Working Paper - International Council on Clean Transportation https://theicct.org/publication-type/working-paper/ Independent research to benefit public health and mitigate climate change Wed, 07 Feb 2024 15:21:27 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.3 https://theicct.org/wp-content/uploads/2022/01/favicon-150x150.png Working Paper - International Council on Clean Transportation https://theicct.org/publication-type/working-paper/ 32 32 Charging Indonesia’s vehicle transition: Infrastructure needs for electric passenger cars in 2030 https://theicct.org/publication/charging-indonesias-vehicle-transition-infrastructure-needs-for-electric-pv-2030-feb24/ Fri, 09 Feb 2024 05:00:22 +0000 https://theicct.org/?post_type=publication&p=36752 Assesses charging infrastructure needs at the provincial level in Indonesia to align with the government electrification target of 2 million electric passenger cars by 2030.

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Indonesia’s requirements for implementing a robust electric vehicle (EV) charging infrastructure by 2030 supports the country’s overall transition to electric cars and achieve its environmental and energy security goals. This study analyzes Indonesia’s requirements for electric vehicle (EV) charging infrastructure to support its transition to electric cars. The paper explores the necessary charging infrastructure to meet the government’s 2030 target of 2 million EVs, assessing the number and types of chargers needed, their optimal locations, and investment costs.

The paper uses a model incorporating Indonesian-specific data and global trends and provides detailed projections and policy recommendations to support the effective and efficient deployment of EV charging infrastructure.

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Financing zero-emission vessel shipbuilding in China https://theicct.org/publication/financing-zero-emission-vessel-shipbuilding-china-feb24/ Fri, 02 Feb 2024 05:01:48 +0000 https://theicct.org/?post_type=publication&p=36647 Analyzes the economic and policy challenges of building zero-emission vessels in China, underscoring the higher costs and how an international carbon price could help finance the transition to environmentally friendly shipping.

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China’s role as the world’s leading shipbuilder is crucial in the global transition to zero-emission vessels (ZEVs). There is widespread agreement that ZEVs must begin operating on deep-sea routes by 2030 if the shipping industry is to help keep global warming well below 2°C. However, little information is available about the costs of ZEV shipbuilding and policies that would support ZEV adoption. This paper quantifies the additional cost of constructing ZEVs compared to conventional ships and evaluates how carbon pricing could help finance ZEVs in China.

The analysis shows how revenue from international carbon pricing proposals could cover 20.8% to 73.8% of the additional cost of building ZEVs. The study emphasizes that carbon revenue would peak in the decade from 2030–2040, making this the critical time to jumpstart ZEV shipbuilding.

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Planning the adoption of battery electric buses in Transjakarta: Route-level energy consumption, driving range, and total cost of ownership https://theicct.org/publication/analysis-of-zero-emission-bus-in-transjakarta-fleet-feb24/ Fri, 02 Feb 2024 04:01:03 +0000 https://theicct.org/?post_type=publication&p=36521 Explores the challenges and opportunities of transitioning to battery electric buses in Jakarta's Transjakarta bus system.

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This working paper explores the challenges and opportunities of transitioning from fossil-fueled buses to battery electric buses (e-buses) for public transport in Jakarta, Indonesia, with a focus on the Transjakarta bus system. The paper highlights the importance of energy consumption, operational range, and cost analysis for different bus routes in the context of electrification.

Key findings include the significantly higher efficiency of e-buses compared to diesel buses, the feasibility of operating certain routes with specific e-bus configurations, and the potential cost competitiveness of e-buses with extended contract durations. The study emphasizes the need for careful planning and route-level analysis to achieve the goal of a 100% e-bus fleet by 2030 in Jakarta.

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Evaluating the potential role of a National Low-Carbon Fuel Standard to support sustainable aviation fuels https://theicct.org/publication/evaluating-the-potential-role-of-a-national-lcfa-to-support-saf-jan24/ Wed, 17 Jan 2024 21:24:47 +0000 https://theicct.org/?post_type=publication&p=34751 Investigates the integration of aviation fuels into a national low-carbon fuel standard (LCFS) policy, highlighting the potential for LCFS policies to promote sustainable aviation fuels (SAFs) and reduce greenhouse gas emissions, with policy design choices playing a crucial role in shaping their effectiveness.

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Low-carbon fuel standards aim to reduce greenhouse gas emissions from transport fuels by setting GHG intensity reduction targets and allowing the generation of credits for low-carbon fuels. This study explores several different options for the inclusion of aviation fuels in a hypothetical future national low-carbon fuel standard (LCFS) policy, focusing on the United States.

The analysis outlines eight scenarios with different policy designs and objectives. These scenarios include different GHG intensity reduction targets, credit price caps, tax credits for SAFs, and obligations for aviation and road transport. The findings highlight the potential of LCFS policies to drive the deployment of SAFs in the aviation sector, helping to reduce greenhouse gas emissions. The study underscores the importance of policy design, including GHG reduction targets, credit price caps, tax incentives, and feedstock-specific safeguards, in shaping the effectiveness of LCFS policies in promoting sustainable aviation fuels.

