Access to electricity (% of population) in Japan was reported at 100 % in 2023, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Access to electricity (% of population) - actual values, historical data, forecasts and projections were sourced from the World Bank on June of 2025.

Japan electricity access for 2023 was 100.00%, a 0% increase from 2022.

<ul style='margin-top:20px;'>

<li>Japan electricity access for 2022 was <strong>100.00%</strong>, a <strong>0% increase</strong> from 2021.</li>
<li>Japan electricity access for 2021 was <strong>100.00%</strong>, a <strong>0% increase</strong> from 2020.</li>
<li>Japan electricity access for 2020 was <strong>100.00%</strong>, a <strong>0% increase</strong> from 2019.</li>
</ul>Access to electricity is the percentage of population with access to electricity. Electrification data are collected from industry, national surveys and international sources.

Japan JP: Access to Electricity: Urban: % of Population data was reported at 100.000 % in 2016. This stayed constant from the previous number of 100.000 % for 2015. Japan JP: Access to Electricity: Urban: % of Population data is updated yearly, averaging 100.000 % from Dec 1990 (Median) to 2016, with 27 observations. The data reached an all-time high of 100.000 % in 2016 and a record low of 100.000 % in 2016. Japan JP: Access to Electricity: Urban: % of Population data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Japan – Table JP.World Bank: Energy Production and Consumption. Access to electricity, urban is the percentage of urban population with access to electricity.; ; World Bank, Sustainable Energy for All (SE4ALL) database from the SE4ALL Global Tracking Framework led jointly by the World Bank, International Energy Agency, and the Energy Sector Management Assistance Program.; Weighted average;

Japan: Access to electricity, percent of the population: The latest value from 2022 is 100 percent, unchanged from 100 percent in 2021. In comparison, the world average is 86.75 percent, based on data from 196 countries. Historically, the average for Japan from 1990 to 2022 is 100 percent. The minimum value, 100 percent, was reached in 1990 while the maximum of 100 percent was recorded in 1990.

This line chart displays access to electricity (% of population) by date using the aggregation average, weighted by population in Japan. The data is about countries per year.

In the fiscal year 2023, the total electricity consumption in Japan amounted to around **** thousand petajoules, which was a decrease compared to the previous fiscal years. As a leading industrial nation, Japan has a high electricity demand for its production.  Leading industry of electricity consumption Within the industrial sector, manufacturing was the leading industry to consume electricity. Japan is one of the global leaders in the manufacturing industry, with major exports including automobiles, consumer electronics, and computers. Therefore, its industry accounted for most of the electricity demand.  Energy mix in Japan Natural gas and coal constituted the leading sources for electricity production. Historically, the country heavily depended on imports of oil, coal, and natural gas. Therefore, Japan's current energy policy aims to diversify its energy mix, including renewable and nuclear energy, to secure a stable energy supply, reduce electric power costs, and decrease carbon dioxide emissions. The share of the electricity production from renewable sources is currently at around ** percent, with the main renewable sources being solar and hydropower. The Japanese government plans to increase the share of renewable energy significantly in order for the country to become carbon neutral by 2050.

This horizontal bar chart displays access to electricity (% of population) by countries yearly using the aggregation average, weighted by population in Japan. The data is about countries per year.

This dataset is about countries per year in Japan. It has 64 rows. It features 4 columns: country, region, and access to electricity.

China consumes by far the most electricity of any country in the world, with almost 9,000 terawatt-hours equivalent consumed in 2024. The United States ranked as the second-leading electricity consumer that year, with over 4,000 terawatt-hours consumed. India followed, but by a wide margin. Production and consumption disparities China not only leads countries in electricity generation worldwide, it also dominates production, generating over 10 petawatt-hours annually. The United States follows with 4.6 petawatt-hours, significantly more than its consumption of 4,065 terawatt-hours. This disparity underscores the complex relationship between production and consumption, influenced by factors such as energy efficiency, export capabilities, and domestic demand. The global expansion of electricity networks, particularly in Central and Southern Asia, is driving increased production to meet growing access and demand. Shifting energy landscapes The United States, as the second-largest consumer, is experiencing a significant shift in its energy mix. Coal-based electricity has declined by nearly 65 percent since 2010, giving way to natural gas and renewable sources. This transition is evident in recent capacity additions, with renewable energy sources accounting for over 90 percent of new electricity capacity in 2024. The surge in renewable generation, particularly wind power, is reshaping the U.S. energy landscape and influencing consumption patterns. As renewable energy consumption is projected to more than double by 2050, the electricity market is adapting to these changing dynamics.

This bar chart displays access to electricity (% of population) by currency using the aggregation average, weighted by population in Japan. The data is about countries per year.

