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1 Introduction “The Ordinance was passed to ensure that residential rental housing remains available to long-term tenants, and because short-term rentals have undesirable impacts that threaten the stability and character of the City’s neighborhoods and result in increased rents.” David Martin (2018), Santa Monica, California Director of Planning and Community…

1 Introduction Environmental regulation in the US historically has often followed a federalist approach, ceding much authority to state, county, and municipal governments. Many parts of the US Clean Air Act (CAA), the crown jewel of US air-quality regulation, follow this approach—particularly in its implementation of the National Ambient Air…

Introduction The advent of car-sharing platforms has expanded the peer-to-peer car sharing market, but because they are so new, policymakers have yet to decide where they fit in tax policy. As of this paper, no state policymakers have decided that the state’s peer-to-peer car sharing tax policy should be identical…