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Coral reef untouched by climate change discovered off Tahiti’s coast
There’s been a miraculous discovery made in the depths of the South Pacific Ocean—a rare stretch of pristine corals off the coast of Tahiti that appears to be unscathed by climate change or human activities. The coral reef was first discovered by Laetitia Hédouin from France’s National Read More...
Endangered salmon returns to California streams after abundant rains
After one of the driest years in recent memory, the heavy rains that flooded California in late 2021 were welcomed by farmers, urban planners, and a much-awaited guest — the endangered coho salmon. “We’ve seen fish in places that they haven’t been for almost 25 years,” said Preston Read More...
South Australia ran on 100 percent renewable energy for almost a week
The last week of 2021 has been an exceptional one for South Australia. The state set an impressive renewable energy record, supplying an average of just over 100 percent of its electricity demand with solar and wind for a period of almost one week. The unprecedented clean energy run was recorded Read More...
These sustainably powered homes can raise families out of poverty
Finding and sharing positive ways to tackle the world’s challenges is our favorite activity at The Optimist Daily, so it’s no surprise that we are especially excited about BillionBricks and Architecture Brio’s PowerHyde solar homes, as they tackle both the global housing issue and the climate Read More...
Sweden combats fake news with new agency
The pandemic brought on a host of problems; however, it also gave us the opportunity to pay more attention to other issues that flew under the radar while we were busy getting through our hectic pre-pandemic schedules. One of these concerns is the dominance of misinformation or “fake news.” Read More...
Food waste prevention law takes effect in New York
According to estimates, the state of New York is responsible for about 7.8 billion pounds of food waste every year. That’s equivalent in weight to over 17,000 Statues of Liberty. In a bid to curb the humongous amount of organic waste that ends up in landfills, the state has recently joined the Read More...
The Philippines bans child marriage to help stop child abuse
According to a report issued last year by the United Nations Children’s Fund, more than half a billion girls and women across the globe were married as children, meaning under the age of majority (18). The areas with the highest rates of child marriage are found in sub-Saharan Africa and South Read More...
This market is tossing "use-by" dates to help curb food waste
The British supermarket Morrisons has decided to remove “use-by” dates on milk packaging by the end of the month in an effort to save millions of pints of milk from being needlessly thrown away each year. Instead, the supermarket is inviting their customers to use the traditional, age-old Read More...
IKEA buys land ravaged by hurricane to transform into forests
The Optimist Daily has shared several stories about the popular Swedish furniture company IKEA and its environmentally friendly initiatives such as its buyback and resell program, its pledge to stop using plastic packaging, its zero-waste vegetable cookbook, and its effort to sell renewable energy Read More...
Stay-for-Free initiative for homeless in Osaka reaches 10,000-guest milestone
Over two decades ago in Osaka’s Nishinari Ward, a group of hostel owners and some others decided to start a “Stay-for-Free” volunteer movement to help the masses of homeless day laborers. Just last month, the altruistic community project hit its 10,000-guest milestone. Back in the 1970s, Read More...