When states are linked by a common currency, yet can differentially rack up debt, a simple free rider problem is created. (politics.co.uk)
The moral free rider problem has remained unsolved. (sciencedaily.com)
Again much like mitigation, a CDR project developer would, under current and foreseeable conditions, bear nearly all the costs of carbon removal while nearly all the benefits would accrue to other people and future generations, creating a classic free rider problem with its attendant shortfall in supply. (ceassessment.org)