Transport for London's (TFL) Public Transport Accessibility Levels (PTALs) PTALS are a detailed and accurate measure of the accessibility of a point to the public transport network, taking into account walk access time and service availability. The method is essentially a way of measuring the density of the public transport network at any location within Greater...

...in the spreadsheet. Detailed information about definitions and sources is contained within the spreadsheet. The 12 measures included are: Health Life Expectancy Childhood Obesity Incapacity Benefits claimant rate Economic security Unemployment rate Safety Crime rate Deliberate Fires Education GCSE point scores Children Unauthorised Pupil Absence Families Children in out-of-work households Transport Public Transport Accessibility Scores (PTALs) Environment Access to public open space & nature Happiness Composite Subjective Well-being Score (Life Satisfaction, Worthwhileness, Anxiety, and Happiness) (New data only available since 2011/12) With some measures if the data shows a high figure that indicates better well-being, and with other measures a low figure indicates...

To help clear London's air and improve public health, the Ultra Low Emission Zone (ULEZ) is expanding across all London boroughs from 29 August 2023. The current ULEZ covers inner London up to (but not including) the North and South Circular Roads. The new boundary will be the same as the existing London-wide Low Emission Zone. For more...