Japan JP: Access to Clean Fuels and Technologies for Cooking: % of Population data was reported at 100.000 % in 2016. This stayed constant from the previous number of 100.000 % for 2015. Japan JP: Access to Clean Fuels and Technologies for Cooking: % of Population data is updated yearly, averaging 100.000 % from Dec 2000 (Median) to 2016, with 17 observations. The data reached an all-time high of 100.000 % in 2016 and a record low of 100.000 % in 2016. Japan JP: Access to Clean Fuels and Technologies for Cooking: % of Population data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Japan – Table JP.World Bank: Energy Production and Consumption. Access to clean fuels and technologies for cooking is the proportion of total population primarily using clean cooking fuels and technologies for cooking. Under WHO guidelines, kerosene is excluded from clean cooking fuels.; ; World Bank, Sustainable Energy for All (SE4ALL) database from WHO Global Household Energy database.; Weighted average;

This horizontal bar chart displays access to electricity (% of population) by region using the aggregation average, weighted by population in Japan. The data is about countries per year.

Japan Combined Heat and Power (CHP) Market Outlook

According to our latest research, the global Combined Heat and Power (CHP) market size reached USD 29.5 billion in 2024, with Japan contributing approximately USD 3.2 billion to this figure. The market is experiencing robust momentum, driven by increasing energy efficiency mandates and decarbonization initiatives. The Compound Annual Growth Rate (CAGR) for the global CHP market is estimated at 5.8% from 2025 to 2033, projecting the market to expand to USD 52.1 billion by 2033. Japan’s market is expected to exhibit a similar growth trajectory, underpinned by policy support, technological advancements, and the nation’s commitment to sustainable energy solutions.

The growth of the Japan Combined Heat and Power market is primarily fueled by the government's strong focus on energy security and carbon neutrality. Japan, being a resource-constrained nation, has consistently prioritized energy efficiency to reduce dependency on imported fossil fuels. The CHP systems, which simultaneously generate electricity and useful heat, offer an optimal solution for maximizing fuel utilization and minimizing wastage. This dual benefit aligns with Japan’s ambitious climate targets and its roadmap to achieve net-zero greenhouse gas emissions by 2050. Furthermore, the Ministry of Economy, Trade and Industry (METI) has introduced several incentives and regulatory frameworks to encourage the adoption of CHP technology across diverse sectors, bolstering market expansion.

Another critical driver for the Japan CHP market is the increasing adoption of distributed energy systems in response to the vulnerabilities exposed by natural disasters, such as the 2011 Fukushima earthquake and tsunami. The resilience and reliability of CHP systems make them an attractive choice for residential, commercial, and industrial facilities seeking uninterrupted power and thermal energy supply. The integration of CHP units with renewable fuels like biogas and hydrogen is also gaining momentum, further enhancing the sustainability profile of these systems. The ongoing transition towards a decentralized energy landscape is expected to propel the demand for CHP installations, especially in urban and industrial clusters.

Technological advancements are significantly shaping the competitive landscape of the Japan CHP market. Innovations in fuel cell technology, digital control systems, and hybrid CHP configurations have improved system efficiencies and reduced operational costs. Leading Japanese manufacturers are investing heavily in research and development to bring next-generation CHP solutions to market. Moreover, collaborations between public and private stakeholders are accelerating pilot projects and commercial deployments, providing a fertile ground for further market growth. The convergence of digitalization, automation, and energy management platforms is expected to unlock new opportunities for optimizing CHP performance and integrating with smart grid infrastructure.

Regionally, the Kanto and Kansai regions are witnessing the highest concentration of CHP installations, driven by their large urban populations, industrial base, and proactive regional policies. However, other regions such as Chubu, Kyushu & Okinawa, and Hokkaido are also emerging as significant markets, supported by local government initiatives and industrial diversification. The regional split reflects Japan’s balanced approach to energy transition, ensuring equitable access to efficient power generation technologies across the country. The combination of national and regional policies, coupled with market-driven innovation, positions Japan as a leader in CHP adoption in the Asia-Pacific region.

Technology Analysis

The technology segment of the Japan Combined Heat and Power market is characterized by a diverse mix of solutions, including gas turbines, steam turbines, fuel cells, reciprocating engines, and other emerging technologies. Gas turbines and reciprocating engines currently dominate the market due to their proven reliabil

The Japanese home use solar carport market is experiencing robust growth, driven by increasing electricity costs, government incentives promoting renewable energy adoption, and a growing awareness of environmental sustainability among homeowners. The market, while currently relatively nascent compared to other solar segments, is projected to expand significantly over the next decade. Factors such as land scarcity in urban areas, coupled with the increasing affordability and efficiency of solar panels, are further bolstering demand. While the precise current market size is unavailable, a logical estimation considering similar markets and general solar trends suggests a 2025 market size of approximately $150 million, based on a projected CAGR (Compound Annual Growth Rate) of 15% from 2025-2033. This growth is likely to be fueled by technological advancements leading to improved solar panel efficiency and reduced installation costs, making solar carports a more attractive investment for homeowners. The presence of established players like Nichiei Intec, Sankyo Alumi, and Schletter indicates a degree of market maturity and suggests a competitive landscape poised for further expansion. The market's segmentation is likely to evolve alongside technological progress. Different product types, based on size, material, and energy storage capacity, will cater to various homeowner needs and budget constraints. Geographic distribution might show a higher concentration in urban and suburban areas with greater access to sunlight and higher property values. However, potential restraints include the initial high capital cost of installation, complex permitting processes, and potential limitations in grid infrastructure in some regions. Overcoming these challenges through government support, innovative financing schemes, and improved grid management will be crucial for sustaining the market's robust growth trajectory. The market's evolution will be heavily influenced by the introduction of smart energy management systems integrated into solar carports, enhancing energy efficiency and maximizing self-consumption.

