【国际能源署】2024年可再生能源统计_299页_3mb

Summary of Renewable Energy Statistics 2024

Core Content

The document Renewable Energy Statistics 2024 is published by the International Renewable Energy Agency (IRENA) and provides comprehensive data on renewable energy capacity and production, both on-grid and off-grid, as well as other indicators and public finance flows for renewable energy. It includes information on various renewable energy sources such as hydropower, wind energy, solar energy, bioenergy, and geothermal energy. The data is presented in English, French, and Spanish, and covers multiple regions and countries.

Main Points

1. IRENA Overview

• IRENA is an intergovernmental organization that supports the global transition to a sustainable energy future.
• It serves as a platform for international cooperation, a centre of excellence, and a repository of knowledge on renewable energy.
• IRENA promotes the sustainable use of all forms of renewable energy, including bioenergy, geothermal, hydropower, ocean, solar, and wind energy.

2. Data Sources and Notes

• Data is collected from various sources such as IRENA's questionnaire, official statistics, industry association reports, and other public and private reports.
• Data is rounded to the nearest MW or GWh, with values below 0.5 rounded to 0.
• The data is presented in megawatts (MW) for capacity and gigawatt-hours (GWh) for production.
• Some data is estimated by IRENA (marked with "e"), while others are from official ("o") or unofficial ("u") sources.

3. Renewable Energy Capacity and Production

• The document provides detailed information on the total renewable energy capacity and production, including both on-grid and off-grid systems.
• Hydropower includes data on total hydropower and renewable hydropower (including mixed plants).
• Wind energy is split into onshore and offshore.
• Solar energy includes data on solar photovoltaic and concentrated solar power.
• Bioenergy is further divided into solid biofuels and renewable waste, renewable municipal waste, bagasse, and other solid biofuels.
• Liquid biofuels and biogas are also covered.
• Geothermal energy is included as a separate category.

4. Off-Grid Capacity

• A section is dedicated to off-grid renewable energy capacity.
• It includes off-grid hydropower, off-grid solar photovoltaic, and other off-grid renewable energy sources.
• Off-grid data is also presented in MW, with the same rounding rules as on-grid data.

5. Other Indicators

• The report includes data on the share of renewable energy in electricity capacity and electricity production.
• These indicators are used to measure the progress of countries in transitioning to renewable energy sources.

6. Public Renewable Energy Finance Flows

• This section provides an overview of investment transactions in renewable energy from public financial institutions.
• Data is presented in USD million and is aggregated by country and technology.
• It includes information on the total renewable energy finance flows, hydropower, wind energy, solar energy, bioenergy, and geothermal energy.

7. Sustainable Development Goals (SDGs)

• The report aligns with the Sustainable Development Goals (SDGs), particularly SDG 7 (Affordable and Clean Energy) and SDG 12 (Responsible Consumption and Production).
• It includes SDG indicators 7.a.1 and 7.b.1/12.a.1, which measure access to renewable energy and the share of renewable energy in total electricity production, respectively.

Key Information

• The document includes data for over 200 countries, areas, and regions, grouped into:

  • Africa
  • Asia
  • Central America and the Caribbean
  • Eurasia
  • Europe
  • Middle East

• The data is available for download at www.irena.org/statistics.

• The report also includes disclaimers about the accuracy and use of the data.

• The copyright is held by IRENA, and the data must be attributed accordingly.

Structure of the Document

• Table of Contents includes sections on:
  • Capacity and Production (on-grid and off-grid)
  • Other Indicators (renewable share in electricity capacity and production)
  • Renewable Energy Balances (by region)
  • Public Renewable Energy Finance Flows
  • Sustainable Development Goals (SDGs)

Conclusion

This report serves as a valuable resource for understanding the global status of renewable energy, offering detailed statistics on capacity, production, and financial flows. It is intended for policymakers, researchers, and stakeholders in the renewable energy sector to support informed decision-making and international cooperation.