Skip to main content
  1. Home
  2. Emerging Tech
  3. Computing
  4. Outdoors
  5. Web
  6. News

Save the planet one query at a time with Ecosia: the search engine that plants trees

Add as a preferred source on Google

Unhappy with the amount of money Google is making off of your searches? How about a search engine that promises to plant trees every time you search

That’s the idea behind Ecosia, an eco-friendly search engine that has vowed to spend its extra revenue on planting trees in Africa and elsewhere. It’s no small amount either: about 80 percent of the search engine’s revenue ends up being donated (about $50,000-80,000 per month) and the company has planted over three million trees since it launched six years ago — or about one tree every 12 seconds.

Recommended Videos

“The good cause we support could be something other than tree planting, but we’ve determined planting trees as a way of helping the environment and the people,” founder and CEO Christian Kroll told Digital Trends in an interview.

 

Ecosia is the brainchild of Kroll, who first launched the site back in 2009 after Kroll’s travels through Asia and South America. Originally Ecosia funded NGO projects in Nepal while Kroll spent time in the country, but the lack of stable Internet or electricity in the country caused him to scrap the idea. The site returned after Kroll’s time in South America, where he learned more about deforestation and its link to climate change.

“I combined my idea for a charitable search approach with tree planting,” he explains. “Ever since, Ecosia has supported different reforestation projects with its search ad revenue.”

Search results are powered by Bing, although the site provides a Google search button so that its users can compare search results. Ad revenues come through its exclusive partnership with Microsoft’s Bing Ads service. In the end, it’s a simple way to help the environment doing something millions of us do on a daily basis.

“I believe in the power of social business and smart tools like, for example, a tree planting search engine,” Kroll says. “We think that the future belongs to products that allow users to cater to their own needs and simultaneously do good without any additional costs or effort, simply by capitalizing on a daily habit.”

If saving the planet one query at a time sounds like something you’d like to do, head over to Ecosia.com to check it out, or just install the Chrome extension to make it your default search engine.

Ed Oswald
For fifteen years, Ed has written about the latest and greatest in gadgets and technology trends. At Digital Trends, he's…
Intelligent UI turns ChatGPT answers into interactive tools while GPT-6 rolls out to a broader audience 
Plain text answers just got a very interactive rival.
Intelligent UI in ChatGPT.

Would you rather read instructions for splitting a dinner bill or tap a bill splitter and let it do the math? I'd pick the latter. 

OpenAI's SOl-6 rollout, starting October 7, 2026, adds Intelligent UI. Basically, it lets the chatbot assemble interactive answers instead of replying in plain text.

Read more
Checking body medication levels may now be as easy as sucking on a peach-flavoured lollipop
Forget the clinic swab; this lollipop wants a lick
Lollylab

Checking your body’s medication levels is usually no one’s idea of fun. Now researchers are trying to change that with Lollylab, a candy-coated, lollipop-like device that can collect saliva and measure levels of acetaminophen in under two minutes.

The prototype created by researchers whose work was published in ACS Sensors transforms a familiar object into a miniature testing device. In a pilot study, six adults ingested the peach-flavored Lollylab before and one hour after a standard 650-milligram dose of acetaminophen. The device repeatedly detected the pain reliever in their saliva, and participants reported it was more comfortable and easier to use than traditional saliva swabs.

Read more
A US state just approved an AI doctor. For now, it’ll only prescribe acne cures.
Aside from acne, Nolla's AI can also handle redness, fine lines and wrinkles, hyperpigmentation and dark spots, and under-eye bags.
Nolla Derm AI doctor app.

The first AI doctor is here. Despite all the skepticism and risks associated with AI models going haywire, the state of Utah just approved Nolla Health, a company that is providing an AI healthcare expert capable of writing prescriptions without any human in the chain. For now, it will only write acne prescriptions for Utah residents over 18 years of age, willing to pay a token monthly subscription fee that's lighter than your Spotify bill.

The big push here is that the Nolla Derm app will reduce the costs of medical consultation, save users the hassle of clinic visits, and take out the problem of waitlisting from the entire healthcare equation. “Unlike telehealth platforms that use AI only to collect information before handing patients off to clinicians, Nolla's AI system is designed to independently issue initial prescriptions within tightly defined, physician-approved treatment protocols,” writes the company. 

Read more