Publikation:
Climate protection in aviation and maritime transport: Roadmaps for achieving the climate goal

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dc.date.accessioned2024-06-18T15:34:44Z
dc.date.available2024-06-18T15:34:44Z
dc.date.issued2023
dc.description.abstractThe climate neutrality of air and sea transport can hardly be achieved without the accelerated use of almost GHG-neutral fuels. Such fuels are generated from renewable electricity and are thus called electro fuels or (synthetic) e-fuels. To illustrate how these e-fuels can be made available and how to ensure that in both sectors only such fuels are used, several policy roadmaps have been sketched. In terms of e-fuel supply, there are significant differences between aviation and maritime transport: While e-kerosene is widely identified and accepted as future fuel for aviation, a single prospective fuel has not yet emerged for maritime transport. Currently, there is a challenging dilemma for policy makers. On the one hand, the transition towards defossilizing international transport should be accomplished by 2050, requiring that the right decisions are made sooner rather than later. Particularly for shipping, the main goal for the years ahead is, on the other hand, to limit the number of e-fuels pursued. Unless a dominant fuel or fuels are supported by a critical mass of countries, it will hardly be possible to trigger the economies-of-scale dynamics required to accomplish the transition. Our assessment also shows that the first regulatory steps must be taken immediately on all levels.en
dc.format.extent240
dc.identifier.doihttps://doi.org/10.60810/openumwelt-2535
dc.identifier.urihttps://openumwelt.de/handle/123456789/9888
dc.language.isoeng
dc.publisherUmweltbundesamt
dc.relation.ispartofseriesClimate Change
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.source.urihttps://umweltbundesamt.de/sites/default/files/medien/11850/publikationen/26_2023_cc_climate_protection_in_aviation_and_maritime_transport.pdf
dc.subjectEnergiewende
dc.subjectLuftverkehr
dc.subjectSeeverkehr
dc.subjectICAO
dc.subjectMethanol
dc.subject.ubaThemeClimate | Energy
dc.subject.ubaThemeTransport
dc.titleClimate protection in aviation and maritime transport: Roadmaps for achieving the climate goalen
dc.typeSonstiges
dspace.entity.typePublication
local.audienceScience
local.bibliographicCitation.number26/2023
local.identifier.cmsId104087
local.identifier.fundingIndicator3717431020
local.identifier.standardizedFundingIndicator37174310
local.ingest.cmsBCnumber26/2023
local.ingest.cmsCreatedOn2023-06-07T11:28:23
local.ingest.cmsModifiedOn2023-08-11T15:56:02
local.ingest.cmsStateChangedOn2023-08-11T15:55:59
local.ingest.cmsStateNewLive (veröffentlicht)
local.ingest.cmsStateOldLive Ãœberarbeitung
local.ingest.cmsStateRevisionId183150
local.jointTitleCLIMATE PROTECTION IN AVIATION AND MARITIME TRANSPORT ROADMAPS FOR ACHIEVING THE CLIMATE GOAL
local.newsletter0
local.sourcecms
local.subject.researchIndicator
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