Djibouti's Ratio of population with access to electricity. is 61.28% which is the 179th highest in the world ranking. Transition graphs on Ratio of population with access to electricity. in Djibouti and comparison bar charts (USA vs. China vs. Japan vs. Djibouti), (Swaziland vs. Fiji vs. Djibouti) are used for easy understanding. Various data can be downloaded and output in csv format for use in EXCEL free of charge.

Suriname's Ratio of population with access to electricity. is 97.89% which is the 140th highest in the world ranking. Transition graphs on Ratio of population with access to electricity. in Suriname and comparison bar charts (USA vs. China vs. Japan vs. Suriname), (Luxembourg vs. Cape Verde vs. Suriname) are used for easy understanding. Various data can be downloaded and output in csv format for use in EXCEL free of charge.

Malaysia's Ratio of population with access to electricity. is 100% which is the 1st highest in the world ranking. Transition graphs on Ratio of population with access to electricity. in Malaysia and comparison bar charts (USA vs. China vs. Japan vs. Malaysia), (Angola vs. Mozambique vs. Malaysia) are used for easy understanding. Various data can be downloaded and output in csv format for use in EXCEL free of charge.

As of the fiscal year 2023, the cumulative total of natural gas vehicles (NGV) introduced in Japan amounted to approximately ***** thousand, increasing from roughly ***** thousand a year earlier. However, in recent years, growth has lost momentum. Where do people make use of NGVs? As Japan is one of the largest liquefied natural gas importers worldwide, it may be surprising that there are few NGVs in Japan. Even some environmental advantages of natural gas over gasoline or diesel do not seem to stir the excitement among Japanese people when it comes to car purchases. Instead, although there exist all kinds of NGVs, their use is specialized. While the gas companies employ most of the mini NGVs, the bulk of NGVs are company-owned trucks. Ultimately, NGVs have remained a niche product for commercial purposes. Uses of NG other than for vehicles For Japan, natural gas primarily serves electricity generation, accounting for roughly a ***** of the production. A significant amount of that electricity is produced close to consumers. Many homes generate their power and hot water with a multi-functional system, such as ENE-FARM, which uses waste heat from its gas-electricity transformation to warm water. Although the system also works on liquefied petroleum gas, it is particularly convenient for homes and businesses with direct access to city gas networks, mainly pipelining NG. Naturally, the gas stoves inside burn the same gas; hence, the total energy supply for city gas clients is largely based on natural gas.

"Japan Renewable Energy Policy Handbook 2021” is among the latest country specific policy report from GlobalData, the industry analysis specialist that offers comprehensive information on major policies governing renewable energy market in the country. Read More

The Asia-Pacific distributed power generation market is experiencing robust growth, fueled by increasing energy demands, improving grid infrastructure reliability, and a strong push towards renewable energy sources. A Compound Annual Growth Rate (CAGR) exceeding 10% from 2019 to 2033 indicates a significant expansion, with the market projected to reach substantial size by 2033. Key drivers include the rising adoption of solar PV and wind power technologies across residential, commercial, and industrial sectors. The decentralized nature of distributed generation offers enhanced energy security, particularly in remote areas with limited grid access. Furthermore, supportive government policies promoting renewable energy integration and energy efficiency are catalyzing market expansion. China, India, and Japan represent the largest markets within the region, with considerable growth potential in other Asia-Pacific countries as well. While initial investment costs and technological limitations can pose some challenges, ongoing technological advancements and decreasing costs of renewable energy technologies are mitigating these restraints. The market is segmented by technology (solar PV, wind, CHP, and others) and geography, enabling tailored strategies for investors and market participants. The competitive landscape is highly dynamic, with both established energy giants and specialized renewable energy companies vying for market share. Major players such as Total SA, Caterpillar Inc., Siemens AG, and Vestas Wind Systems A/S are leveraging their expertise and resources to capture significant portions of this expanding market. The growth is also driven by the increasing adoption of combined heat and power (CHP) systems, providing efficient energy solutions for various applications. The continuous development of innovative technologies, including improved battery storage solutions and smart grid integration, further enhances the market's prospects. Looking ahead, the Asia-Pacific distributed power generation market is expected to continue its trajectory of strong growth, driven by a combination of technological advancements, supportive government policies, and the region's expanding energy needs. Notable trends are: Solar PV Based Distributed Power Generation to Witness Significant Growth.