This ar cle analyzes the diff erent modes of resource revenue alloca on and their impacts on Indigenous communi es and sustainable development. A er a literature review of the diff erent distribu on and investment models and their posi ve and nega ve impacts for communi es, we assess each model's level of sustainability. In the second sec on, we present the results of a survey and follow-up interviews conducted with twenty-one representa ves of the fortytwo Canadian First Na ons that had signed an Impact and Benefi t Agreement by 2016. In most surveyed communi es, the trust funds are directly managed by the poli cal authority thus providing no insula on from poli cal infl uence. The survey also shows that some Indigenous communi es are inves ng in programs that should be funded by the federal and provincial or territorial governments, which a ests to the chronic lack of investment in Indigenous communi es in Canada. Finally, whatever the choice of distribu on or investment strategy, in order to foster sustainable development communi es need to ensure that the lost natural capital-both non-renewable resources deple on and the environmental damage created by the opera ons-will be replaced for future genera ons.