The world’s largest database of good news and social change milestones from throughout human history
We are building the world’s largest database of social change milestones, from the first fire to today’s good news. Change is not only possible, it has happened consistently throughout human history. Filter by era, country, topic, actor, source, and more.
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- Tomorrow (2025 C.E. - ???)
- Today (2017 C.E. - 2024 C.E.)
- Post-modernity (1945 - 2016 C.E.)
- Modernity (1500 - 1945 C.E.)
- Post-classical (500 - 1500 C.E.)
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2024 C.E. February 19Bolivian town Sena protects 1 million acres of Amazon rainforest
Called the Gran Manupare Integrated Management Natural Area, the law was overseen by, and passed for the benefit of, “peasants and indigenous communities,” per a statement from the mayor’s office. Located in the Pando Department in the far northern corner of Bolivia, the new protected area represents almost 8% of its forests and has significantly increased the region’s conservation coverage to 26%. In the past 25 years, Bolivian towns like Sena have protected 10 million contiguous 25 million acres of Bolivia’s Amazon—an area nearly the size of Iceland.
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2024 C.E. February 18Turkish scientists develop “bumpy” solar panel concept that can harvest up to 66% more energy
Solar cell efficiency may get a bump from bumps. New research from Turkey's Abdullah Gül University suggests that building tiny domes into the surface of organic solar cells could boost their efficiency by up to two-thirds, while capturing light from a wider angle.
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2024 C.E. February 17Hand-held test for breast cancer uses your saliva and gives accurate readings in 5 seconds
A new hand-held portable device is not only extremely quick and easy to use but very cost effective, say scientists from the University of Florida and National Yang Ming Chiao Tung University in Taiwan. Compared to the costly alternatives of Mammograms, which expose women to radiation—or MRIs and ultrasounds which require expensive equipment—researchers called the device revolutionary.
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2024 C.E. February 16Denver will now pay residents who commute on bikes
The city’s new Bicycling Rewards Program aims to encourage community members to ride a bike instead of driving. The program comes as a response to the city’s lagging climate goals. According to Denver Streets Partnership, transportation was responsible for 30% of the city’s greenhouse gas emissions in 2018, and this incentive is part of a larger research project to see what motivates locals to ditch their cars.
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2024 C.E. February 15New drug offers breakthrough in treatment of asbestos-linked cancer
Scientists at Queen Mary University of London have developed a drug to treat mesothelioma, a notoriously deadly and hard-to-treat cancer linked to asbestos, in the biggest breakthrough in two decades. An international trial spanning five countries found that the new drug, ADI-PEG20, cuts off the tumor’s food supply and quadruples three-year survival rates. It is the first of its kind to be successfully combined with chemotherapy in 20 years.
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2024 C.E. February 152023 was the first year without elephant poaching in Republic of Congo’s Nouabalé-Ndoki National Park
The park, which celebrated its 30th anniversary on December 31 of 2023, also shared an exciting conservation milestone: 2023 was the first year without any elephant poaching detected. “We didn’t detect any elephants killed in the Park this year, a first for the Park since [we] began collecting data. This success comes after nearly a decade of concerted efforts to protect forest elephants from armed poaching in the Park,” Ben Evans, the Park’s management unit director, said in a press release.
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2024 C.E. February 15Greece legalizes same-sex marriage
Greece has become the first Christian Orthodox-majority country to legalize same-sex marriage. Same-sex couples will now also be legally allowed to adopt children after the 176-76 vote in parliament. Prime Minister Kyriakos Mitsotakis proclaimed "People who have been invisible will finally be made visible around us, and with them, many children will finally find their rightful place."
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2024 C.E. February 13Michigan’s historic “right-to-work” repeal goes into effect
Last March, the Michigan legislature passed the bill to toss the law aimed at hurting labor unions by allowing workers to opt out of union dues while still reaping benefits of unionization, costing unions resources and money. Pro-labor groups have celebrated the law’s repeal, saying that it was a victory “decades in the making” as unions and labor advocates have fought against the law.
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2024 C.E. February 12Zambia passes landmark law amendment ending child marriage
Child marriage is now illegal in Zambia, thanks to the new Marriage (Amendment) Act. The landmark amendment defines a child as a “person who has attained, or is below, the age of eighteen years”. It also states that any marriage between persons where either is a child is now void. Although the practice has become less common in recent years, the UNFPA and UNICEF reported that in 2018, 29% of all young women in Zambia aged 20–24 married before 18 years old, and 5% before turning 15.
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2024 C.E. February 12$15 million land purchase to protect 8,000 acres of “America’s Amazon” in south Alabama
Nearly 8,000 acres of Alabama’s most sensitive and ecologically important land is being preserved forever, thanks to a multi-million dollar collaboration involving The Nature Conservancy in Alabama, Patagonia, and an undisclosed donor. The Nature Conservancy in Alabama says it has closed a $15 million+ deal to buy 7,990 acres in Clarke County at the head of the Mobile-Tensaw Delta, often called "America’s Amazon" for its remarkable biodiversity and wildlife.
