NSTA Advocacy in Action — Helping the Yellow Bus Go Green
Whether members are interested in idling reduction, upgrading to newer and cleaner diesel engines, or need help moving to alternate fuels, the National School Transportation Association can help in a variety of ways.

File photo
Although the school bus industry recognizes the National School Transportation Association (NSTA) as a leading resource for private school bus transportation solutions, some may not be aware that NSTA also helps the yellow bus go green.
NSTA members receive access to grant funding, certification and recognition programs, and hands-on assistance from industry peers to help them run cleaner school bus fleets. Whether members are interested in idling reduction, upgrading to newer and cleaner diesel engines, or need help moving to alternative fuels like propane, compressed natural gas (CNG), or electric, NSTA helps in a variety of ways.
Supporting EPA Programs
NSTA has been a leading supporter of EPA programs that help improve and protect the environment.
Each day, nearly 500,000 school buses transport over 26 million students to and from school, more than intercity and intra-city bus transportation, rail, and aviation combined. So, EPA programs aimed at improving the environment through reduction of diesel emissions get the biggest bang for their buck when applied to school bus fleets. Most significant is NSTA’s role in providing private contractors with access to Diesel Emission Reduction Act (DERA) grant funds.
The DERA program, originally authorized in 2005, continues to produce environmental benefits well in excess of its cost. Reports from the EPA show that every DERA grant dollar invested returns from $5 to more than $20 of healthcare savings and other benefits. Further, every federal dollar is typically matched by $3 of non-federal funds.
The program helps promote a host of new technologies, which are almost entirely developed and built in the U.S. School bus operators know that diesel vehicles are workhorses that last a long time. DERA helps the school bus industry to get older buses still in service off the road, cleaning the air in the process.
In fact, modern emission control technology in newer school buses emits up to 95% less soot and smog-forming emissions. NSTA helps its members understand and access DERA grant funds so they can upgrade their fleets while helping to improve the environment.
Whether members are interested in idling reduction, upgrading to newer and cleaner diesel engines, or need help moving to alternate fuels … NSTA helps in a variety of ways.
Green Certification, Award
Since 2010, the NSTA Green Fleet Certification program has recognized NSTA members for creating a cleaner environment through available technologies.
The certification standards are amended each year with guidance from the EPA to reflect changing industry standards. The program encourages the development of efficient, environmentally friendly school bus fleets by comparing member fleets to EPA particulate matter emission reduction standards, showing progress overall in the reduction of such emissions. The EPA has supported NSTA’s Green Fleet Certification program since its inception.
Additionally, the annual NSTA Go Yellow, Go Green award recognizes a member company that has demonstrated an exceptional commitment to green fleet efforts and, through corporate practice and industry leadership, best demonstrates the principles of NSTA’s Go Yellow, Go Green campaign.
Committee Guidance
NSTA’s guidance is not limited to assisting members with access to EPA funded grant programs and providing recognition and encouragement. Members have access to actual hands-on help.
The NSTA Manufacturers, Suppliers, & Technology (MST) Committee is focused on helping its members understand, embrace, and obtain the best and most innovative school bus fleets available.
The MST Committee, which includes subject matter experts, works to connect members with experts in evolving technologies through roundtables, seminars, webinars, podcasts, as well as people and companies producing the latest school bus innovations.

NSTA’s manufacturer members have generously opened their doors to provide members with tours of their facilities and time to meet with the engineers who are developing newer and cleaner school bus fleets.
Helping Your Fleet Go Green
NSTA members are leaders in providing safe, efficient, and environmentally friendly school transportation. Join NSTA for guidance, support, and access to grant funding that will help improve your fleet while improving the environment for generations to come. There is clean power in collaboration with your industry peers. With NSTA, you never travel alone.
More Alternative Fuels

Alt-Fuel Moves: Fleets Power Up Beyond the Bus
See how districts are pairing electric buses with charging, solar, and V2G technology to cut costs, boost resilience, and unlock new fleet value.
Read More →
What the EPA’s Updated Clean School Bus Program Means for Fleet Electrification in 2026 and Beyond
A guide to the EPA’s evolving school bus grants, including how the Trump administration changed funding priorities and how school districts can prepare for future bus purchases.
Read More →A Solution Helping School Buses Charge Without Major Infrastructure Upgrades
Power Innovations International dishes on its EV charging technology designed to reduce infrastructure barriers, improve reliability, and support V2G applications for school bus fleets.
Read More →
New Eagle Launches All-in-One EV Control Platform
The new OpenECU NX3 platform integrates charging and vehicle controls into a single platform, with support for megawatt charging and vehicle-to-grid technologies.
Read More →
GreenPower Unveils New Heating Solution for Type A Bus
The all-electric bus manufacturer's new product aims to eliminate cold-cabin issues on its Nano BEAST zero-emission school buses operating in cold climates.
Read More →
Alt-Fuel Moves: Fleets Plug In for the Long Haul
School districts across the U.S. are moving electric school bus plans into operation, with new fleet deployments, charging infrastructure, and long-term electrification partnerships taking shape.
Read More →The Achilles Heel of School Bus Electrification: BetterFleet’s Take
BetterFleet’s managing partner discusses AI-powered EV fleet management, vehicle-to-grid challenges, and the real challenges in bus electrification today, from ACT Expo.
Read More →
You're On Your Own to Pick a Drivetrain [Op-Ed]
After years of federal pressure toward electric school buses, districts are suddenly being told to choose their own path. Let’s explore the risks, realities, and politics behind school bus drivetrain decisions.
Read More →Wattson: Thomas Built’s Largest EV School Bus Yet
Check in with Mark Childers on the new Wattson Type D electric school bus, featuring faster charging, expanded passenger capacity, and advanced safety technology.
Read More →The New Era of Electric School Buses: V2G, Bidirectional Chargers & More
The Mobility House discusses AI-powered charging, vehicle-to-grid technology, smart energy management, and the next phase of school bus electrification.
Read More →
