Circularity
Understanding the value of a circular economy and identifying circular solutions are essential to changing our world for good. Circularity, or the zero-waste principle of keeping materials in a closed loop and away from landfills and incinerators, is the future. Find out about the latest innovations and solutions accelerating the transition towards a circular economy in the articles here from The Optimist Daily.
LA County mandates compostable and recyclable dining ware
As the largest economy in the country, and often an economic trendsetter, California has often been at the forefront of major changes in the United States. This has been the case with many of California’s green vehicle and driving regulations, and now it might be the same case with plastic Read More...
New Zealand’s new machine revolutionizes its e-waste recycling
Many of us might not consider what effect our computers and other devices have on the world once we’re done with them. There are a lot of consumers demanding the right to repair, and rightly so. Our smart devices have hazardous materials which can be very harmful to the environment and people if Read More...
Seaweed could supplement our protein and future biofuel
Sometimes, the answers to important questions were right under our noses the whole time… or, in this case, underwater. A Swedish sea farm is growing seaweed in abundance to show how it can become a major food staple and a potential resource for biofuel and plastics. Sea agriculture At Read More...
6 ways to support solar energy without buying panels
Renewable resources are essential to achieve our goal of energy independence and resilience in the face of a changing climate. While many of us support the move toward energy sources such as wind and solar, we might not own our homes or be in a position to put up some solar panels ourselves. The Read More...
Five steps for making your clothes last as long as possible
The clothes we wear can make us feel confident and help us express our inner selves. Unfortunately, our culture of fast fashion produces these garments cheap and fast, adding to the ongoing climate crisis. To lead a more sustainable life regarding clothes, it's important to consider several things Read More...
ReTreePC: Reinvigorating the community and the canopy in Panama City
At The Optimist Daily, as you’ve probably guessed, we love solutions for urban green spaces. We’ve written quite a bit about these, with their ability to offset carbon emissions, help grow food, and help animals and humans cohabitate. We can’t get enough of it! Another aspect of urban green Read More...
Food forests and regenerative agriculture
Feeding an urban population in ever-growing cities around the world is a big challenge. The growth of these concrete jungles can lead to food deserts: areas of urban land that have insufficient access to grocery stores. Supermarkets in some urban areas can’t meet the needs of a growing Read More...
Self-repairing plastic soon to become reality thanks to Japanese scientists
The future of better plastics is here! A team of researchers in Japan has developed a type of plastic that can repair itself. It could be used in smartphones, cars, and many other applications, reducing the amount of plastic that ends up discarded and polluting the environment. Repairing Read More...
Honey: the sweet solution for brain-like computers
It turns out that honey is much more than just a tasty addition to your tea. Engineers from Washington State University have reimagined the use of the sticky substance in brain-like neuromorphic computers. These systems are designed to mimic the human brain, where biological structures are replaced Read More...
Researchers use new AI to advance solar cell manufacturing
Solar energy is becoming more affordable and easier to produce every day. As the market grows, so too is the field of research. Solar scientists have been working with perovskites, a family of mineral and ceramic materials that are a top contender to replace silicon as the next level up in Read More...