The world’s largest database of 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. Submit your own milestones!
3899
social change milestones archived
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Era
- Agriculture (10000 - 3000 B.C.E.)
- Civilization (3000 B.C.E. - 500 C.E.)
- Modernity (1500 - 1945 C.E.)
- Post-classical (500 - 1500 C.E.)
- Post-modernity (1945 - 2016 C.E.)
- Prehistory (250000 - 10000 B.C.E.)
- Today (2017 C.E. - ???)
Year
Topics
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Countries
State/Province
Institution
Sources
Filters
Search
Era
- Agriculture (10000 - 3000 B.C.E.)
- Civilization (3000 B.C.E. - 500 C.E.)
- Modernity (1500 - 1945 C.E.)
- Post-classical (500 - 1500 C.E.)
- Post-modernity (1945 - 2016 C.E.)
- Prehistory (250000 - 10000 B.C.E.)
- Today (2017 C.E. - ???)
Year
Topics
Region
Countries
State/Province
Institution
Sources
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2021 C.E. March 26Landmark brain cancer vaccine passes first phase of human trials
New data suggests the experimental vaccine is safe and stimulates a significant immune response that slows tumor progression. A larger Phase 2 trial is currently being planned.
-
2021 C.E. March 26American bald eagle population has quadrupled over the last decade
A recent report conducted by the US Fish and Wildlife Service said that there were over 316,700 bald eagles and more than 71,400 nesting pairs in the lower 48 states documented during the 2019 breeding season.
-
2021 C.E. March 26First all-electric Norwegian commuter aircraft to hit the skies by 2026
“This aircraft shows how quickly new technology can and will be developed, and that we are on track with our ambition of flying with zero emissions around 2025.”
-
2021 C.E. March 26Brazilian green H2 plant to be world’s biggest CO2 reducer
This development would be 20 times larger than the biggest green hydrogen plant in operation today – Air Liquide's 20 MW hydro-to-hydrogen operation, which has just opened in Quebec.
-
2021 C.E. March 26Electric motorcycle startup Kiri EV scaling up across Africa after 12 month pilot in Nairobi
“We are working to prove that electric vehicles will play a big role in the future of transportation across Africa. Our mission is to lead the electric revolution across Africa."
-
2021 C.E. March 25Dr. Rachel Levine makes history as first trans official confirmed by U.S. Senate
After a bipartisan vote, Dr. Levine will be the assistant secretary of health at the Department of Health and Human Services despite opposition from the religious right.
-
2021 C.E. March 24Virginia bans cosmetic testing on animals
Senator Jennifer Boysko and Delegate Kaye Kory introduced the bill. Its passage makes Virginia the fourth state in the U.S. to make a law prohibiting cosmetic animal testing.
-
2021 C.E. March 23Morehouse College and Spelman College co-create Center for Black Entrepreneurship with $10 million from Bank of America
The Center for Black Entrepreneurship will be the first-ever academic center to assemble, educate, and empower a new class of Black entrepreneurial talent.
-
2021 C.E. March 23Annova LNG cancels planned fracked natural gas terminal in southern Texas
"If built, Annova LNG would have destroyed wetlands, blocked a wildlife corridor threatening the survival of endangered wildlife, and put communities needlessly at risk," said the Sierra Club in a statement.
-
2021 C.E. March 23NetZero mycelium orbs double the carbon capture of soil
A single application last ten years and can be used anywhere, from a commercial farming operation to a simple backyard lawn. Treated plants can capture one ton of carbon per year or 10 tons per application.
-
2021 C.E. March 26Landmark brain cancer vaccine passes first phase of human trials
New data suggests the experimental vaccine is safe and stimulates a significant immune response that slows tumor progression. A larger Phase 2 trial is currently being planned.
-
2021 C.E. March 26American bald eagle population has quadrupled over the last decade
A recent report conducted by the US Fish and Wildlife Service said that there were over 316,700 bald eagles and more than 71,400 nesting pairs in the lower 48 states documented during the 2019 breeding season.
-
2021 C.E. March 26First all-electric Norwegian commuter aircraft to hit the skies by 2026
“This aircraft shows how quickly new technology can and will be developed, and that we are on track with our ambition of flying with zero emissions around 2025.”
-
2021 C.E. March 26Brazilian green H2 plant to be world’s biggest CO2 reducer
This development would be 20 times larger than the biggest green hydrogen plant in operation today – Air Liquide's 20 MW hydro-to-hydrogen operation, which has just opened in Quebec.
-
2021 C.E. March 26Electric motorcycle startup Kiri EV scaling up across Africa after 12 month pilot in Nairobi
“We are working to prove that electric vehicles will play a big role in the future of transportation across Africa. Our mission is to lead the electric revolution across Africa."
-
2021 C.E. March 25Dr. Rachel Levine makes history as first trans official confirmed by U.S. Senate
After a bipartisan vote, Dr. Levine will be the assistant secretary of health at the Department of Health and Human Services despite opposition from the religious right.
-
2021 C.E. March 24Virginia bans cosmetic testing on animals
Senator Jennifer Boysko and Delegate Kaye Kory introduced the bill. Its passage makes Virginia the fourth state in the U.S. to make a law prohibiting cosmetic animal testing.
-
2021 C.E. March 23Morehouse College and Spelman College co-create Center for Black Entrepreneurship with $10 million from Bank of America
The Center for Black Entrepreneurship will be the first-ever academic center to assemble, educate, and empower a new class of Black entrepreneurial talent.
-
2021 C.E. March 23Annova LNG cancels planned fracked natural gas terminal in southern Texas
"If built, Annova LNG would have destroyed wetlands, blocked a wildlife corridor threatening the survival of endangered wildlife, and put communities needlessly at risk," said the Sierra Club in a statement.
-
2021 C.E. March 23NetZero mycelium orbs double the carbon capture of soil
A single application last ten years and can be used anywhere, from a commercial farming operation to a simple backyard lawn. Treated plants can capture one ton of carbon per year or 10 tons per application.
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Submit a Milestone
Did we miss a social change milestone? What social progress have you seen around the world that I should include? Let us know!
NOTE: We cannot guarantee we will post all stories submitted here. We only post stories that represent milestones in human development (as opposed to “feel good” stories). We want something that would make sense to put on a timeline of human progress. For example, a story like “Random customer leaves a huge tip” isn’t a great fit. “Country X passes economic inequality reform bill” is a great fit.