World Environment Day UN Environment
World Environment Day - 5 June
2026 Campaign

World Environment Day 2026
The signals are clear. What comes next is up to us. #NowForClimate
 

CAMPAIGN FOCUS

The planet doesn’t argue. It doesn’t negotiate. It sends signals—rising seas, raging wildfires, heatwaves, melting glaciers.

We said 1.5°C was the limit. We are crossing it.

For decades, the world has heard the climate story—warnings, targets, distant deadlines. Too often, the response has been lost in noise: delay, distraction, denial.

But listen closer now. Beneath the noise, another signal is rising.  Solar panels stretch across rooftops. Wind turbines line the horizon. Cities are being redesigned for people. Forests are being replanted. Positive tipping points are taking root in every corner of the planet.

#WorldEnvironmentDay 2026 focuses on climate change—on the signals the Earth is sending, and the signals we choose to send back. UNEP’s global campaign calls on all of us to step in #NowForClimate, and help steer a world already in motion.

CALL TO ACTION

World Environment Day 2026 calls on governments, cities, businesses, and people everywhere to move in one direction: see the signals—and move together.

So read the signals around you. And send one back. 

Start a conversation. Fund a solution. Shift a policy. Share a story. Make your moves in ways that move others. Small or large, visible or quiet—every action is a signal.

What signals will you send?

GET INVOLVED

  • Take part in UNEP’s #NowForClimate dance challenge
    Create a simple, repeatable dance video that shows our shared resolve to move together—whether for lowering climate risks, impacts or emissions. Film it anywhere. Share it. Remix others. Challenge your network. Every video is a signal. Every signal builds momentum. Use #NowForClimate and tag @UNEP.
     
  • Organize or join a World Environment Day event
    On 5 June, bring people together around climate action and #NowForClimate. Register your event or activity on the global map and connect local action to a global movement.
     
  • Share what you see
    Post a climate signal—an impact you’re witnessing or a solution you believe in—using #NowForClimate and tagging @UNEP. Make climate change visible, local, and immediate.
     
  • Share UNEP’s #WorldEnvironmentDay #NowForClimate assets
    Trello: https://bit.ly/2026WED