EARTH DAY CLIMATE ACTION – APRIL 2025
Be a part of something bigger this Earth Day! Join us in taking action for our planet by volunteering at an Earth Day Climate Action Workday this April. Across California, we’re mobilizing communities to restore parklands, plant trees, clean up trails, and protect the places we love. Whether you join us in person or engage with our online educational resources, your participation makes a difference.
Register for a workday near you!
This April, celebrate Earth Day at volunteer events across California. Together, we can create a healthier, greener future. Will you join us?
2025 Earth Day Climate Action Sponsors
Meet our generous 2025 Earth Day Climate Action sponsors!
Earth Day 2025: Be Part of a Statewide Movement to Restore Our Parks
As we reflect on the incredible impact we’ve made through past Earth Day projects, we invite you to revisit the parks you’ve helped improve and see the lasting changes your efforts have brought to life.
Become a 2025 Earth Day Climate Action Sponsor!
Be a part of creating a sustainable and thriving future — for parks and people. Your sponsorship will make this month of impact possible, support ongoing park stewardship projects throughout the year, and build a movement of supporters for state parks.
Our Earth Day Climate Action Month 2024 Impact
Learn more about the huge impact volunteers had on California state parks during this special month-long celebration!
What does Climate Action Mean?
Climate change affects every part of our planet - from natural ecosystems to world economies. Learn how you can take climate action to protect our parks and Earth.
How to Host Your Own DIY Earth Day Cleanup
Protecting our planet can start right outside your doors. With Earth Day, the largest secular day of action in the world, on the horizon, there's no better time to host your own DIY cleanup event!
Climate Report
Read our first-of-its-kind report, "Building a Climate-Resilient California State Park System: Preserving Parks for Future Generations."
