Ecosia is the search engine for climate action. We dedicate 100% of our profits from ad revenue to climate projects around the world, with over 200 million biodiverse trees planted so far. We restore ecosystems, support local communities, and fund regenerative agriculture and renewable energy.

📲 Get our app, download our browser or make Ecosia your default search to join the world’s biggest tree-planting movement: ecosia.co/YTBio

🌳📹 Watch our videos to discover easy ways to be climate active every day.

💌 For collabs, feedback or just to say hi, you can reach us at community@ecosia.org. Write "Your YouTube channel" in the subject line so we know what you’re referring to.


Ecosia

Getting ready to plant trees in West Bengal, India 🇮🇳🌳

Our partners at Symagine work with local communities who raise tree seedlings.

Community leaders teach the community how to plant and care for them. Then, each household takes home a few saplings 🌱

The leaders then visit the families and help keep track of how the trees are growing.

A forest, grown by the community that lives there 💚

20 hours ago | [YT] | 1,127

Ecosia

brb sending this to my mom 💌

5 days ago | [YT] | 2,704

Ecosia

If you think it’s just a tree… think again.

It’s also water, food, shelter, livelihoods, clean air and so much more.

Protect trees 💚

6 days ago | [YT] | 3,094

Ecosia

Wildfires are burning across Europe and the US.

Here’s the part of the conversation most of us are missing.

1 week ago | [YT] | 2,191

Ecosia

Wait… that’s the same place? 🌳👀

These before and afters are the result of years of reforestation work with local communities and restoration partners around the world 💚

Every search on Ecosia helps us plant native trees where they are needed most, turning degraded landscapes back into thriving forests that support people and wildlife.

If you haven’t already, switch to Ecosia and help us bring more forests back 🌱

1 week ago | [YT] | 4,220

Ecosia

It's your choice.

Not everyone wants AI when they search — so now you can turn all of it off on Ecosia. Or keep it.

Search your way, and keep funding climate action 🌱

2 weeks ago | [YT] | 1,754

Ecosia

Less concrete, more trees.

Trees are nature’s air conditioner 🌳 They lower air and surface temperatures, release moisture into the air, filter pollution from the air and create homes for wildlife.

But many cities are dominated by concrete and tall buildings instead, absorbing the sun's heat and reducing wind flow.

That's one of the reasons cities can be up to 5°C hotter than rural areas.*

Urban trees aren't decoration. In a warming climate, they’re essential infrastructure.

📷:
Image 1 — South Korea, via UN Habitat
Image 2 — Paris, via @annehidalgo
Image 3 — Lancaster, California, via Moule & Polyzoides
Image 4 — Paris, via @annehidalgo

*World Health Organization, “Urban health”

2 weeks ago | [YT] | 5,886

Ecosia

Only one of these streets is built for a heatwave.

Trees are some of the best cooling tools cities have.

In some conditions, they can cool urban air by up to 8°C and land surfaces by up to 12°C.

They also filter air pollution, make streets more walkable, and create homes for wildlife 🌳

Does your city need more trees?

📚 Sources:
“Air temperature regulation by urban trees and green infrastructure,” Forestry Commission, 2013.
“The role of urban trees in reducing land surface temperatures in European cities,” Nature Communications, 2021.

3 weeks ago | [YT] | 5,246

Ecosia

Europe is baking. Again. 🌡️ And the difference between living in a neighbourhood filled with concrete or trees is massive.

One stores heat, the other provides shade.

Urban trees cool streets, clean the air, and make cities liveable when temperatures rise.

But most European cities are running low on them — and not everyone gets the same access.

Sources:
Bertassello, L. E., et al. "Assessing European cities with the 3-30-300 rule underscores the need for enhanced urban greening efforts", Nature Communications (2026); Iungman, T. et al. "Cooling cities through urban green infrastructure: a health impact assessment of European cities", The Lancet (2023); Konijnendijk, C. C. "Evidence-based guidelines for greener, healthier, more resilient neighbourhoods: Introducing the 3-30-300 rule." Journal of Forestry Research (2023).

3 weeks ago | [YT] | 3,041

Ecosia

There was hope for this land after all 🥹

In this part of Burkina Faso's Sahel region, the soil was getting drier year after year.

With ‪@hommesetterre1902‬ and local communities, we planted and protected 14,662 trees from diverse species 💚

To survive the dry conditions, trees are planted in half-moon-shaped pits that capture rainwater 💧

Restoration like this takes many years, but the landscape is already changing!

🌳 Search with Ecosia to help plant trees that are protected for decades.

4 weeks ago | [YT] | 2,399