Japan's National Inventory Reports	

Intl. agreements

UNFCCC

UNFCCC Submissions

Passed/Approved

Japan National Inventory Report (NIR). 2021

Japan. 2021 National Inventory Report (NIR), National Inventory Report from Japan in 2021

Japan National Inventory Report (NIR). 2022

Japan. 2022 National Inventory Report (NIR), National Inventory Report from Japan in 2022

Japan - National Greenhouse Gas Inventory Report of JAPAN 2023

Submitted

Japan's National Inventory Report submitted in 2023

Japan National Inventory Report (NIR). 2023

Japan. 2025 National Inventory Document (NID)

Japan. 2025 Common Reporting Table (CRT)

Published

Japan National Inventory Report (NIR). 2025

Japan National Inventory Report (NIR). 2025

Japan. 2020 National Inventory Report (NIR)

Japan National Inventory Report (NIR). 2020

Japan National Inventory Report (NIR). 2020

Japan. 2019 National Inventory Report (NIR)

Japan National Inventory Report (NIR). 2019

Japan National Inventory Report (NIR). 2019

Japan NIR 2018

Japan National Inventory Report (NIR). 2018

Japan National Inventory Report (NIR). 2018

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UNCCD Submissions

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UNCBD Submissions

The summary of this document was written by researchers at the <a href="http://lse.ac.uk/grantham" target="_blank"> Grantham Research Institute </a> . If you want to use this summary, please check <a href="https://www.lse.ac.uk/granthaminstitute/cclw-terms-and-conditions" target="_blank"> terms of use </a> for citation and licensing of third party data.

CCLW national policies

This entry and summary were provided by the Climate Policy Database. If you want to use the summary, please see the terms of use for citation and licensing of third party data.

Climate Policy Database

Carbon Market Regulations Tracker offers standardised summaries and direct links to relevant regulations concerning baseline-and-crediting market activities, within voluntary carbon markets and those under Article 6 of the Paris Agreement.

This entry and summary were provided by Gold Standard. If you want to use the summary, please see the terms of use for citation and licensing of third party data.

Gold Standard

This entry was provided by Laws.Africa. Please see the terms of use for citation and licensing of third party data.

Laws Africa

This entry and summary were provided by PreventionWeb. If you want to reference this document, please see the terms of use for citation and licensing of third party data.

PreventionWeb

Any compulsory, unrequited payment to the government levied on corporations or individuals. This can be for environmental reasons, such as introducing a Carbon tax to set a price that emitters must pay for the greenhouse gases they emit.

Financial support to help individuals manage the effects of unexpected events, securing their livelihoods and increasing the resilience of people and businesses to the changing climate. It’s especially vital in developing regions where everyday risks, climate-related weather extremes, or crop failures can push people into poverty. Without insurance, people may have to resort to selling assets or cutting consumption to cope with losses.

Codes and standards are regulatory instruments that specify minimum standards to protect health and safety. This ranges from performance standards, which prescribe outcomes while allowing flexibility to achieve compliance, to the more prescriptive approach of technology-specific standards.

A subsidy is a direct or indirect payment to individuals or businesses, typically provided as a government cash payment or a specific tax reduction.

Tradable permits are market-based tools that grant permission for specific activities, frequently used to regulate emissions. These permits can be issued within a trading system to manage environmental impacts.

Zoning and spatial planning are both methods for guiding the distribution of people and activities in a space, and are regulatory restriction.

Financial actors and resources that are primarily directed towards climate change mitigation, adaptation and compensation.

Dedicated pool of financial resources for climate-related projects.

Molecules in the atmosphere that play a key role in the greenhouse effect by trapping heat radiating from Earth’s surface.

A long-lived, colourless gas, chiefly emitted from fossil fuel combustion, deforestation and cement production.

A potent, short-lived greehouse gas, largely released from livestock, fossil fuel extraction and waste management.

Jobs that contribute to preserving or restoring the environment, both in traditional sectors (manufacturing and construction) or in new emerging ‘green’ sectors, such as renewable energy and energy efficiency

Energy derived from biological compounds that are renewable due to their short life cycle within the carbon dioxide cycle.

Production of electricity and heat from solar irradiation.

Heat extracted from the ground, usually in the form of hot water or steam and typically referred to as hydrothermal fluid.

Oil is a combustible liquid fossil fuel composed mainly of hydrocarbons, occurring as crude oil and refined into petroleum products such as petrol, diesel and kerosene.

Fossil gas, commonly known as natural gas, is a fossil fuel consisting chiefly of methane with smaller amounts of other hydrocarbons and trace gases, found in underground deposits.

