Today’s Solutions: March 05, 2026

Total number of posts: 23673

It’s official: New Guinea ha

It’s official: New Guinea has the highest plant diversity of any island

Scientists have explored and studied much of our terrestrial world, but there is one place that remains quite the hidden gem: New Guinea. The “paradise island” has some of the best-preserved ecosystems on the planet, including coastal mangroves, huge expanses of untouched tropical rainforest Read More...

England’s first wild bea

England's first wild beavers for 400 years to keep living on River Otter

Back in February, we wrote about a group of beavers that escaped captivity back in 2013 and were found years later living along a river in Devon, England. Those beavers were originally set to be exterminated, but thanks to the popular outcry, the government agreed to a scientific trial to measure Read More...

The Optimist View: Climate Anx

The Optimist View: Climate Anxiety Webinar, background and resources

“You can’t really get to the solution, the focus, until you acknowledge people’s anxieties and their ambivalence.” -Dr. Renée Lertzman In January of this year, The Optimist Daily, along with our publishing partner The World Business Academy, got the chance to apply for a grant from Read More...

August 7, 2020

August 7, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. 75 percent on non electrified households in the US are in Native American communities. Read More...

August 7, 2020

August 7, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. 75 percent on non electrified households in the US are in Native American communities. Read More...

August 7, 2020

August 7, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. 75 percent on non electrified households in the US are in Native American communities. Read More...

August 7, 2020

August 7, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. 75 percent on non electrified households in the US are in Native American communities. Read More...

Vertical farms can grow fresh

Vertical farms can grow fresh veggies using 90% less water

Out of the fraction of habitable land that exists in our world about 50 percent of it is used for farming. Not only is this stretch of land massive, but agriculture also uses 70 percent of our freshwater supply. Considering how resource intensive classic agriculture is to our society, one might ask Read More...

Oakland-based startup is 3D-pr

Oakland-based startup is 3D-printing homes in 24 hours

We have previously written about a nonprofit called New Story that was building the world’s first 3D-printed neighborhood for impoverished people in Mexico. Now, we present to you a startup that is taking 3D-printing to another level when it comes to homebuilding. The startup, Mighty Buildings, Read More...

Recycled cotton-based clothing

Recycled cotton-based clothing is very tricky, but that’s about to change

The waste generated by the fashion and clothing industry is massive, and not just because of the items that are worn a few times before being discarded in favor of the latest trends. Recycling clothing made from cotton is tricky business, meaning pieces like jeans and shirts often become rags Read More...