世界生物质能协会（WBA）：2023年全球生物质能统计报告（英文版）（43页）.pdf

1、GLOBALBIOENERGY STATISTICSREPORT2023|10th Edition2GLOBAL BIOENERGY STATISTICS 2023 DISCLAIMERWBA publishes the Global Bioenergy Statistics reports annually to increase awareness of the role of bio-energy in the global energy mix.The reports are prepared with the extreme care and due diligence.Even t

2、hough every effort is made to ensure the highest quality in data presented in the report,WBA cannot be held liable for the accuracy of the information presented.For any queries,please get in touch with us:infoworldbioenergy.org3GLOBAL BIOENERGY STATISTICS 2023 SUMMARYFossil fuels still hold a domina

3、nt position in the global energy supply,accounting for 80%of the total pri-mary energy supply.Fossil fuels are sourced from coal,crude oil,and natural gas,showing an increase of 6%from 2020 to 2021.On the other hand,renewable energy technologies like solar,wind,hydro,biomass,and geothermal constitut

4、e only 15%of the primary energy supply in 2021,indicating a slight 0.4%decline from the preceding year due to the COVID-19 pandemic effects.Within the electricity sector,coal and gas remain substantial contributors to the global electricity mix,generating almost 60%of the worlds electricity in 2020.

5、Meanwhile,in the same year,renewables ac-counted for 29%of global electricity production,predominantly driven by the increase in solar and wind energy,with significant contributions from hydropower and biomass.Hydropower held the largest share at 58%,followed by wind at 21%,solar at 11%,and biomass,

6、ranking fourth,at 9%generating 685 TWh.Globally,15.7 EJ of heat was produced in 2020 through heat only and combined heat and power plants,primarily fuelled by coal and natural gas,accounting for over 85%of global heat production.However,renewable energy technologies like biomass,geothermal,and solar