Environment
Need some good news about the environment? The Optimist Daily is your go-to herald of positive environmental news, highlighting eco-friendly solutions and scientific progress around climate action, circularity, conservation, and more. Learn about everything eco in our Environment section.
A network of suspended bridges are helping Java’s slow lorises survive
When you think of primates, chances are you think of gorillas and orangutans before you ever think of the slow loris. That might be because, out of all the primates, the slow loris least resembles humans. They are venomous, pint-sized, and have a wild, oversized eye. Their nocturnal, largely Read More...
Investors worth $5 trillion set giant emissions reduction target for 2025
A group of investors who control $5 trillion in assets together have pledged to cut the greenhouse gas emissions of their portfolios by as much as 29 percent in five years. The group, which includes investors from Allianz and the Church of England, are all part of the UN convened Net-Zero Asset Read More...
WWF report: plant-based diets can restore our planet’s health
A plant-based diet may make for a healthier lifestyle but it can also go a long way in preserving our planet’s health too. At least, that’s what the World Wildlife Fund (WWF) aims to highlight in its most recent report, The Restorative Power of Planet-Based Diets. The report, which was Read More...
Regenerative farming can save our planet, but it needs your support
Avoiding the catastrophic effects of climate change that the scientific community has been warning us about isn’t just a matter of cutting the number of emissions that humans produce. If we want to save our planet, then we must also recapture the existing emissions that hang in our atmosphere. Read More...
These refillable cleaning products help you reduce plastic waste
Reducing plastic consumption is one of the most effective ways to tackle plastic pollution. That’s why, here at The Optimist Daily, we love hearing about solutions tackling the plastic problem at the source. The latest we’ve come across was developed by UK startup Spruce. Its solution to Read More...
Sustainable supersonic jets could soon take to the skies
In 1947, the first supersonic jet took to the skies, with American pilot Chuck Yeager becoming the first to break the sound barrier. To make the technology mainstream, the British and French governments joined forces to create the Concorde: the first commercial-sized supersonic jet capable of Read More...
Swedish grocery store prices items based on their carbon footprint
We make decisions at the grocery store based on how much things cost, but when was the last time you made a purchase decision based on the carbon cost of a product? A new grocery store in Sweden is making it easier to shop consciously with the price of items based on their carbon Read More...
Nearly a third of California land to be conserved by 2030 under new order
The year 2020 has seen millions of acres of California land ravaged due to unstoppable wildfires. To protect the state from further damage in the future, Governor Gavin Newsome has announced an executive order to reserve 30 percent of state land for conservation by 2030. The executive order will Read More...
Adidas creates incredible robot that weaves zero-waste running shoes
Footwear is taking a giant step into the future thanks to an incredible custom-built robot from Adidas. Inspired by string art (the weaving of thread between nails to create a pleasing pattern), the robot can weave individual threads of raw yarn diagonally across the midsole of a shoe. This not Read More...
Shark barrier protects swimmers from attacks in an animal-friendly way
Shark nets are often used to protect swimmers and surfers from shark attacks, but often they not only fail to do their job but also pose a deadly threat to marine life. In a bid to come up with a safer and more effective alternative, a team of scientists in South Africa has developed an Read More...