The urgency to rise to a global challenge like the climate crisis can often feel overwhelming, like nothing we can do as individuals will ever be enough. Yet even the biggest movements began with small, localized actions—which is why we’ve made a list of 101 steps that anyone can take toward achieving a more sustainable future.

From overhauling your commute to transforming your community, these ideas not only provide a roadmap to a healthier, more environmentally sound lifestyle, they’ll also reduce your carbon footprint, connect you with your neighbors, and probably save you a ton of money, too.

While some of the items on this list are simple tweaks you can make at home by bedtime tonight, others, like organizing a citywide car-free day or campaigning your local utility to switch to clean energy, might require enlisting collaborators. Because becoming an engaged citizen is also about building coalitions that knock on doors, change policies, and win elections. We’re all in this together—so let’s get to work.