terje sverud, head of section environment advisory · catch fordelt på tiltakstyper for skip med...
TRANSCRIPT
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015 SAFER, SMARTER, GREENERDNV GL © 2013
JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015Terje Sverud, Head of Section Environment Advisory
Emission reducing fuels - the way forward
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
The industry is now at the start of two major “revolutions”
For the first time in 100 years, the shipping industry is now considering alternative fuels
In the span of 5 years, shipping has gone from being one of the least transparent industries to being one of the best monitored
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
LNG fuelled ship projects – where are we heading?
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Updated 07.05.2015Excluding LNG carriers and inland waterway vessels
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2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Nu
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f sh
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Year of delivery
Development of LNG fuelled fleet
Ships in operation Ships on order
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
Maritime battery systems – where are we heading?
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Eidesvik: Viking Lady, hybrid supply vessel, retrofit in Norway 2013
Østensjø: Edda Ferd, hybrid supply vessel, built by Astilleros in Spain 2013
Østensjø: large hybrid offshore construction vessel, built by Kleven in Norway 2016
Fafnir Offshore: hybrid supply vessel, built by Havyard Ship Technology, Norway
Selfa Arctic: hybrid fishing boat, built in Norway 2014
SVITZER: 4 battery hybrid tugboats, built by ASL Marine, Singapore
KOTUG: RT Adriaan, hybrid tugboat in Rotterdam, retrofit 2012
Foss: Carolyn Dorothy hybrid tug of LA, built by Foss' Rainier Shipyard, USA 2009
Scandlines: 4 battery hybrid ferries, retrofit 2013
Foss: Campbell Foss hybrid tug of LA, retrofit by Foss' Rainier Shipyard, USA 2012
NORLED: Finnøy, hybrid ferry, retrofit, Norway 2013
NORLED: Folgefonn, hybrid/pure battery ferry in Norway 2014
Fjord1: Fannefjord LNG, hybrid hybrid ferry, retrofit
Scottish Government: Hybrid ferry in Scotland, built by Ferguson in Glasgow
University of Victoria: Tsekola II, hybrid research vessel, retrofit in Canada
NORLED: 100 % battery ferry, new build Fjellstrand in Norway 2015
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
The way forward – in Norway
Environmentally friendly fuels, measures, and means towards 2040: Detailed analysis of the characteristics of maritime traffic, fuel
usage, and emissions from shipping in Norwegian waters Analysis of the emission reduction potentials and cost-benefit of
alternative fuels towards 2040, covering:- Biofuels- Electricity- LNG
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The Norwegian Government aims to contribute to a transition towards use of green fuels in the maritime sector
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
We need to know where are before we decide where to go
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AIS data for 2013:• Every 6th min• 6700 different vessels• Millions of records
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
Where are we today – traffic and emissions in Norwegian waters
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AIS data for 2013 16 %
55 %
22 %
Separation of traffic types:
Transit traffic
Foreign traffic
Domestic traffic
Emissions from domestic traffic 2013:
CO2 4.1 mill. ton 9 % of Norw. emissions
NOx 52 000 ton 34 % of Norw. emissions
SOx 4 500 ton 25 % of Norw. emissions
PM 2 300 ton
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 20158
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Fuel consumption (ton) in Norwegian waters ‐ 2013
Transit Domestic In port Foreign
Where are we today – Fuel consumption in Norwegian waters
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
The way forward – Emission reduction potentials
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Without measures, CO2emissions could grow by 60% from 2015 to 2040
The challenge is to cut emissions to 40% below
current level
Calculations show that this can be realised by introducing green fuels on 2700 ships (1/3 of the fleet) by 2040:
- Cargo ships and fishing vessels use sustainable biofuels
- Passenger vessels use electric propulsion
- Offshore vessels use LNG
20402015
CO2
Emissions of NOx, SOx, and PM can also be cut through use of green fuels
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 201510
The figure illustrate findings that are valid across fuel-price scenarios:• LNG and biofuels is cost effective in a business perspective for many ship segments• Electric power comes at a cost, but the cost is not high• The major contributions to CO2 reduction comes from electric power and biofuel
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0 700 000 1 300 000 2 000 000 2 600 000 3 300 000 4 000 000CATCH
per to
nn CO2 redu
sert [N
OK/tonn
CO2]
CO2‐redusert [tonn per år]
CATCH fordelt på tiltakstyper for skip med operasjon i norske farvann (2015‐2040)Baseline: 11,5 millioner tonn CO2 per årReduksjon: 4,2 millioner tonn CO2 per år
LNG
Biogass
Biodiesel
Vegetabilsk olje
Hybrid elektrisk
Fullelektrisk
Landstrøm
Vegetable oil
Electric power
LNG
CO2 reduction (ton per year)
Cos
t ef
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ess
(NO
K/t
on C
O2)
Cost effectiveness of alternative fuels
The way forward – Cost effectiveness of CO2 reduction measures
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
Summing up
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• AIS-data and better analytical methods have given new insight in fuel consumption and emissions – including the ability to separate domestic, foreign and transit traffic
• Using green fuel to reduce 2040 CO2 emissions to levels below those of 2015 requires the use of zero-emission options such as biofuels and electricity
• Several measures will give cost-effective CO2 reductions. The cost effectiveness will vary with fuel price for all measures
• Norway has formed a basis for further work with policy instruments to encourage the transition towards green fuels
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DNV GL © 2013 JAPAN-NORWAY MARITIME WORKING MEETING 3 JUNE 2015
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www.dnvgl.com
Emission reducing fuels – the way forward
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Contact:[email protected]