Editing Fuel cell (section)

====Buses====
[[File:TOYOTA FCHV Bus.jpg|thumb|right|[[Toyota FCHV-BUS]] at the [[Expo 2005]] ]]
{{as of|2011|08}}, there were about 100 [[fuel cell bus]]es in service around the world.<ref name="calstart.org">[http://www.calstart.org/projects/low-carbon-bus-program/National-Fuel-Cell-Bus-Program/National-Fuel-Cell-Bus-Program-Awards.aspx "National Fuel Cell Bus Program Awards"]. Calstart. Accessed 12 August 2011 {{webarchive|url=https://web.archive.org/web/20121031124915/http://www.calstart.org/projects/low-carbon-bus-program/National-Fuel-Cell-Bus-Program/National-Fuel-Cell-Bus-Program-Awards.aspx|date=31 October 2012}}</ref> Most of these were manufactured by [[UTC Power]], Toyota, Ballard, [[Hydrogenics]], and Proton Motor. UTC buses had driven more than {{convert|600000|miles|km|sigfig=2|abbr=on|order=flip}} by 2011.<ref>[http://www.utcpower.com/products/transportation/fleet-vehicles "Transportation Fleet Vehicles: Overview"] {{webarchive |url=https://web.archive.org/web/20111017062215/http://www.utcpower.com/products/transportation/fleet-vehicles |date=17 October 2011 }}. UTC Power. Accessed 2 August 2011.</ref> Fuel cell buses have from 39% to 141% higher fuel economy than diesel buses and natural gas buses.<ref name=Lathia/><ref>[http://www.hydrogen.energy.gov/pdfs/progress10/viii_0_technology_validation_overview.pdf "FY 2010 annual progress report: VIII.0 Technology Validation Sub-Program Overview"] {{Webarchive|url=https://web.archive.org/web/20150924032047/http://www.hydrogen.energy.gov/pdfs/progress10/viii_0_technology_validation_overview.pdf |date=24 September 2015 }}, John Garbak. Department of Energy Hydrogen Program.</ref>

{{As of|2019}}, [[National Renewable Energy Laboratory|the NREL]] was evaluating several current and planned fuel cell bus projects in the U.S.<ref>[https://www.nrel.gov/hydrogen/fuel-cell-bus-evaluation.html "Fuel Cell Electric Bus Evaluations"], U.S. Dept. of Energy, accessed 10 September 2019</ref>