By Timothy O’Connor and Aileen Nowlan
SunPower, a solar power and energy services provider, is starting to ship solar panels in electric heavy-duty trucks powered by — you guessed it — solar energy. The question that communities and investors are starting to ask is, why isn’t everybody?
How long can a company go without a plan to end goods transport powered by fossil fuels, and what are the health and climate consequences of the status quo?
Despite making up only about 4% of the vehicles on the road, diesel trucks are responsible for over half the smog-forming pollution from the transportation sector and a quarter of the climate emissions. This pollution is projected to grow, as demand for freight moved by trucks is on track to increase about 25% by 2030.
The local impact of this pollution is significant. Recent studies in places such as Oakland, California and Houston — two regions with large port operations and associated goods movement equipment located in or near environmental justice communities — have proven that diesel truck pollution leads to increases in childhood asthma rates and lower life expectancies in frontline communities.