Business Fleet, November/December 2020

WWW BUSINESSFLEET COM 6 BUSINESS FLEET November December 2020 ROAD SIGNS IMAGE COURTESY OF NGVAMERICA NGVAmerica has released the results of a multi month study of public transportation subsidy programs in the states of Texas and California Over a 15 year period from 2005 to 2019 Texas spent 561 million in public resources to assist in the transition to cleaner vehicle technologies During the same period California spent 816 million or 46 more However in terms of reducing harmful criteria pollutants to improve air quality California achieved only a 35229 ton reduction in NOx emissions despite its increased investment while Texas tallied reductions of 61610 tons of NOx Effectively California regulators spent 46 more public money while accomplishing 43 less than Texas This analysis presents a stark reality for state and federal policymakers to consider said NGVAmerica President Dan Gage Compared to Californias ZEV only focus the Texas approach results in less money spent deploys more clean heavyduty trucks and buses on the road and achieves greater emissions reductions The public is best served if state and federal regulators concentrate less on imposing This graphic shows that over a 15 year period to 2019 Texas spent 561 million in public resources to transition to cleaner vehicle technologies while California spent 816 million or 46 more However in terms of reducing harmful criteria pollutants California achieved only a 35229 ton reduction in NOx emissions while Texas tallied reductions of 61610 tons of NOx Comprehensive Alt Fuel Approach Better Than Single Technology Focus single technology purchases and more on establishing realistic emissions reduction goals while allowing fleets the flexibility to choose the powertrain technology that best meets their needs In completing its analysis NGVAmerica collected data from the Texas Commission on Environmental Quality TXCEQ the California Air Resources Board CARB and California Energy Commission CEC California focused its funding on medium and heavy duty battery electric vehicle test projects In contrast Texas focused on replacing older dirtier medium and heavy duty diesel trucks with newer cleaner CNG LNG LPG diesel and diesel hybrid alternatives Overall Texas spent 31 less money on more heavy duty vehicles and reduced 75 more harmful NOx emissions than California Since 2000 Texas has reduced its NOx emissions by 69 while its total population has increased by 35 Meanwhile from 2006 to 2013 California reported annual NOx emissions of 160000 tons per year Since that time and despite its increased Zero Emission Vehicle ZEV focused investment Californias annual emissions have increased to about 175000 tons per year Texas continues its clean air achievement by supporting vehicle choice and an all of the above approach to alternative fuel vehicle technologies As Texas begins to add renewable natural gas RNG to its natural gas vehicle investments Texas is creating actual carbon free fleet solutions While supportive of increased RNG production capacity California is moving to limit the best use of this captured biomethane as a transportation fuel by supporting only ZEV purchases that require massive amounts of public funding to subsidize NGVs fueled with RNG are the most immediate and cost effective carbon free transportation solution available now According to CARBs own data RNG holds the lowest carbon intensity of any on road vehicle fuel including fully renewable electric Now more than ever communities need affordable available and easily scalable clean transportation solutions that address pollution while ensuring that public funding is put to its best use added Gage Natural gas vehicles fueled by RNG is the best carbon free zero now solution