly 8,000 tonnes of nuclear-tainted wastewater into the ocean in its 24th release. Climate & Innovation: Japan will cut eco-friendly vehicle subsidies next year, even as researchers work on sustainable polyester recycling. A Japanese telecom firm also apologized after being linked to a major Mongolian wildfire, with experts warning of lasting ecological damage.

Marine Pollution: A bottle cap found off Japan carried marine life from the Philippines, highlighting how ocean currents can transport organisms across borders. Waste Management: Tokyo wards are weighing household garbage fees as growing waste volumes strain incinerators. Nuclear Wastewater: Japan released nearly 8,000 tonnes of treated, radioactive wastewater in its 24th ocean discharge. Wildfire Fallout: A Japanese telecom company apologized after its operations were linked to a massive Mongolian wildfire, with experts warning of lasting ecological damage. Extreme Heat: Tokyo and Osaka recorded their latest-ever day above 30°C, another sign of shifting seasonal temperatures.

Nuclear Wastewater: Japan released nearly 8,000 tonnes of treated, nuclear-contaminated water into the Pacific in its 24th discharge, keeping marine impacts under scrutiny. Urban Waste: Tokyo wards are considering household garbage fees as population growth strains incinerator capacity. Wildfire Fallout: A fire linked to a Japanese telecom company has burned more than half a million hectares in Mongolia; the company has apologized, while experts warn of lasting damage to grassland ecosystems. Extreme Weather: Tropical Storm Champi brought heavy rain to Japan after battering Taiwan. Record Heat: Tokyo and Osaka logged their latest-ever days above 30°C, extending a pattern of unusually warm autumn weather. Fisheries: Japan’s Pacific saury catch has plunged 80%, raising concerns for the fishery and consumers. Plastic Recycling: Japan’s first multilayer-plastic recycling plant can process packaging without separating its layers.