Coal is a combustible sedimentary rock formed from carbonised plant matter, rich in carbon and hydrocarbons, and occurring in several main types including hard coal and brown coal.

woman and genders outside of the gender binary

Activities involving the catching, processing, and selling of fish for food, recreation, and industry.

This sector provides medical services, manufactures medical equipment, and develops pharmaceuticals to maintain and improve health.

Activities of businesses and institutions that provide financial services and products to individuals and organisations.

Activities that provide lodging, food, and entertainment services to guests, including hotels, restaurants, and resorts.

Activities of industries that extract natural resources, such as mining, oil, and gas, for commercial use.

Activities that relate to the production of goods and services from forests.

This sector involves managing waste treatment, sanitation, pollution control and environmental cleanup.

Activities that involve planning, designing and building infrastructure, residential, and commercial structures.

This sector involves the distribution, treatment, and conservation of water resources.

This sector provides communication services, software development, and IT solutions.

This sector involves activities to move goods and people, alongside the storage of products.

This sector involves the wholesale and retail selling of goods.

The activities of industries that transforms raw materials into finished goods through industrial processes.

The activities of industries involved in the production, distribution, and sale of energy, including electricity, gas, and renewables.

This sector creates and distributes information and entertainment through television, radio, print, and digital platforms.

Activities that involve the cultivation of crops and raising of livestock for food, fibre, and other products essential for human life and industry.

Activities of government agencies and institutions that provide public services, enforce laws and manage public resources.

This sector involves activities that impart knowledge and skills to individuals, including formal schooling, vocational training and educational support.

Terrestrial means "of the earth" and relates to the risks to ecological system that includes all living organisms and their interactions within land-based environments, such as forests, grasslands, and deserts.

Air pollution involves harmful contaminants in the air, affecting both indoor and outdoor environments. It can lead to health issues like respiratory diseases and heart problems, and climate impacts such as global warming. Pollutants can damage plants, trees, habitats, and water bodies like rivers and lakes.

Any substance with chemical properties that can cause physical harm to people or damage the environment, including ammonia, carbon monoxide, phosphine, chlorine, arsenic, cadmium, mercury, pesticides, dioxins, microplastics, benzene, asbestos, aflatoxins, fluoride, methanol, and toxins from marine sources.

Slow onset events evolve gradually from incremental changes over many years or from increased frequency or intensity of recurring events. As defined in the Cancun Adaptation Framework (2010), slow onset events include risks and impacts from rising temperatures, desertification, biodiversity loss, land and forest degradation, glacial retreat, ocean acidification, sea level rise, and salinization.

Climate change can have a range of impacts on technological system. Extreme weather events can cause infrastructure failures like power outages or damage to roads and bridges, as well as the impacts from waste following natural disasters. Human activities also cause technological impacts, such as the risks posed by oil spillage and leaks.

Risks to the ecosystem health of the marine environment, including ocean warming, ocean acidification, and ocean deoxygenation, harming biodiversity, species health, ecosystem services, and coastal community livelihoods.

Extreme weather refers to events where a weather variable exceeds (or falls below) a threshold. Meaning it is significantly different from the average or usual weather pattern.

Geohazards are adverse geological phenomenon's that are capable of causing widespread damage or loss to property, life and the environment, such as earthquakes, volcano eruptions and tsunamis. Climate change can increase the frequency and severity of some geohazards, such as landslides, and soil erosion.

An aim to achieve a quantifiable outcome within a given time-frame, set by an institution such as a national government.

Policy instruments are techniques or tools used by governing authorities to promote certain policies in order to achieve predetermined goals. Put simply, instruments are how a government tries to achieve its goals, with this taxonomy being focused on national policy instruments.

Risk is the potential for adverse consequences resulting from the dynamic interplay between (climate-related) hazards, exposure, and vulnerability of affected human or ecological systems.

Groups  of people who are adversely affected by climate change or the response to it

A set of principles, processes, and practices that build economic and political power to shift from an extractive economy to a regenerative economy.

Renewable energy means all forms of energy produced from renewable sources in a sustainable manner.

Fossil fuel is a generic term for non-renewable energy sources such as coal, fossil gas, and oil (including crude oil, and petroleum products), that can be used for electricity and heat generation. Fossil fuels are hydrocarbons formed from pressurised and heated organic material buried over millions of years.

Area of the economy in which actors engage in identical or related activities.

An enterprise or financial institution that is usually majority-owned, backed or significantly controlled by nation-state governments.

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