Transportation Sector Case Studies
These resources include case studies of adaptation in the transportation sector, developed by the Georgetown Climate Center as part of a cooperative agreement with the Federal Highway Administration. The case studies include examples of how adaptation has been incorporated into decisionmaking at all stages of the transportation lifecycle: assessing vulnerability, planning, design, and operations and maintenance. Apply additional filters to narrow the list by climate impact, region, transportation mode or stage of decision-making, state, or jurisdictional focus.
176 results are shown below.
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Resource
2013
The Plumb Beach Renourishment Project involved the placement of sand on the beach to protect the Belt Parkway in Brooklyn, NY. The project, which is managed by the U. S. Army Corps of Engineers (Corps), is ongoing and is being implemented in two phases. In Phase I, the Corps nourished the beach with dredged sand and installed several geotube groins (sand bags) to prevent short-term erosion of the newly-deposited sand. Phase I was completed days before hurricane Sandy devastated the Northeast region.
Resource Category: Solutions
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November 2013
The UK Government's proposed design for a new high speed railway between London and points north considered climate change-related risks, including flooding of tracks and overheating in tunnels. The risk assessment report discusses how those risks will be addressed in the proposed design for the project. The proposed project, High Speed Two (HS2), is designed to link eight of Britain’s ten largest cities and increase the capacity of the country’s rail infrastructure. The project is expected to cost 16 billion British pounds, with service to start in 2026.
Resource Category: Assessments
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November 2013
The Minnesota Department of Transportation (MnDOT) implemented several different solutions to address damage to Minnesota Highway 210 near Jay Cooke State Park to improve the future resilience of the highway. Measures include custom culvert design, soil stabilization, and replacing culverts with bridges. Multiple sections of Highway 210 remain closed while MnDOT conducts damage assessments and develops long-term plans.
Resource Category: Solutions
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November 2013
The City of Seattle (City), through its Department of Transportation (SDOT), began a project to replace an aging seawall in Elliott Bay that protects and supports critical transportation infrastructure from coastal storms and shoreline erosion. The original seawall was built between 1916 and 1934 atop timber piles and is at risk of failure in the event of an earthquake due to years of deterioration of the timber caused by waves and tidal forces. The updated seawall will have a minimum 75-year lifespan, provide protection for critical infrastructure (taking sea-level rise into consideration), meet current seismic standards, and improve natural habitat and salmon migration pathways.
Resource Category: Solutions
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November 2013
The 2014 Dane County, Wisconsin executive budget proposal asked for nearly $1 million in funding for climate adaptation, including several transportation infrastructure improvements such as larger culverts for increased precipitation runoff. This is the first time that the Dane County Executive has included requests for climate adaptation funding in its budget. The County Board adopted the proposed budget in November 2013.
Resource Category: Law and Governance
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October 2013
The Boston Architectural College (BAC) installed a green alley demonstration project on its campus located in the Back Bay area of Boston along the Charles River. The green alley used permeable pavement to allow stormwater to percolate through the road bed to recharge groundwater and filter pollutants. The project was designed to be replicable and to help with public education on the benefits and design of green infrastructure. The purpose of the green alley is to reduce polluted runoff by filtering and redirecting rainfall to the groundwater table.
Resource Category: Solutions
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October 2013
The City of Baltimore incorporated consideration of climate change in a combined all hazard mitigation and climate adaptation plan (“plan”); the plan was developed through a disaster preparedness and planning project (“DP3”). The DP3 plan examines the vulnerability of the city’s transportation systems, including transit systems and critical transportation routes, among other vulnerabilities.
Resource Category: Planning
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October 2013
California’s Climate Action Team (CAT) developed the guidance document, Preparing California for Extreme Heat: Guidance and Recommendations, to provide California agencies with best practices for adapting to heat-related climate change impacts. Several of the recommendations focus on adaptations to the transportation sector and make recommendations for actions that can be taken by the California Department of Transportation (Caltrans) to increase heat resilience. Transportation improvements, such as road pavement and the removal of vegetation, can contribute to higher temperatures in urban areas resulting in what are often referred to as urban heat islands.
Author or Affiliated User: Michael McCormick
Resource Category: Solutions
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September 4, 2013
The New York Metropolitan Transportation Council’s (NYMTC) Regional Transportation Plan (Plan 2040) looks at strategies for incorporating climate change resilience throughout the entire transportation system. Chapter 2. 5 of the plan discusses “Resiliency and Climate Adaptation Strategies” for the NYMTC region. Plan 2040 reviews the NYMTC region’s jurisdictions to identify vulnerability assessments and resiliency plans, establish common goals, and make recommendations for strategies and projects under the region’s transportation improvement program (TIP) that will improve the resiliency of the system.
Resource Category: Planning
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August 26, 2013
The New Jersey Governor’s Office of Recovery and Rebuilding, New Jersey Transit (NJ Transit), and the U. S. Department of Energy (DOE) partnered to lead the design of NJ TransitGrid, an advanced electrical microgrid for the NJ Transit system in order to make the state’s transit infrastructure more resilient in the face of future extreme weather events and other disasters. NJ TransitGrid, which is being implemented also in partnership with the Federal Transit Administration (FTA), will incorporate a natural gas-fired electric power generating plant as well as renewable energy and distributed generation.
Resource Category: Solutions
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