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Increased PT use

http://www.gw.govt.nz/increased-pt-use

Increased PT use

Updated 4 March 2019 12:47pm

Target: Annual public transport boardings per capita increases to at least 76 boardings.


Annual public transport boardings per capita and RLTP target
Source: Metlink, GWRC

This figure presents the annual number of public transport trips per capita taken by train, bus and ferry. It is calculated using annual public transport patronage and regional population. In 2018, there were 73.8 public boardings per capita which represents an overall improvement in the last five years (according to the black dotted line which is the five year trend). The red dotted line illustrates progression to the RLTP target of 76 boardings per capita by 2025.

Target: Public transport mode share of journey to work trips increases to at least 17.8%.

Public transport mode share of journeys to work and RLTP target

Source: Statistics New Zealand

shows the results from Nitrogen dioxide monitoring sites, the level is calculated using a five year average. The data are obtained from the NZTA’s network of air quality monitoring sites16 which cover state highways and local roads. The NO2 data is measured using passive samplers17 at chosen sites in all areas around the region
15 Carbon dioxide emission levels have been calculated from fuel consumption data using production rates from the Ministry of Economic development greenhouse gas emissions report (2010). The factors are 2.31 Kg/L of CO2 per litre of petrol and 2.64 kg/L for diesel.
16 Passive diffusion tubes
17 NZTA Ambient Air Quality (Nitrogen Dioxide) Monitoring Programme – Operating Manual 2013/14: Passive sampling techniques are ‘screening’ methods and are useful for spatial and temporal assessments. However, any elevated NO2 concentrations identified by passive sampling techniques are only
2014/15 Annual Monitoring Report on the Regional Land Transport Plan
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except the Wairarapa. There are only two years of data for this measure so it is too early to determine any trend. In the future it is likely that the downward impact on fuel consumption from vehicle fleet efficiency improvements, including improvements to the bus fleet, will outweigh the impact on fuel consumption of population growth (generating additional vehicle trips) and any per capita increase in private car and freight VKT that might occur, resulting in a steady reduction in per capita CO2 emissions and a similar reduction in absolute annual transport-generated CO2 emissions. The rate of reduction, however, will depend on several factors including growth in car VKT, modal shift from car to public transport, government policies and external factors such as the price of fuel. One of the aims of this of this RLTP objective is to improve the reporting and monitoring framework to include the monitoring of pollutants CO, PM10 and PM25. Research is underway to develop a new improved indicator for future RLTP reporting.

Please note: progress towards this target will be updated when the census data is available.

Target: Public transport mode share of trips crossing Wellington CBD cordon (AM peak) increases to at least 34.7%.

Source: GWRC Wellington CBD cordon survey 2018

This figure shows public transport trips crossing the Wellington City CBD cordon during peak hour. Public transport mode share is calculated using the data from the cordon surveys. In 2018 the mode share for public transport is 36.9% which is above the 2025 RLTP target. Other mode use (data trends) show car use decreased and active modes have increased in 2018.
The steep increases in public transport use seen in the early years may be partly explained by residential growth in Wellington’s inner suburbs and continued parking constraints in the Wellington City CBD. In addition rail infrastructure improvements helped to make public transport more reliable and attractive, leading to increased rail patronage.