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.
4572
change milestones archived
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- Tomorrow (2025 C.E. - ???)
- Today (2017 C.E. - 2024 C.E.)
- Post-modernity (1945 - 2016 C.E.)
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- Post-classical (500 - 1500 C.E.)
- Civilization (3000 B.C.E. - 500 C.E.)
- Agriculture (10000 - 3000 B.C.E.)
- Prehistory (250000 - 10000 B.C.E.)
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Era
- 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.)
- Civilization (3000 B.C.E. - 500 C.E.)
- Agriculture (10000 - 3000 B.C.E.)
- Prehistory (250000 - 10000 B.C.E.)
Year
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2022 C.E. August 25
Togo achieves ‘major feat’ of eliminating four neglected tropical diseases
The WHO has hailed the west African country as first in world to stamp out Guinea worm, lymphatic filariasis, sleeping sickness and trachoma
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2022 C.E. August 22
Singapore to repeal colonial-era law against sex between men
Prime Minister Lee Hsien Loong has announced the repeal of the colonial-era Section 377A of the penal code, under which sex between men is punishable by up to two years in prison.
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2022 C.E. August 8
Sierra Leone passes new laws to boost landowners’ rights
Sierra Leone's parliament has passed two laws that lawyers say will help boost the rights of rural landowners and women against land grabs by big mining and agribusiness firms.
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2022 C.E. July 28
New study offers hope that pill can cut hereditary cancer risk by 60 percent
The double-blind longitudinal study followed nearly 1,000 patients with Lynch Syndrome, an inherited genetic condition that increases the individual risk of several cancers, for almost 20 years.
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2022 C.E. July 28
Indigenous Shuar community in Ecuador wins decades-long battle to protect land
Ecuador’s National System of Protected Areas now includes the 13,583-acre ancestral Tiwi Nunka Forest in the country’s south.
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2022 C.E. July 28
Adopt-a-Forest climate project in Kenya pays locals to keep trees alive until they mature
The program was started to address the lack of after-care, a major flaw in many forest-planting projects in Kenya and beyond.
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2022 C.E. July 28
U.N. General Assembly declares access to clean and healthy environment a universal human right
The resolution, based on a similar text adopted last year by the Human Rights Council, calls upon States, international organizations, and business enterprises to scale up efforts to ensure a healthy environment for all.
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2022 C.E. July 27
New sensor detects Alzheimer’s up to 17 years in advance
The Bochum researchers hope that an early diagnosis based on the amyloid-beta misfolding could help to apply Alzheimer's drugs at such an early stage that they have a significantly better effect.
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2022 C.E. July 27
The Ocean Cleanup removes first 100,000kg of plastic from Great Pacific Garbage Patch
Since deployment in August 2021, System 002 (or “Jenny”) has now collected 101,353 kg of plastic over 45 extractions, sweeping an area of over 3000km2 – comparable to the size of Rhode Island.
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2022 C.E. July 27
U.S. to plant 1 billion trees as climate change kills forests
The Forest Service plans over the next couple years to scale up work from about 60,000 acres replanted last year to about 400,000 acres annually.
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2022 C.E. September 12
Tokyo to require that new homes have solar panels from 2025
The move will make Tokyo the first prefecture in Japan to require that solar panels be installed on all new houses.
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2022 C.E. September 2
California passes law requiring companies to post salary ranges on job listings
The law will also require California-based companies with more than 100 employees to show their median gender and racial pay gaps — a first for a U.S. state.
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2022 C.E. September 2
World’s largest shipping line reroutes its ships to avoid hitting blue whales
Researchers believe that moving the shipping lanes just 15 nautical miles would stop hundreds of often fatal collisions between oil tankers and vast container ships and the whales.
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2022 C.E. September 7
China’s CO2 emissions fall by record 8% in second quarter of 2022
China’s emissions have now fallen year-on-year for four consecutive quarters, extending what was already the longest sustained decline in recent history.
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2022 C.E. September 7
San Francisco decriminalizes psychedelics
City lawmakers have unanimously approved a measure calling for the decriminalization of psychedelics like psilocybin and ayahuasca.
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2022 C.E. September 6
Nearly 150 Spanish cities to roll low-emission zones in 2023
Due to the Climate Change and Energy Transition Law, Spanish municipalities with 50,000 residents or more have to implement such zones by 2023.
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2022 C.E. September 4
World’s first 100% hydrogen-powered trains begin operations in Germany
The new route in Lower Saxony will use only hydrogen fuel cell trains, replacing diesel trains that pollute the air and contribute to climate change.
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2022 C.E. September 2
Hawaii shuts down its last coal-fired power plant
In 2020, Hawaii’s Legislature passed a law banning the use of coal for energy production at the start of 2023.
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2022 C.E. August 30
The Eastern Caribbean Supreme Court strikes down ban on buggery
The Offenses Against the Person Act, imported from England, criminalized “unnatural offenses” and carried a maximum penalty of 10 years with hard labor.
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2022 C.E. August 26
California bans new combustion car sales from 2035
The California Air Resource Board expects this move to slash vehicle emissions – the top source of anthropogenic carbon emissions – by 50% in 2040, paving the way for a race to zero emissions by 2050.