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Zero-emission bus and truck market in China: A 2022 update https://theicct.org/publication/zero-emission-bus-and-truck-market-in-china-2022-update-dec23/ Thu, 28 Dec 2023 21:00:44 +0000 https://theicct.org/?post_type=publication&p=34956 Examines the state of China's zero-emission heavy-duty vehicle (ZE-HDV) market in 2022.

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HDVs are a significant source of greenhouse gas emissions and air pollution in China. Despite improvements in diesel engine emissions, China needs to transition to ZE-HDVs to meet its decarbonization goals. This study examines developments in the zero-emission heavy-duty vehicle (ZE-HDV) market in China in 2022, assessing the adoption of ZE technologies across different vehicle segments, regional variations in ZE-HDV uptake, and the market performance of particular ZE manufacturers and battery electric technologies, among other dynamics.

The paper finds that China’s ZE-HDV market experienced a 12% decline in overall sales in 2022, amid notable shifts toward electric trucks, increased diversity in manufacturer market concentration, and substantial growth in ZE tractor-trailers. Battery electric vehicles (BEVs) remained the dominant vehicle type, while alternative technologies like battery swapping and fuel cell electric vehicles (FCEVs) showed modest growth. Looking ahead, the paper also considers some policy and market developments that may shape the near-term outlook for FCEV development in China.

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Assessment of light-duty electric vehicle costs in Canada in the 2023 to 2040 time frame https://theicct.org/publication/assessment-of-light-duty-electric-vehicle-costs-in-canada-in-the-2023-to-2040-time-frame-dec23/ Fri, 22 Dec 2023 04:02:07 +0000 https://theicct.org/?post_type=publication&p=34764 Assesses the projected upfront costs of light-duty electric vehicles in Canada from 2023 to 2035 2040 under various scenarios, including when various vehicle segments may achieve cost parity with internal combustion engine vehicles.

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With Canada poised to require that all sales of passenger light-duty vehicles be zero-emission by 2035, this paper examines the costs of producing zero-emission vehicles (ZEVs) compared to internal combustion engine vehicles (ICEVs). The primary emphasis is on the powertrain, specifically the battery and electric drive components, as major contributors to ZEV production costs. The study aims to provide detailed Canada-specific cost breakdowns of ZEV powertrains across various vehicle classes and estimate how these costs will evolve over the next two decades.

The analysis outlines different scenarios for when ZEVs will reach upfront cost parity with ICEVs, considering factors such as battery costs, inflation, and raw material prices. In the baseline scenario, ZEVs are projected to achieve upfront cost parity with ICEVs by 2035 for certain vehicle segments. In a more pessimistic scenario, luxury segments may not reach parity by 2040. An optimistic scenario envisions cost parity across all classes and segments by 2040, with some achieving it by 2035. The analysis also highlights the impact of indirect overhead cost assumptions on the timing of total original equipment manufacturer (OEM) cost parity.

Notably, the analysis shows that plug-in hybrid electric vehicles (PHEVs) will not reach cost parity with ICEVs in any overlapping classes or segments. The paper notes that additional measures, apart from government subsidies, may help hasten cost parity, including the adoption of advanced battery technology and increased government support for charging infrastructure.

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Regulating international aviation emissions without market distortion https://theicct.org/publication/regulating-international-aviation-emissions-without-market-distortion-dec23/ Thu, 21 Dec 2023 13:57:40 +0000 https://theicct.org/?post_type=publication&p=34707 Models the market impacts of regional carbon taxes on airfares via two regulatory approaches, accounting by country of operator registration and accounting by country of departure.

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The International Civil Aviation Organization (ICAO) set a Long-term Aspirational Goal (LTAG) to achieve net-zero CO2 emissions in international aviation by 2050, encouraging member countries to use State Action Plans (SAPs) as roadmaps towards this target. This paper assesses accounting approaches to regulate carbon dioxide (CO2) emissions in commercial aviation, which currently constitutes approximately 2.4% of global CO2 emissions and is expected to grow significantly.

Our analysis focuses on the market impacts of two different regulatory methods by analyzing 30 major international routes in China, Europe, and the United States. The study applies regional carbon taxes to airfares based on the operator’s country of registration and on the country of departure. The analysis found that regulating by country of registration introduces market distortions, potentially leading to higher airfares for carriers based in countries with higher carbon prices.

Figure 1. Average fare increase for 30 routes by carrier country of registration and allocation method, along with the average carbon intensity of routes by carrier country of registration.

