Annual change in renewable energy generation; Annual change in solar and wind energy generation; Annual change in solar energy generation; Licenses: All visualizations, data, and articles produced by Our World in Data are open access under the Creative Commons BY license. You have permission to use, distribute, and reproduce these in any
Primary energy consumption from wind; Renewable and nuclear energy: direct vs. substituted energy; Renewable electricity generation Stacked area chart; Renewable electricity-generating capacity per person; Renewable energy consumption; Renewable energy investment; Share of electricity production from hydropower; Share of electricity production
As the world attempts to transition its energy systems away from fossil fuels towards low-carbon energy sources, we have a range of energy options: renewable energy technologies such as hydropower, wind, and solar, as well
Primary energy consumption from wind; Renewable and nuclear energy: direct vs. substituted energy; Renewable electricity-generating capacity per person; Renewable energy consumption; Renewable energy generation Line chart;
Modern renewable energy generation by source; Chart 1 of 2. Sources and processing. This data is based on the following sources. All data and visualizations on Our World in Data rely on data sourced from one or several original data providers. Preparing this original data involves several processing steps. Depending on the data, this can
Primary energy consumption from wind; Renewable and nuclear energy: direct vs. substituted energy; Renewable electricity-generating capacity per person; Renewable energy consumption; Renewable energy generation Line chart; Renewable energy investment; Share of electricity production from hydropower; Share of electricity production from renewables
IRENA - Renewable Power Generation Costs in 2023. International Renewable Energy Agency, Abu Dhabi (2024). Nemet – Interim monitoring of cost dynamics for publicly supported energy technologies The
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
Primary energy consumption from wind; Renewable and nuclear energy: direct vs. substituted energy; Renewable electricity generation Stacked area chart; Renewable electricity-generating capacity per person; Renewable energy consumption; Renewable energy generation Line chart; Renewable energy investment; Share of electricity production from
Renewable energy generation Line chart; Solar energy generation vs. capacity; Chart 1 of 4. Sources and processing. All data and visualizations on Our World in Data rely on data sourced from one or several
International Renewable Energy Agency (2023) – processed by Our World in Data. "Global installed renewable energy capacity by technology" [dataset]. International Renewable Energy Agency, "Renewable Electricity Capacity and
Global investment in renewable energy technologies, expressed in US dollars not adjusted for inflation. Licenses: All visualizations, data, and articles produced by Our World in Data are open access under the Creative Commons BY license. You have permission to use, distribute, and reproduce these in any medium, provided the source and
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
IRENA - Renewable Power Generation Costs in 2023. International Renewable Energy Agency, Abu Dhabi (2024). Nemet – Interim monitoring of cost dynamics for publicly supported energy technologies The data on nuclear energy is from Koomey and Hultman (2007) and Cooper Our World In Data is a project of the
The International Renewable Energy Agency (IRENA) produces comprehensive, reliable datasets on renewable energy capacity and use worldwide. Renewable energy statistics 2023 provides datasets on power-generation capacity for
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
The fundamental driver of this change is that renewable energy technologies follow learning curves, which means that with each doubling of the cumulative installed capacity their price declines by the same fraction. All visualizations, data, and code produced by Our World in Data are completely open access under the Creative Commons BY
As the world attempts to transition its energy systems away from fossil fuels towards low-carbon energy sources, we have a range of energy options: renewable energy technologies such as hydropower, wind, and solar, as well as nuclear power. Nuclear energy and renewable technologies typically emit very little CO 2 per unit of energy production and are also much
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
Note, again, that this is based on primary energy via the substitution method: this means nuclear and renewable energy technologies have been converted into their "primary input equivalents" if they had the same levels of inefficiency as fossil fuel conversion. Our World In
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
Ember (2024); Energy Institute - Statistical Review of World Energy (2024); Population based on various sources (2023) – with major processing by Our World in Data. "Electricity generation from renewables per person – Ember and Energy Institute" [dataset].
International financing to developing countries in support of clean energy research and development and renewable energy production. This data is expressed in US dollars. It is adjusted for inflation but does not account for differences in the cost of living between countries. Our World In Data is a project of the
We rely on Ember as the primary source of electricity data. While the Energy Institute (EI) provides primary energy (not just electricity) consumption data and it provides a longer time-series (dating back to 1965) than Ember (which only dates back to 1990), EI does not provide data for all countries or for all sources of electricity (for example, only Ember provides
This can be confusing, and make comparisons difficult. So at Our World in Data we try to maintain consistency by converting all energy data to watt-hours. We do this to compare energy data across different metrics and sources. A few points to note about this data: Renewable energy here is the sum of hydropower, wind, solar, geothermal
Since 2020, 14 countries have consistently generated over 95% renewable electricity, according to Ember''s Yearly electricity data. In eight of these countries, electricity has been almost entirely renewable-based for over 20 years.
We rely on Ember as the primary source of electricity data. While the Energy Institute (EI) provides primary energy (not just electricity) consumption data and it provides a longer time-series (dating back to 1965) than Ember (which only dates back to 1990), EI does not provide data for all countries or for all sources of electricity (for example, only Ember provides
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