The report "Lawn Care Goes Electric" suggests replacing gasoline-powered lawn equipment with cleaner, quieter electric alternatives to reduce pollution and noise. Electric models offer long-term cost savings and comparable performance due to advancements in battery technology. To foster this shift, the report recommends incentives, converting government operations to electric equipment, and phasing out polluting gas-powered tools.

This study compares noise from gas-powered leaf blowers (GLBs) and battery-powered leaf blowers (BLBs), revealing significant differences in sound levels and impact on community health. GLBs are found to be much louder, particularly in low-frequency noise, which can transmit over long distances and through home windows, causing greater disruption than BLBs. The study suggests that transitioning to BLBs can mitigate health risks posed by GLBs' noise and emissions, advocating for policy changes to prioritize public and worker health.

Noise measurements of 496 lawn mowers were made at 25 feet and at the operator’s ear between 2004 and 2017. In total, more than 2,000 different measurements were made. Several trends in lawn mower noise were observed. 1) Newer electric lawn mowers are significantly quieter and perform better than the older ones. 2) Newer gas powered walk mowers may be a decibel quieter. 3) Ride-on mower noise levels are pretty much unchanged and dependent on the size of the engine. 4) Compared to EPA noise measurements of mowers from 1973, very little progress has been made quieting mowers.