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零排放货车实际应用:广东省市场概览及政策建议 https://theicct.org/publication/%e9%9b%b6%e6%8e%92%e6%94%be%e8%b4%a7%e8%bd%a6%e5%ae%9e%e9%99%85%e5%ba%94%e7%94%a8-nov23/ Thu, 30 Nov 2023 15:57:38 +0000 https://theicct.org/?post_type=publication&p=32929 本文通过重点研究广东零排放卡车(ZET)市场的推广政策和畅销车型的技术规格,然后估算了广州和佛山零排放泥头车实际使用案例的总拥有成本。

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广东省已经制定了到2025年新车销量中20%新能源汽车占比的目标,并在各类政策规划中明确了电动重卡的电气化对于实现该目标,以及对于广东省交通减污降碳目标都具有重要意义。本文详细分析了广东省级和市级的激励政策,零排放货车的市场,并对柴油、电动和氢燃料电池泥头车的总拥有成本(TCO)进行了分析。基于研究结果,研究总结了广东省促进零排放货车发展的机遇和挑战,并提出了促进电动重卡市场发展的激励政策。

对广东省零排放货车市场的分析显示,零排放物流卡车市场正在快速增长并完成初步商业化,市场车辆已经基本能够满足本地需求。与此同时,自卸车和牵引车的电气化仍然存在挑战。对泥头车的TCO分析表明,通过对零排放货车提供经济补贴或对柴油货车征收排放费用(如碳费)可以在短期内促进零排放货车与柴油车的TCO平价。此外,本地化的路优惠、对制造商的财政激励等政策都有助于零排放货车的推广,并最终支持广东省减污降碳的宏观目标。

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A total cost of ownership comparison of truck decarbonization pathways in Europe https://theicct.org/publication/total-cost-ownership-trucks-europe-nov23/ Mon, 13 Nov 2023 22:01:02 +0000 https://theicct.org/?post_type=publication&p=29806 This study compares the total cost of ownership (TCO) for various truck technologies and fuel options in Europe, concluding that battery electric trucks are projected to be the lowest-cost decarbonization pathway for most truck classes before 2030.

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Note: After interest in this paper, the Addendum was added on 12 December 2023.

Heavy-duty vehicles (HDV) are among the largest sources of CO2 emissions in Europe, primarily due to the sector’s reliance on diesel vehicles. While numerous alternative technologies and fuel options exist to mitigate these emissions, their market development will mainly depend on their economic performance. This study compares the total cost of ownership (TCO) for various European truck classes and technologies compared to diesel. The TCO encompasses the costs of truck acquisition, European-average fuel prices, maintenance, and European-average road tolls, taxes, and levies.

The analysis covers the most common truck types in the region, ranging from long-haul to urban delivery vehicles. It investigates seven truck decarbonization pathways for combustion or and electric powertrain technologies with different fuel options (see figure below).

Figure 1. Heavy-duty vehicle classes and decarbonization pathways based on powertrain technologies and fuel options.

Key findings from the study indicate that:

  • Battery electric trucks are projected to be the least-cost decarbonization pathway for most truck classes before 2030. Their lower operational expenses relative to diesel counterweigh their higher upfront cost.
  • Fuel-cell trucks powered by green hydrogen are expected to become cost-competitive with diesel trucks by 2035.
  • Trucks equipped with a conventional combustion engine powered by alternative low greenhouse gas fuels such as hydrotreated vegetable oil (HVO), e-diesel, and bio-compressed natural gas (bio-CNG) will face challenges in matching the economic performance of diesel trucks. By 2030, their TCO is projected to be 15% to 45% higher than their zero-emission counterparts.
  • Trucks employing hydrogen internal combustion engines may not match the economic performance of their zero-emission or diesel counterparts. Nevertheless, in the long term, they are expected to record a better TCO than conventional trucks powered by e-diesel and bio-CNG.

 

A summary of the study can be accessed here.

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Port of Yangpu 2019 emissions inventory report using goPEIT model https://theicct.org/publication/port-of-yangpu-2019-emissions-inventory-report-gopeit-nov23/ Mon, 13 Nov 2023 04:01:12 +0000 https://theicct.org/?post_type=publication&p=29699 This study uses the goPEIT model to analyze emissions at the Port of Yangpu in 2019, showing how vessels, equipment, and vehicles contribute to pollution and greenhouse gases, and suggests strategies to reduce emissions and promote environmentally responsible port development.

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The paper discusses the importance of conducting emissions inventories for ports due to their significant impact on air and climate pollutants. The paper introduces the goPEIT model, an online tool developed by the ICCT in collaboration with Transport Canada, designed to help ports worldwide calculate emissions from various sources within their boundaries. The study demonstrates the application of goPEIT by conducting a 2019 emissions inventory for the Port of Yangpu, offering insights into the environmental and climate impact of port activities.

The Port of Yangpu was chosen for this study because of its designation as a Hainan Free Trade Port in 2020 and its potential to become a pilot zero-emission port by 2050, aligning with stringent environmental policies and commitments in the region. The study presents data collected for three primary source groups: vessels, cargo handling equipment, and on-road vehicles. The analysis finds that these sources collectively emitted substantial amounts of sulfur dioxide (SOX), PM2.5, nitrogen oxide (NOX), and carbon dioxide (CO2) in 2019. Vessels were identified as the primary contributor to criteria air pollutants, particularly SOX and PM2.5, while on-road vehicles were the leading source of greenhouse gas emissions, notably CO2. The study also highlights the potential for emissions reduction through strategies such as implementing shore power for berthing vessels, electrifying cargo handling equipment, and incentivizing cleaner vessel arrivals, aligning with the goals of decarbonization and environmental protection.

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