Resource Library

A curated collection of industry insights, research, and best practices. Whether you’re looking for the latest carsharing trends, regulatory policies, or expert analysis, you’ll find valuable information here.

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Carsharing Best Practices
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Shared Mobility & Transit

German Carsharing Report 2025: Bundesverband Carsharing

Germany’s 2025 car sharing statistics are here—and the results show strong growth, increased electrification, and measurable climate impact. With 297 providers operating 45,400 vehicles across 1,393 municipalities, the market has grown by over 5% year-over-year. Notably, 20.9% of station-based fleets are electric, far outpacing the national average of 3.3%. Each shared vehicle replaces an average of 10.7 private cars, helping eliminate 174,600 vehicles and saving 234,000 tons of CO₂ annually. Car sharing continues to expand beyond major cities, with more than 1,230 smaller municipalities now offering services—proving its critical role in building more sustainable and efficient communities.

Carsharing Best Practices

Regulating App-based Mobility: Case Studies from Bangkok, Manila and Phnom Penh

The rise of app-based mobility services in Southeast Asia has changed urban mobility and goods delivery, yet many cities still lack fit-for-purpose regulation. This report reviews the regulatory frameworks and governance structures for app-based mobility services in three Southeast Asian cities: Bangkok, Manila and Phnom Penh.

The Impact of Car Share Services in Australia: Phillip Boyle and Associates

This review was commissioned by the International Carsharing Association to understand the impact of fixed base car share services in Australia after a dozen years of operation. It aims to improve the partnership between local governments and car share service providers in Australia and around the world.

Observed Patterns of Use and Users of Free-Floating Carsharing: April 2023

This study analyzes real-world trip data from a leading free-floating carsharing (FFCS) operator in Madrid, revealing key usage patterns. Findings show that FFCS complements public transport in underserved areas, peaks earlier than general traffic, and sees increased use in summer—helping to reduce overall congestion.

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Industry Reports & Market Analysis

Zipcar Impact Report 2022: Unlocking Access in a Pivotal Year

The 2022 Zipcar Impact Report showcases how carsharing is transforming urban mobility by reducing congestion, promoting sustainable transportation, and increasing equitable access to affordable travel options. By analyzing member behavior and real-world impact, the report highlights Zipcar’s role in reshaping cities, supporting public transit use, and contributing to environmental and economic benefits.

Carsharing in Germany: Present State and Future Development 2022

With a rising number of registered users, an expanding fleet—now with a significant share of electric vehicles—and increasing availability across cities, carsharing is playing a crucial role in Germany’s transition to sustainable urban mobility. The report highlights how strategic expansion and accessibility are key to reducing private car ownership, easing congestion, and supporting the country’s climate goals.

Shared Mobility City Index (SMCI) 2019 - 20 North American Cities

Assessing each city with limited academic research, makes it difficult to determine when and if a city is has a viable market for shared mobility services. Using the knowledge of industry experts and consulting with shared mobility projects, the criteria for the Index was developed.The SMCI takes into consideration functional, political, social and environment components to assess whether a city is suitable for shared mobility services.

Policy and Regulations

Portland Carsharing Parking Administrative Rules

Portland’s Carsharing Parking Administrative Rules establish a clear framework for carsharing organizations to operate and park vehicles within the city’s public right-of-way. Recognizing the environmental and mobility benefits of carsharing—such as reduced greenhouse gas emissions, decreased traffic congestion, and enhanced transportation options—the Portland Bureau of Transportation (PBOT) offers permits to qualified carsharing organizations.

Toronto Free-Floating Carshare Pilot and Interim Policy

In September 2017, the City of Toronto proposed a Free-Floating Car-Share Pilot and Interim Policy to integrate free-floating car-sharing services into the city’s transportation network. This initiative aimed to provide residents with flexible mobility options while addressing potential impacts on residential permit parking. The pilot outlined specific rules, conditions, and a temporary permitting system for car-share vehicles, reflecting Toronto’s commitment to sustainable transportation solutions.

Carsharing Policies: The City of Sydney

The City of Sydney’s Car Sharing Policy, established in 2011 and updated in 2016, aims to promote car sharing as a sustainable transportation option. Since installing the first dedicated car share parking space in 2008, the city has expanded to over 800 on-street spaces, accounting for approximately 2% of all kerbside parking. This initiative has led to more than 50,000 carshare memberships among residents and businesses, contributing to reduced car ownership.

Shared Mobility & Transit

Travel Behaviour: Shared Mobility & Transportation Equity

The Federal Highway Administration’s “Travel Behavior: Shared Mobility and Transportation Equity” report introduces the STEPS to Transportation Equity framework, addressing Spatial, Temporal, Economic, Physiological, and Social barriers in transportation. It explores how shared mobility services, such as carsharing and bikesharing, can mitigate these challenges, offering policy recommendations to enhance equitable access to transportation options.

City of Vancouver: 2040 Transportation Plan

The Transportation 2040 Plan is the City of Vancouver’s comprehensive strategy to guide transportation and land use decisions over the next 30 years. Adopted in 2012, the plan aims to create a smart, efficient transportation system that supports a thriving economy while prioritizing healthy, mobile citizens through affordable and sustainable transportation options.

UITP Policy Brief: Ready for MaaS?

This report highlights fundamental trends such as the shift to clean vehicles, the rise of shared mobility options, the advent of automated vehicles, and the digitalization of transportation services. The brief emphasizes that integrating these developments through MaaS can offer comprehensive mobility solutions, reduce reliance on private car ownership, and enhance the sustainability and efficiency of urban transportation systems.