Citizen science is a great thing to do in national parks! This page provides guidance, resources, toolkits, and related information.

A guide for identifying climate adaptation options when creating comprehensive, strategic, and implementation plans.

Land Acknowledgments are statements developed in consultation as a means to recognize the connections between indigenous people and their ancestral lands.

Your Regional Environmental Coordinator should be your first point of contact for park-specific NEPA questions.

The NEPA Citizens guide is for citizens to effectively participate in the review of environmental effects in Federal decision making.

This directory provides a listing of NPS Arborists organized by state.