Browse History

229 articles in this category. All sourced, evidence-labeled, and fact-checked.

Medical Cannabis Advocacy in Canada During the 1920s

A short history of why Canada banned cannabis in 1923 with almost no public debate, medical or otherwise.

7 sources 1 month ago

Medical Cannabis Advocacy in Canada During the 1950s

A short answer to a long question: there essentially wasn't any organized medical cannabis advocacy in 1950s C...

8 sources 1 month ago

Medical Cannabis Advocacy in Mexico During the 1970s

A quieter chapter than U.S. activism, dominated by prohibition enforcement, spraying campaigns, and a handful...

9 sources 1 week ago

Medical Cannabis Advocacy in Mexico During the 2000s

How a small coalition of patients, lawyers, and academics laid the groundwork for Mexico's eventual medical ca...

10 sources 2 weeks ago

Medical Cannabis Advocacy in North Africa During the 1920s

A brief look at how North African physicians and colonial authorities debated cannabis medicine as internation...

8 sources 1 day ago

Medical Cannabis Advocacy in South America During the 1910s

A short, honest look at what little is actually documented about cannabis as medicine in 1910s South America.

7 sources 1 month ago

Medical Cannabis Advocacy in South America During the 1980s

A hard look at what actually happened — and didn't — in South American medical cannabis advocacy during a deca...

10 sources 1 week ago

Medical Cannabis Advocacy in South Asia During the 1930s

How Indian physicians, colonial officials, and international delegates argued for cannabis's medicinal role as...

7 sources 1 week ago

Medical Cannabis Advocacy in South Asia During the 1990s

A quiet decade in which prohibition held firm, traditional use persisted, and organized medical advocacy barel...

7 sources 1 month ago

Medical Cannabis Advocacy in Southeast Asia During the 1940s

A look at what the historical record actually shows about cannabis policy and medical use in 1940s Southeast A...

9 sources 1 month ago

Medical Cannabis Advocacy in Sub-Saharan Africa During the 1970s

A candid look at what actually happened — and didn't — in African cannabis medical advocacy during a decade do...

6 sources 2 weeks ago

Medical Cannabis Advocacy in Sub-Saharan Africa During the 1980s

A look at what actually happened — and didn't — with medical cannabis advocacy across Sub-Saharan Africa in th...

8 sources 1 month ago

Medical Cannabis Advocacy in the Middle East During the 1940s

A look at what the historical record actually shows about cannabis medicine and regulation in the Middle East...

7 sources 1 month ago

Medical Cannabis Advocacy in the Middle East During the 1960s

A look at what actually happened with cannabis research and policy in the Middle East during the 1960s, separa...

10 sources 1 month ago

Medical Cannabis Advocacy in the Middle East During the 1970s

A brief look at what actually happened with cannabis research and policy in the Middle East during the 1970s,...

7 sources 2 months ago

Mel Frank

American author, photographer, and grower whose 1970s manuals helped turn cannabis cultivation from folklore i...

8 sources 1 month ago

Mel Frank

American author, photographer, and horticulturalist whose 1970s growing manuals helped move cannabis cultivati...

7 sources 1 month ago

Minnesota Cannabis Legalization (2023)

How Minnesota became the 23rd U.S. state to legalize adult-use cannabis, signed into law by Governor Tim Walz...

8 sources 2 months ago

Nevada Question 2 (2016)

The voter initiative that legalized recreational cannabis in Nevada, taking effect in 2017 and reshaping the s...

10 sources 4 months ago

New Mexico Cannabis Legalization (2021)

How New Mexico became the 18th U.S. state to legalize adult-use cannabis through a special legislative session...

9 sources 4 months ago

Ohio Issue 2 (2023)

The citizen-initiated statute that legalized recreational cannabis in Ohio, passed by 57% of voters in Novembe...

10 sources 2 months ago

Operation Intercept (1969)

The three-week Nixon-era border crackdown that strangled US-Mexico traffic, spiked domestic marijuana prices,...

8 sources 2 months ago

Oregon Measure 91 (2014)

The ballot initiative that legalized adult-use cannabis in Oregon, building a regulated market on top of a lon...

11 sources 3 months ago

Oregon's 1973 Cannabis Decriminalization

How Oregon became the first U.S. state to remove criminal penalties for small-scale cannabis possession, and w...

8 sources 2 months ago