A 10 cm increase in front-end height raises pedestrian death probability by 19% for men, 31% for women, and...

81% for children. sciencedirect.com/science/articl…

Just registered for a virtual lecture & launch of this new report on vehicle size and risk to vulnerable road users. The event is hosted by C.R.A.S.H., a coalition of 16 road safety and other community groups. wesparkhealth.com/other-events-2…

My 5-yr old and I built a bunch of LEGO creations for an Earth Day window display at a local bookshop. We sat on the floor snapping together wind turbine blades and solar arrays while watching a documentary about wind farms. I have never been happier.

Story time at the library today was all about tree planting and care! Our special guest? A native white pine seedling who rolled in... by bike, of course!🚲🌲🌎

A slow jam for all the electrification nerds out there.
soundcloud.com/berkeleyside/i…

A momentous day—7000 miles on our Urban Arrow!

This electric cargo bike is our primary vehicle for most trips under 10 miles, and riding it brings our family so much joy!