2020年技术研发预算报告- 国际能源署（英文版）（16页）.pdf

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1、Statistics report Energy Technology RD the 2019 level was one third higher than in 2008 and comparabletothatof2012,althoughmuchlowerthanthe2009peak. Figure1:IEAmembercountriestotalpublicenergyRDthesecondlargestincreasewasinNorway(additionalUSD242million,linkedto thewinddemonstrationprojectmentioneda

2、bove).Inanoppositetrendtomostcountries,Japandecreased itslowcarbonbudgetby2%. 5InthecurrentIEAcategorizationofRD&Denergytechnologies,lowcarbonenergytechnologiesaredefinedas:energyefficiency,carboncapture andstorage(CCS),renewableenergysources,nuclear,hydrogenandfuelcells,otherpowerandstorage,andothe

3、rcrosscuttingtechnologiesand research. 6InthecurrentIEAcategorizationofRD&Denergytechnologies,nonlowcarbonenergytechnologiesrepresentcoal,gas,oilandotherfossilfuel RD&D,excludingCCS. 0 5 10 15 20 25 USD (2019, PPP) billion Low-carbonNon-low-carbon ENERGYTECHNOLOGYRD&DBUDGETS:OVERVIEW(2020firsteditio

4、n)9 www.iea.org/statistics IEA.Allrightsreserved. Figure8:VariationsinpubliclowcarbonenergyRD&Dbudgets forselectedIEAcountriesandtheEuropeanUnionin2019* * Data for the United States have been estimated by the IEA Secretariat for 2016-2019. Source: IEA. All rights reserved. -30% -15% 0% 15% 30% 45% 6

5、0% 75% 90% 105% 120% 135% 150% 165% 180% -100 0 100 200 300 400 500 600 United StatesNorwayEuropean UnionGermanyCanadaJapan Million USD Low-carbon absolute growth (million USD)Low-carbon growth (%) 10ENERGYTECHNOLOGYRD&DBUDGETS:OVERVIEW(April2020edition) www.iea.org/statistics IEA.Allrightsreserved.

6、 PartIV.GlobalenergyRD&Dtrends IEAs work on energy innovation under the World Energy Investment report7and the Clean Energy Transitions Programme (CETP) complements the collection and dissemination of IEA member country RD&DbudgetdatabyassemblingavailableinformationonnonIEAgovernmentenergyRD&Dspendi