Conservation
Nature relies on a rich diversity of organisms to keep it in balance. Conservation plays a key role in ensuring that environmental equilibrium is preserved. Learn about the solutions spearheading our efforts to promote biodiversity, safeguard vital ecosystems, and protect endangered species.
How much energy? Your home energy questions answered
Every day we have a choice in which appliance to use. The kettle or the stove? A bath or a shower? Most of the time it's convenience and habit that automatically choose between our options. However, it may be useful to pause for a second and consider which is more efficient in terms of costs and Read More...
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...
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...
This experimental "super forest" shows how to plant trees the right way
Reforesting our lands is key to safeguarding the future of Earth’s life-giving systems. However, it is of utmost importance to do it strategically in order to reap the most benefits out of planting trees. An experimental forest in England aims to showcase how to restore our forests the right Read More...
Eco-friendly algae oil could finally solve palm oil's drawbacks
From food to cosmetics, palm oil can be found in countless products today, making it the world’s most widely used vegetable oil. As you may know, though, palm oil is far from environmentally friendly. Additionally, experts have raised concerns about palm oil’s effects on our health. Soon, Read More...
How a group of islanders is using AI to save coral reefs
Coral reefs are some of the planet’s most biodiverse ecosystems, providing not only a key habitat for many species of marine life but also a crucial source of income for many coastal communities worldwide. These lush and vibrant ecosystems, however, are also greatly threatened by a number of Read More...
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...
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...
Golden eagle population soars from Scottish conservation efforts
The Optimist Daily loves reporting about the successful global efforts to restore biodiversity and protect endangered species. Whether that be the creation of a Nepalese bird sanctuary or how the Australian humpback whale has come back from endangered status, every comeback is a reason to Read More...
Always growing: a dive back into the marvelous world of mushrooms
“Nature alone is antique, and the oldest art a mushroom.” - Thomas Carlyle, Scottish philosopher, and essayist Science is ever-changing. Scientists and physicians used to be sure that contagions and diseases were spread from person to person by smell. This was called the Miasma Theory, and Read More...