-
2024 C.E. February 19Bolivian town Sena protects 1 million acres of Amazon rainforest
Called the Gran Manupare Integrated Management Natural Area, the law was overseen by, and passed for the benefit of, “peasants and indigenous communities,” per a statement from the mayor’s office. Located in the Pando Department in the far northern corner of Bolivia, the new protected area represents almost 8% of its forests and has significantly increased the region’s conservation coverage to 26%. In the past 25 years, Bolivian towns like Sena have protected 10 million contiguous 25 million acres of Bolivia’s Amazon—an area nearly the size of Iceland.
-
2024 C.E. February 18Turkish scientists develop “bumpy” solar panel concept that can harvest up to 66% more energy
Solar cell efficiency may get a bump from bumps. New research from Turkey's Abdullah Gül University suggests that building tiny domes into the surface of organic solar cells could boost their efficiency by up to two-thirds, while capturing light from a wider angle.
-
2024 C.E. February 17Hand-held test for breast cancer uses your saliva and gives accurate readings in 5 seconds
A new hand-held portable device is not only extremely quick and easy to use but very cost effective, say scientists from the University of Florida and National Yang Ming Chiao Tung University in Taiwan. Compared to the costly alternatives of Mammograms, which expose women to radiation—or MRIs and ultrasounds which require expensive equipment—researchers called the device revolutionary.
-
2024 C.E. February 16Denver will now pay residents who commute on bikes
The city’s new Bicycling Rewards Program aims to encourage community members to ride a bike instead of driving. The program comes as a response to the city’s lagging climate goals. According to Denver Streets Partnership, transportation was responsible for 30% of the city’s greenhouse gas emissions in 2018, and this incentive is part of a larger research project to see what motivates locals to ditch their cars.
-
2024 C.E. February 15New drug offers breakthrough in treatment of asbestos-linked cancer
Scientists at Queen Mary University of London have developed a drug to treat mesothelioma, a notoriously deadly and hard-to-treat cancer linked to asbestos, in the biggest breakthrough in two decades. An international trial spanning five countries found that the new drug, ADI-PEG20, cuts off the tumor’s food supply and quadruples three-year survival rates. It is the first of its kind to be successfully combined with chemotherapy in 20 years.
-
2024 C.E. February 152023 was the first year without elephant poaching in Republic of Congo’s Nouabalé-Ndoki National Park
The park, which celebrated its 30th anniversary on December 31 of 2023, also shared an exciting conservation milestone: 2023 was the first year without any elephant poaching detected. “We didn’t detect any elephants killed in the Park this year, a first for the Park since [we] began collecting data. This success comes after nearly a decade of concerted efforts to protect forest elephants from armed poaching in the Park,” Ben Evans, the Park’s management unit director, said in a press release.
-
2024 C.E. February 15Greece legalizes same-sex marriage
Greece has become the first Christian Orthodox-majority country to legalize same-sex marriage. Same-sex couples will now also be legally allowed to adopt children after the 176-76 vote in parliament. Prime Minister Kyriakos Mitsotakis proclaimed "People who have been invisible will finally be made visible around us, and with them, many children will finally find their rightful place."
-
2024 C.E. February 13Michigan’s historic “right-to-work” repeal goes into effect
Last March, the Michigan legislature passed the bill to toss the law aimed at hurting labor unions by allowing workers to opt out of union dues while still reaping benefits of unionization, costing unions resources and money. Pro-labor groups have celebrated the law’s repeal, saying that it was a victory “decades in the making” as unions and labor advocates have fought against the law.
-
2024 C.E. February 12Zambia passes landmark law amendment ending child marriage
Child marriage is now illegal in Zambia, thanks to the new Marriage (Amendment) Act. The landmark amendment defines a child as a “person who has attained, or is below, the age of eighteen years”. It also states that any marriage between persons where either is a child is now void. Although the practice has become less common in recent years, the UNFPA and UNICEF reported that in 2018, 29% of all young women in Zambia aged 20–24 married before 18 years old, and 5% before turning 15.
-
2024 C.E. February 12$15 million land purchase to protect 8,000 acres of “America’s Amazon” in south Alabama
Nearly 8,000 acres of Alabama’s most sensitive and ecologically important land is being preserved forever, thanks to a multi-million dollar collaboration involving The Nature Conservancy in Alabama, Patagonia, and an undisclosed donor. The Nature Conservancy in Alabama says it has closed a $15 million+ deal to buy 7,990 acres in Clarke County at the head of the Mobile-Tensaw Delta, often called "America’s Amazon" for its remarkable biodiversity and wildlife.