A thoughtfully curated collection of articles on innovative solutions, brought together to inspire and inform.
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A splash of good news for oceans: new plastic dissolves in seawater in just hours | The Optimist Daily
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Meet the Bioloon: the biodegradable balloon aiming for shelves by 2028 | The Optimist Daily
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Climate attribution science just changed the rules for fossil fuel lawsuits | The Optimist Daily
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Tackling the World's Surging Cooling Demand – RMI
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World’s oceans hit hottest temperature on record in August | Oceans | The Guardian
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A splash of good news for oceans: new plastic dissolves in seawater in just hours | The Optimist Daily
Scientists in Japan have developed a non-toxic plastic that vanishes in seawater in hours, offering a promising tool against marine…
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Meet the Bioloon: the biodegradable balloon aiming for shelves by 2028 | The Optimist Daily
A PhD student spent three years developing the Bioloon, a balloon that fully biodegrades in nine months without leaking toxic…
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Climate attribution science just changed the rules for fossil fuel lawsuits | The Optimist Daily
A new study links individual oil companies to specific extreme weather events, giving climate lawsuits the scientific evidence they’ve long…
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Tackling the World's Surging Cooling Demand – RMI
How RMI and partners are helping drive holistic solutions to address rising heat stress across the globe.
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World’s oceans hit hottest temperature on record in August | Oceans | The Guardian
Average sea surface temperature outside polar regions was 21.1C on Saturday, latest data finds
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NYC’s safest year on record: 2025 sees historic drop in shootings and violent crime | The Optimist Daily
In a world where headlines often spotlight urban crime, New York City just made history— but for all the right…
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The case for eating blueberries every day, according to a nutritionist | The Optimist Daily
From heart health to exercise recovery, blueberries deliver more than most people realize. Here’s what the research says, and how…
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The world hit 3 terawatts of solar power faster than anyone predicted | The Optimist Daily
Global solar capacity hit 3 terawatts in early 2026. The first took 68 years. The third took 19 months. Here’s…
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Why venting makes anger worse – and what actually helps | The Optimist Daily
“When anger flares up, many of us turn to venting—whether it is ranting to a friend, punching a pillow, or…
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Rooftop rainwater could break cities’ air conditioning trap | The Optimist Daily
A new study shows rooftop rainwater systems could cut both AC energy use and urban temperatures, breaking the cycle that…