Today’s Solutions: February 22, 2026
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Paris is turning its motorist-

Paris is turning its motorist-friendly streets into post-lockdown cycleways

To minimize social contact and maximize daily physical activity, many cities around the world have been giving over road space to cyclists and pedestrians during the pandemic. While the idea is to give people the sort of generous space generally allotted to motorists, it’s also giving cities a Read More...

Rare breeding event offers hop

Rare breeding event offers hope for ridged cactus coral populations

The Florida Aquarium's Center for Conservation hopes to save wild coral populations by introducing lab-bred populations back into the ocean. The team had an exciting win this week when a ridged cactus coral experienced a rare larvae birth.  Ridged cactus coral suffers from stony coral tissue Read More...

Using humor as a coping mechan

Using humor as a coping mechanism for COVID-19

Over the past few weeks, most of us have found some relief from COVID-19 anxieties with the help of cartoons, memes, and jokes to loved ones. If a daily chuckle is keeping you sane during these bizarre and frustrating times, you’re not alone. Humor is a remarkably powerful tool for overcoming Read More...

This fishing line biodegrades

This fishing line biodegrades under UV light

The fishing industry is estimated to contribute half of the plastic waste in our oceans. Fishing lines can take up to 600 years to biodegrade, so researchers at Cornell University are investigating a type of plastic that could biodegrade under UV light exposure.  The type of plastic is called Read More...

Copenhagen to have a park made

Copenhagen to have a park made out of multiple floating islands

Green spaces are one of the most important indicators of successful urban development. And with fast urbanization and the growing threat of climate change, urban planners are now increasingly preoccupied with finding creative ways to assimilate nature within cities, particularly with limited space Read More...

Can’t stop, won’t

Can't stop, won't stop: Climate strikers shift their activism online

What images defined 2019? For those of us at The Optimist Daily, it was the sight of people streaming into the streets protesting boldly for climate action. But this year looks very different— especially for climate activists. With shelter-in-place orders in effect, climate strikers have had to Read More...

Skip the bureaucracy: This cha

Skip the bureaucracy: This charity gives coronavirus research grants fast

It takes a really long time to get a grant for scientific research. Official advice from the National Institutes of Health (NIH), which is the largest source of grants for scientific research in the US, recommends that grant planning begin nine months in advance of the deadline for the grant. Time Read More...

April 23, 2020

April 23, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday commute update from The Optimist Daily featuring our top 5 positive news solutions from independent, reader-funded, journalists. Listen in to start your day with a positive solutions mindset and share with someone else who Read More...

April 23, 2020

April 23, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday commute update from The Optimist Daily featuring our top 5 positive news solutions from independent, reader-funded, journalists. Listen in to start your day with a positive solutions mindset and share with someone else who Read More...

April 23, 2020

April 23, 2020

The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday commute update from The Optimist Daily featuring our top 5 positive news solutions from independent, reader-funded, journalists. Listen in to start your day with a positive solutions mindset and share with someone else who Read More...