Community and multisector partner engagement in US Vision Zero plan development.

Background: Vision Zero aims to eliminate serious and fatal road injuries using a Safe System approach. Safe System principles establish that safety is a shared responsibility; this involves both multisector partners and community engagement. This descriptive study explored multisector partners and community engagement in the development of municipal Vision Zero plans.

Mixed-methods approach to describing Vision Zero initiatives in United States' municipalities.

Vision Zero (VZ) aims to reduce fatalities and serious injuries from road traffic crashes to zero through a Safe Systems approach. Little is known about the extent of uptake of VZ in the United States (US), or the attributes and functioning of the initiatives. Using a mixed-methods design, our objectives were to describe the status of VZ implementation and characteristics of those initiatives among US municipalities.

Circular Economy Electrochemistry: Creating Additive Manufacturing Feedstocks for Caffeine Detection from Post-Industrial Coffee Pod Waste.

The recycling of post-industrial waste poly(lactic acid) (PI-PLA) from coffee machine pods into electroanalytical sensors for the detection of caffeine in real tea and coffee samples is reported herein. The PI-PLA is transformed into both nonconductive and conductive filaments to produce full electroanalytical cells, including additively manufactured electrodes (AMEs). The electroanalytical cell was designed utilizing separate prints for the cell body and electrodes to increase the recyclability of the system.

A Novel Vision Zero Leadership Training Model to Support Collaboration and Strategic Action Planning.

While collaboration and cooperation are regarded as foundational to Vision Zero (VZ) and Safe Systems initiatives, there is little guidance on structuring VZ collaboration, conducting collaborative goal setting, and aligning tangible action across organizations. As part of a larger VZ mutual learning model, we developed a VZ Leadership Team Institute to support communities in collaborative VZ strategic planning and goal setting. The purpose of this paper is to describe the development and evaluation of the Institute, which can serve as a foundation for other initiatives seeking to move VZ planning and implementation forward in a collaborative, systems-aware manner.