Today’s Solutions: December 17, 2025

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the ocean cleanup vessel cleans plastic from a river

The Ocean Cleanup’s sunglasses fund even more cleanup missions

We at The Optimist Daily have been following The Ocean Cleanup project since its first plastic-capturing voyage back in 2019. From that point forward, we’ve enjoyed reporting its progress, from removing plastic debris from rivers to eventually becoming the largest trash-collecting system of our Read More...

Pluto

Turns out there are ice volcanoes on Pluto. Here's how they work

We learn more fascinating and otherworldly things about our universe the farther out into space we explore. Some of our discoveries bend our understanding of science, and some completely baffle us. This is the case now that scientists have confirmed that there are, in fact, ice volcanoes on Read More...

Amazon rainforest from above

Can NFTs help save the Amazon?

Non-Fungible Tokens, commonly known as NFTs, are crypto-acquired assets in the form of digital art. These “one-of-a-kind” digital pieces rose in popularity last year, with plenty of influential personalities and celebrities purchasing them, often at exorbitant prices. Well, whether you’re Read More...

walruses in svalbard

Norway's walrus population bounces back thanks to hunting bans

Imagine the marvelous mass of a walrus, lying leisurely in its natural habitat. What does the landscape surrounding your imagined walrus look like? You’re probably picturing this tusked creature on a frigid chunk of ice, and that’s because walruses eventually settled mostly in two main places Read More...

Troy Kotsur poses for photo

Troy Kotsur becomes first deaf man to win an acting Oscar

Though Hollywood’s Academy Awards, also known as the Oscars, are often critiqued for their lack of representation, there has been progress in the most recent edition. This past weekend, we saw a beautiful example of inclusion during the 94th Academy Awards, as Troy Kotsur became the first deaf Read More...

comic-style graphic of woman reading comic

Marvel superhero tackles climate change and social injustice

There’s a new Marvel superhero in town, and she’s a Puerto Rican heroine pumped to tackle climate change, political corruption, and all the intertwined social injustices. In an upcoming installment of the graphic novel series La Boriqueña, the Nuyorican (a portmanteau that refers to Read More...

Whales Iceland

As Iceland’s whaling industry decreases, its whale-watching increases

It’s nice when the economically responsible thing to do is also the right thing to do. Iceland announced in February its intentions to end whaling by 2024 because demand for whale meat has decreased significantly.  “There is little proof that there is any economic advantage to this Read More...

Rooftop garden Dakakker (Rooftop Field) in Rotterdam

Why we need more rooftop gardens in a changing climate

As you may know from personal experience, summers tend to be much hotter in the city than in the countryside. This phenomenon is called the “urban heat island” effect. This difference in temperature happens in large part because urbanized areas have a greater concentration of buildings and Read More...

Home appraisal industry

Administration unveils plan to fix bias in home appraisal industry

Three weeks ago, The Optimist Daily wrote a piece about Congress' aims to fix bias and inequality in the home appraisal industry. This is a much-needed change to a systemic problem that has furthered the wealth gap over years and kept families from building intergenerational wealth.  On Read More...

woman looks dissatisfied with spring cleaning products

3 eco-friendly swaps to “green up” this year’s spring cleaning

A common response to the increase in sunshine and fresh spring air is an undeniable desire to purge the heaviness of winter from our homes and make everything feel as clean and new as the budding light-green baby leaves on the trees outside. Even though spring cleaning can be hard work, Read More...