Mobility plays a crucial role in wellbeing and quality of life. It enables access to services and resources necessary for economic and cultural development and is essential for social inclusion. Peer-to-peer carsharing (P2PCS) represents an effective solution with respect to the sustainability goals indicated by the European New Green Deal and in light of the accessibility objectives of the National Strategy for Internal Areas. For this reason, we estimated the potential supply and demand of P2PCS in Friuli-Venezia Giulia (FVG), an Italian region characterized by less-densely populated areas. We interviewed 200 individuals to test if they would rent a car and 249 car owners to test if they would rent out their car. We found that 10% of the sample would use a P2PCS service if the hourly rental rate was €7/h. The main reason preventing the service use is that the FVG residents are not aware of the platforms allowing the matching of car owners and renters. In the paper, we describe also the policies to be implemented to support both the demand and the supply side of the market and we estimate the contribution that P2PCS could make to the decarbonization of the regional transport system.

移动性在幸福感和生活质量方面发挥着至关重要的作用。它使人们能够获得经济和文化发展所需的服务和资源，对社会包容至关重要。对等汽车共享 (P2PCS) 代表了一种有效的解决方案，以实现欧洲新绿色新政所表明的可持续发展目标，并考虑到国家内部区域战略的可达性目标。出于这个原因，我们估计了弗留利-威尼斯朱利亚 (FVG) 的 P2PCS 的潜在供需情况，该地区的特点是人口密度较低的意大利地区。我们采访了 200 个人来测试他们是否会租车，以及 249 位车主来测试他们是否会出租汽车。我们发现，如果每小时租金为 7 欧元/小时，10% 的样本会使用 P2PCS 服务。阻止服务使用的主要原因是FVG居民不了解允许车主和租车人匹配的平台。在本文中，我们还描述了支持市场供需双方的政策，并估计了 P2PCS 对区域交通系统脱碳的贡献。