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Scientists discover 5 million years of climate change records in Kazakhstan
After making the precarious descent into the Charyn Canyon in Kazakhstan, scientists from the Max Planck Institute for Chemistry in Mainz, Germany discovered a practically unbroken record of climate change in an 80-meter-thick layer of sediment. This ancient slab of earth and rock provides Read More...
Oyasai all-natural crayons are made with vegetable waste
The modern environmental movement urges us to assess the environmental impact of everything in our lives, including day-to-day items like school supplies. In an attempt to reduce waste and introduce sustainability to children at a young age, Japanese company Mizuiro, Inc., has figured out a way Read More...
This self-healing concrete fixes its own cracks to last longer
Concrete is responsible for around nine percent of global CO2 emissions — that’s three times more than the airline industry. Those emissions come from the material’s production and transportation, as well as repairs associated with its degradation. Though some innovators are working on Read More...
Mr. Trash Wheel is keeping Baltimore’s Harbor free of trash
Trash interceptors have become an increasingly popular tool in our efforts to help prevent plastic waste from escaping into the ocean. More than a year ago, we shared a story about some of the most popular projects around the world using interceptors to capture plastics in rivers. Among them was Read More...
Save children from malnutrition by playing LifePack video games
The Eleanor Crook Foundation (ECF) in collaboration with social impact agency Hive has launched a new initiative called LifePack that uses video games to address severe malnutrition, the cause of almost half of worldwide deaths of children under the age of five. For every 25 cents raised through Read More...
Save water in your yard with these drought-resistant plants
With 17 countries around the world facing high water stress and drought, you might be asking yourself, what can we do to help save water? In addition to practicing water smart behavior in the home like saving wastewater and repairing leaky faucets, changing the way you look at the outside of your Read More...
North Carolina is turning old industrial buildings into new community spaces
As many industries shift to meet modern market demands, regions that used to be bustling centers for coal, oil, steel, and other raw materials are now falling into economic despair. Many experts have cited new renewable energy jobs as a solution to this problem, but in some North Carolina towns, Read More...
Michelin develops inflatable sails to cut the carbon footprint of shipping
While the Michelin Group is commonly known for its travel guides and tires, as well as awarding restaurants for their cooking, the company now wants to help the shipping industry slash its humongous carbon footprint. How? By designing Wing Sail Mobility (WISAMO) — an inflatable sail system that Read More...
June 16, 2021
It's an animal-themed day on the Update with stories about the world's first bionic bird and an explosives-sniffing rat which has saved thousands of lives in Cambodia. Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...
June 16, 2021
It's an animal-themed day on the Update with stories about the world's first bionic bird and an explosives-sniffing rat which has saved thousands of lives in Cambodia. Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...