For more than 25 years, GNA has helped its clients drive clean transportation and energy innovation.
Case Studies
Learn how GNA has helped clients build the market for advanced transportation technologies and clean fuels.

State of Sustainable Fleets
GNA launched the first comprehensive, technology-neutral report examining the current state of sustainable fuel and vehicle technologies across the transportation industry.

PG&E
GNA supported PG&E’s launch of EV Fleet, which helps medium- and heavy-duty fleet managers easily and cost-effectively install charging infrastructure.

California Energy Commission: EPIC
GNA facilitated a multi-faceted outreach and education program to spotlight CEC-funded research and development projects.

Volvo LIGHTS
GNA managed a multi-faceted communications strategy for the three-year Volvo LIGHTS project to educate a wide range of stakeholders on the unique project approach, spotlight key accomplishments, and share lessons learned.

TraPac
GNA supported TraPac in developing and implementing a new brand and communications strategy.

San Diego Gas & Electric
GNA helped SDG&E brand and launch their Power Your Drive for Fleets program, which helps fleet managers easily and cost-effectively install charging infrastructure.

NYC Clean Truck Program
GNA manages marketing and outreach to New York City fleet operators on behalf of the NYC Clean Trucks Program.

ROUSH
GNA supports ROUSH on a variety of initiatives to build brand awareness and increase market share through development of initiatives and materials designed to reinforce their position as an industry leader.

CNGVP
GNA supports CNGVP with a broad range of outreach and education initiatives aimed at increasing market share for low-emission natural gas vehicles.

DTE Energy
GNA worked with DTE Energy to launch its Renewable Natural Gas transportation program for fleets.

Orange County Waste & Recycling
GNA assessed the emission reductions that Orange County Waste & Recycling could achieve by fueling its fleet of landfill vehicles with renewable diesel.

San Pedro Bay Ports
GNA supports the San Pedro Bay Ports with a variety of air quality programs and initiatives.

Trillium
GNA supports Trillium with a full range of marketing and communications activities.

New York City’s Roadmap to “80 X 50”
GNA helped develop New York City’s roadmap to achieve an 80% reduction in greenhouse gas emissions by 2050.
Research
Gain insight into the industry’s challenges and opportunities by reading our research reports.