sustainable public transportation

Sustainable public transportation

Bio Master 111130

Strategic environmental work

Main 3 goals

• Fossil-free fuel

• Passanger and information

• Cooperation with entrepreneurs

Driving for a better environmentEmission data compared with cars

• Carbon dioxide – public transport is approximately four times better.

• Nitrogen oxides – public transport is approximately two times better.

Our ambition

• "We shall be the most environmentally friendly mode of transport in Skåne."

Strategy decision for fossil-free public transports in Skåne

• All city buses 2015

• All regional buses 2018

• All special transports 2020

• All trains are already fossil-free

• Main focus: locally produced biogas to replace diesel and CNG, Compressed natural gas

More detailed aspects

• Carbon dioxide

• Nitric oxide

• Particle

• Work journey

• Buisiness travel

• Leakage to water, diesel, oil etc.

• Tire- and emissions from braking to water

From start to finish?

Renewable energy• 75 % share of pkm – renewable fuel

in 2010 for passenger transport • Skånetrafikens consumption of

energy 2010 – 52,5 % from renewable energy

• Energy for buses are half from gas. Biogas 2010 – 48,8 %

Key figures for 2010

• CO2 (gram/person kilometer) 17,16

• Nox (gram/person kilometer) 0,17

• Energy Consumption (kWh/person kilometer)0,18

• Total consumption Natural+Biogas (Nm3)1518941801

CO2 jämförelse mellan Skånetrafiken och personbil

Jämförelse CO2 utsläpp per personkm

01020304050607080

Årtal

CO

2 (g

/pkm

)

Miljöbil

Skånetrafikensutsläpp per pkm

Skånsk biogas

Biogasen – från råvara till användning EON:s bild

Råvara

Biogasanläggningen

Biogödsel

UppgraderingGasrening

Gasanvändning processindustrin uppvärmning fordon

• Naturgasnätet• Dispenserar

We need a lot of biogas

• With 5 % increase in passengers we will needabout 45 miljoner kubikmeter biogas 2018

• Last year Skånetrafiken consumed 7,3 Nm3 …

• …a challenge for producers!

One more bus would replace all cars in this picture – busses are four times more CO2-effective than the car

Trolleybus

Bra miljöval el

• All traffic with our trains are driven by ”Bra miljöval el”, from the Swedish Society for nature conservation

• Electricity from wind-, hydropower and biofuels

Climate neutral

• Skånes total CO2-emissions from persontransport was 1 miljon ton 2006…

• Skånetrafikens total emissions was 2010 about 35 000 ton CO2

• If drivers correspondingly 4 percentage point of the cars market share in Skåne chooses to go by train instead of car the emissions will be 40 000 ton CO2 less per year

Contact information

• Kristina Christensson

Kristina.christensson@skanetrafiken.se

+ 00 46 451 28 85 73