Data
Streetsblog Basics
Beyond ‘KSI’: How DOT Can Identify Unsafe Streets Before Tragedy Strikes
DOT guides its work using a stat based on the total number of people killed or severely injured at any given location — “KSI.” Is there a better way to gauge the safety needs of a particular street?
August 17, 2023
Advocates Urge Feds To Not Weaken Already-Weak Crash Reporting Guidelines
A new set of federal crash reporting guidelines could actually encourage cities to collect less data about the systemic factors behind the national traffic violence epidemic by treating basic information about road design at crash sites as optional.
May 2, 2023
How Deadly Are Your Streets? New Data Tool Shows the Hard Truth
A new federal tool helps Americans see at a glance exactly how deadly traffic violence is in their community — and how their neighbors stack up.
February 8, 2023
OPINION: Here are the Questions We Should Be Asking on Subway Platform Gates
A team of Hunter College students considered the full parameters of the debate so that New Yorkers can make up their own minds.
February 1, 2022
