Transcript On the way to climate neutral transports

On the way to climate neutral
transports
Lars Mårtensson
Director Environmental Affairs
Volvo Truck Corporation
Three serious concerns
The depletion
of natural resources
The acceleration of
global warming
The effects of
exhaust emissions
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Legislation, a powerful green resource
PM (g/kWh)
0.36
Eu I
(1993)
 Existing and planned legislation
will further reduce emissions
 Hundredfold improvement
from Euro 1 to Euro 6
 Sustainable emission levels
from new vehicles by 2013
0.15
 Old vehicles remain a problem
0.10
Eu II
(1996)
Eu VI
(2013)
Eu III
(2001)
Eu V
(2009)
Eu IV
(2006)
0.02
0
0
1
2
3
4
5
NOX (g/kWh)
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6
7
8
Winning big against small enemies
2010
2000
2020
Reduction of harmful particulates
0–1
1–2
2–4
4–6
6–9
9–12 12–36
Source: IIASA
CAFE – Clean Air for Europe Programme
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Loss in average statistical life expectancy
due to identified anthropogenic PM2.5
Average of calculations for 1997, 1999,
2000 & 2003 meteorologies
200 tonne per second
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Oil will last for +100 years, but it will be limited
Gb/annum
60
50
40
31 years
30
42 years
20
10
100+ years
0
2005
2025
2045
Constant production level
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2065
Hubbert curve
2085
1.5% increase per year
Trucks are part of the problem
Global CO2 emissions caused by human activity
Energy supply 25.9%
Transport 13.1%
Trucks 6%
Waste and
wastewater 2.8%
Residential and
commercial buildings 7.9%
Forestry 17.4%
Industry 19.4%
Agriculture 13.5%
Source: IPCC 2004
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One solution is not enough!
Energy efficiency
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Alternative fuels
Reduced fuel consumtion
Volvo FH12, 40 ton in traffic
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Volvo Hybrid Development
Up to 30% lower CO2emissions and fuel
consumption
Diesel
Electric
Series
Diesel
Hydraulic
Turbine Electric Series
Advanced engineering
1985
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Prototypes
1995
Diesel Electric Parallel
Demonstrators
2005
Industrialization
2010
Volvo FE Hybrid
 Fuel Efficiency/reduced climate
impact and operating cost
 Reduced emissions
 Low noise
 Excellent drivability
Suitable for city applications
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One solution is not enough!
Energy efficiency
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Alternative fuels
CO2-neutral production Ghent
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CO2-neutral transports
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Evaluated alternative fuels
Liquid fuels
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Gaseous fuels
Combination
From raw material to fuel
Feedstock
Process
Rapeseed
Rapeseed oil
Esterification
Sunflower
Sunflower oil
Hydrogenation
Soybean
Soybean oil
Fuel
Biodiesel
Wheat
Corn
Fermentation &
hydrolysis
Ethanol
Sugar beet
Straw
Waste wood
Hydrogen
Gasification
Energy crops
Organic waste
Sewage
Manure
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Dimethylether
Methanol
Anaerobic
digestion
Synthetic diesel/
Renewable diesel
Biogas
Climate
impact
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Land use
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Fuel
potential
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Summery
Climate
impact
Biodiesel
Synthetic diesel
DME – Dimethylether
Methanol/Ethano
l
Methanol/Ethanol
Biogas
Biogas+Biodiesel
Hydrogen+Biogas
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Energy
efficiency
Land use
efficiency
Fuel
potential
Vehicle
adaptation
Fuel
cost
Fuel
infrastructure
We have the technology – now we need
the fuel
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Volvo Trucks Challenge
20% reduction of 2010
Potential CO2 emission savings in our factory goods transports
Fuel-saving management
5 - 15%
Efficient logistics
5%
Blending of biofuel in diesel
5 - 30%
Modern vehicles
5%
20 - 45% potential
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Summary
On the way to climate neutral transports
 Future legislation to reach sustainable emission levels
 Focus on energy efficiency in all areas
 Gradual transition to renewable fuels
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Thank you
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