FORUM: "Act now for climate.'' World Environment Day 2026. 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 clouded by 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. World Environment Day 2026 focuses on climate change—on the urgent signals the Earth is sending and the signals we choose to send back. The global campaign calls on all of us to step in, to move further, to steer a world already in motion. The question is no longer if change comes, but how we guide it and how fast it happens. Follow the Conversations with the hashtags: #5june, #WorldEnvironmentDay, #Nowforclimate, #Environment, #campaign, #wed2026.
EVENTS: On Friday; June 5th, the Republic of Azerbaijan will host the global commemoration of World Environment Day 2026 in Baku. Located at the crossroads of East and West along the historic Silk Road, Azerbaijan is a land of remarkable natural diversity. Its landscape spans two major climate zones—subtropical and temperate—and encompasses 8 distinct climate types, from subtropical forests to alpine ecosystems, creating rich biodiversity. Register to participate!
Official Address
Opening Remarks
- Opening Keynote address by high-level dignitary from Azerbaijan
- Mr. Rashad Ismayilov, Minister of Ecology and Natural Resources of the Republic of Azerbaijan
- Ms. Inger Andersen, Executive Director of the United Nations Environment Programme (UNEP)
- Mr. António Guterres, Secretary-General of the United Nations (video message)
- Ms. Anacláudia Rossbach, Executive Director of the United Nations Human Settlements Programme (video message)
- Mr. André Corrêa do Lago, COP30 President (video message)
- Mr. Murat Kurum, Minister of Environment, Urbanization and Climate Change of Türkiye, COP31 President-Designate (video message)
- Mr. Simon Stiell, Executive Secretary of the United Nations Framework Convention on Climate Change (UNFCCC) (video message)
- Ms. Sara Pavkov, Minister of Environmental Protection of Serbia
This World Environment Day, warning signals are everywhere.
The past eleven years have been the eleven hottest on record.
And the damage goes far beyond rising temperatures – from polluted air to degraded land, collapsing ecosystems, and vanishing biodiversity.
Harming health, destroying homes and deepening hunger.
The world is heading for a temporary overshoot above 1.5 degrees.
Every fraction of a degree brings greater harm – especially to the most vulnerable.
Our task is to make that overshoot as small, as short, and as safe as possible – and rapidly bring temperatures back down.
That means slashing emissions.
Accelerating a just transition away from fossil fuels and towards renewables – the only sustainable path to lower costs and to real energy security.
Cutting methane – one of the fastest, cheapest ways to limit near-term warming.
Protecting forests, land, and seas.
Helping communities adapt to the devastating impacts already here.
And it means fulfilling climate finance promises to developing countries – to save lives, protect livelihoods, and strengthen economies.
This is the moment to act – for our environment and for our future.
António Guterres, Secretary-General.
We're facing a climate crisis too hot to ignore.
Global temperature rise is on track to exceed 1.5 degrees, and every increment above this level will be felt in lives lost, in devastated communities and in damaged infrastructure, particularly, of course, in cities.
But we can limit this overshoot, we can support adaptation and vulnerable nations and return to below 1.5 degrees.
The solutions are right here, booming clean energy and mobility, green buildings, rapid cuts in methane emissions, more resilient food systems, and so much more.
With the right policies and investments, we can spark positive tipping points that deliver rapid emissions cuts, more climate resilient societies and stronger economic growth.
So on this World Environment Day, I call on everyone to act with urgency and determination and to help build a cooler, safer and healthier future for all.
Global temperature rise is on track to exceed 1.5 degrees, and every increment above this level will be felt in lives lost, in devastated communities and in damaged infrastructure, particularly, of course, in cities.
But we can limit this overshoot, we can support adaptation and vulnerable nations and return to below 1.5 degrees.
The solutions are right here, booming clean energy and mobility, green buildings, rapid cuts in methane emissions, more resilient food systems, and so much more.
With the right policies and investments, we can spark positive tipping points that deliver rapid emissions cuts, more climate resilient societies and stronger economic growth.
So on this World Environment Day, I call on everyone to act with urgency and determination and to help build a cooler, safer and healthier future for all.
UN Environment Programme Executive Director.
The Republic of Azerbaijan will host the global commemoration in Baku on 5 June 2026, bringing together policymakers, experts, and communities for a high-level moment of visibility and engagement.
CAMPAIGN: The UNEP’s global campaign calls on all of us to step in #NowForClimate, and steer a world already in motion. See How to get involved.
Join the Climate Dance Challenge. Take the Challenge!
Explore Climate Solutions. See Solutions!
Discover the 2026 Campaign, Learn about the campaign.
COMMUNICATION MATERIALS: Get the action tools and communication assets in several languages!
