The ICCT analysis compares LNG, marine gas oil, very low sulphur fuel oil and heavy fuel oil used in marine engines in the LNG tanker and cruise sectors. However, results varied widely depending on engine technology. High-pressure dual fuel (HPDF) machinery came out top but the ICCT estimates that only 90 of the 750-plus LNG-fuelled ships in service use these engines. Moreover, using a 20-year global warming potential model and taking into account upstream emissions, combustion emissions and methane slip, there is no climate benefit from using LNG, regardless of engine technology, the analysis concludes.
The ICCT's findings come as a serious blow to those who have advocated LNG as an interim fuel on the path to low- and zero-carbon propulsion technologies.
Download the ICCT
Climate Implications of Using LNG as a Marine Fuel
(Source: ICCT, Stand Earth.com, Seatrade, 29 Jan., 2020)
Contact: International Council of Clean Transportation, email@example.com, firstname.lastname@example.org, www.theittc.org
More Low-Carbon Energy News LNG, Alternative Fuel, GHG, Carbon Emissions,
To that end, Norwegian has partnered with the Oslo-based climate company CHOOOSE to make it easy for customers to offset their carbon footprint as part of the ticketing process.
When first selecting a flight, Norwegian informs customers how its flights' emissions compares to industry average. The CO2 emissions calculation is based on the official methodology of the United Nations' International Civil Aviation Organization (ICAO), the International Council of Clean Transportation (ICCT) and Norwegian's own flight emissions data. Next, customers are offered a simple option to offset their calculated carbon footprint directly in the checkout process. For customers that opt in, offsetting is then performed through carefully selected CO2-reducing clean energy projects in regions Norwegian flies to. The projects are certified by the UN and the Gold Standard. The Gold Standard also includes contributions to other UN Sustainable Development Goals.
(Source: Norwegian, PR, 5 Dec., 2019) Contact: Norwegian, Geir Karlsen, Acting CEO, www.norwegian.com; CHOOSE, Andreas Slettvoll, CEO, email@example.com,
wwwchooose.today; International Council of Clean Transportation, www.theicct.org
More Low-Carbon Energy News Carbon Offsetting, Airline Emissiuons, Aviation Emissions,
In 2018, emissions from passenger and cargo aircraft totaled 918 million metric tonnes (MMT), or 2.4 per cent of global emissions.
The US, China, the UK, Japan, and the United Arab Emirates had the highest emissions from passenger aviation, while less developed countries accounted for just 10 pctof all emissions.
(Source: International Council on Clean Transportation, Business Green, Sept., 2019) Contact: ICCT, www.theicct.org
More Low-Carbon Energy News International Council on Clean Transportation, ICCT, Aviation Emissions,
Download the report HERE. (Source: International Council on Clean Transportation, Chelsea Petrenko and Stephanie Searle, 17 Oct., 2018) Contact: ICCT, www.theicct.org
More Low-Carbon Energy News International Council on Clean Transportation, RFS.Biofuel, Advanced Biofuel,
Access the ICCT U.S. Domestic Airline Fuel
Eefficiency Rankink, 2015--2016 White Paper
HERE. (Source: International Council on Clean Transportation, Dec., 2017) Contact: The International Council on Clean Transportation, firstname.lastname@example.org, www.theicct.org
More Low-Carbon Energy News FAA, Fuel, Alternative Fuel, Biofuel, ICCT,
According to the report, aviation presently accounts for about 2.5 pct of global greenhouse gas pollution, and emissions are rising steeply.
Access Up in the Air -- How Airplane Carbon Pollution Jeopardizes Global Climate Goals HERE
(Source: Center for Biological Diversity, PR, 14 Dec., 2017) Contact: Center for Biological Diversity, Vera Pardee, (858) 717-1448, email@example.com, www.biologicaldiversity.org
More Low-Carbon Energy News Carbon International Council on Clean Transportation, Emissions, Airline Emissions, Aviation Emissions,
Maritime shipping accounted for 932 million tons of emissions out of 36 billion tons on a global basis.
According to ICS, the data supports its objective of holding the sector's total emissions below 2008 levels.
(Source: International Council on Clean Transportation, Casualties, 18 Oct., 2017)Contact: International Council on Clean Transportation, (202) 534-1600, www.theicct.org; IMO, Stefan Micallef, Director of Marine Environment Division, +44 (0) 20 7735 7611, www.imo.org; International Chamber of Shipping, www.ics-shipping.org
More Low-Carbon Energy News International Chamber of Shipping , ICS, ICCT, IMO, Maritime Emissions, Shipping Emissions,