Forbes • 1st April 2026

Cannabis Vaping May Be Linked To Earlier Cannabinoid Hyperemesis Syndrome Symptoms, Study Suggests

The findings of a group of researchers at the University of California suggest that the use of vape cartridges containing THC may play a key role in the development of Cannabinoid Hyperemesis Syndrome symptoms. California researchers, in a study published in Cannabis & Cannabinoid Research this month, took a closer look at this little-known condition that triggers repeated bouts of nausea and vomiting in people who use cannabis to get a clearer picture of how it develops, exploring several canna...

Forbes • 29th March 2026

U.S. Army Eases Rules For Some Cannabis Offenses

The U.S. Army has recently loosened some of its recruitment policy, removing certain barriers for people who had minor cannabis-related offenses, in a move aimed at widening the pool of potential recruits.Besides increasing the maximum age for new enlistees from 35 to 42, the updated Army regulations loosened restrictions on people with minor cannabis-related offenses during the enlistment process. In practice, people who have a single conviction for cannabis possession or possession of drug par...

Forbes • 20th March 2026

Swiss Cannabis Experiment Yields Positive Results After Three Years

The cannabis experiment in one of the Swiss cantons is showing positive results three years after its launch, highlighting the need to reconsider the national cannabis policy.The Swiss canton of Basel-Stadt published today the results of its cannabis experiment, launched in 2023, showing that “a health-oriented regulatory model can reduce risks for existing cannabis users without increasing consumption.”In the past three years, participants in the study reported a reduction in problematic cannab...

Forbes • 17th March 2026

Tilray To Buy BrewDog’s U.S. Assets In Craft Beer Push

Canadian cannabis company Tilray Brands has announced its acquisition of some U.S. strategic assets of craft brewery and pub chain BrewDog.The announcement, made on Monday, comes just weeks after the company acquired BrewDog’s brewing operations in Australia, the United Kingdom and Ireland, consolidating a broader shift in the cannabis industry in which companies branch into the beverage sector while waiting for long-delayed U.S. legalization.Under the deal, whose financial terms haven’t been di...

Forbes • 11th March 2026

Tennessee Lawmakers Relaunch ‘Pot For Potholes’ Campaign To Legalize Cannabis

Lawmakers in Tennessee are trying again to legalize the recreational use of cannabis in the state, relaunching a campaign that promises to use tax revenue to repair roads and infrastructure.The campaign, which was launched last week, is supported by a bill sponsored by Senator Heidi Campbell and Representative Aftyn Behn, both Democrats from Nashville. The bill would legalise the purchase of cannabis by adults over the age of 21, with the resulting tax revenue being used to fund transportation p...

Forbes • 27th February 2026

Nebraska Bill Seeks To Shield Doctors Recommending Medical Cannabis From Arrest

A Nebraska committee has advanced a bill that would give immunity to practitioners for recommending medical cannabis, even though the treatment is already legal.The members of the Nebraska Legislature’s Health and Human Services Committee voted 5-2 on Tuesday to advance a bill introduced by State Sen. John Cavanaugh of Omaha that would protect doctors and other medical practitioners from civil, criminal, or disciplinary trouble if they say, in their professional opinion, that a patient could ben...

Forbes • 24th February 2026

New York’s Liquor Shops May Start Selling Low-THC Cannabis Drinks

New York State lawmakers have introduced a bill that would allow liquor stores to sell low-THC cannabis drinks, amid growing interest in cannabis drinks. Democratic Sen. Jeremy Cooney and Assemblyman John Zaccaro have recently introduced companion legislation in the Senate and Assembly to allow licensed liquor and wine stores to sell low-potency cannabis beverages.The bill would allow retail permits for single-use drinks containing up to 5 milligrams of THC, produced by New York adult-use cannab...

Forbes • 23rd February 2026

Teens Who Use Cannabis Face Higher Risk Of Mental Disorders, Study Finds

A new large-scale study has found that teens using cannabis have a higher risk of developing psychiatric disorders, especially psychotic and bipolar conditions, raising fresh concerns about the safety of the drug for young people.The research, published in the JAMA Health Forum journal on February 20, analyzed health data from over 460,000 teens between 13 and 17 in the Kaiser Permanente Health System in Northern California. The data were collected between 2016 and 2023. Participants filled out...

Forbes • 19th February 2026

Organigram Acquires Sanity Group Amid Germany’s Cannabis Boom

Canadian cannabis producer Organigram Global has acquired Germany’s cannabis company Sanity Group to expand its European presence into regulated cannabis markets.The deal, announced this week, comes as Germany’s medical cannabis industry is gaining momentum and consolidating its position as the largest cannabis market in Europe, appealing to U.S. and Canadian cannabis companies seeking investment opportunities.The $268 million deal between Organigram and Sanity allows the Canadian company to con...

Forbes • 12th February 2026

EU’s Food Watchdog Sets Hemp-Derived CBD Safety Limits

The European Union’s food agency has established safe consumption levels for CBD, signaling a major, though cautious, regulatory shift for the CBD industry in Europe.The European Food Safety Authority (EFSA) announced this week that it has set a provisional limit for the consumption of hemp-derived CBD, the main non-intoxicating compound in cannabis.The provisional safe intake level for CBD has been set at 0.0275 milligrams per kilogram of body weight per day, which is about 2 mg/day for a 70 kg...

Forbes • 14th January 2026

How Much Cannabis Is Too Much? U.K. Researchers Propose Safer Use Limits

A group of researchers has proposed clear, practical guidelines for safer cannabis use, similar to how alcohol consumption is measured in standard units, which aim to reduce the risk of cannabis-related harm as legalization spreads.Researchers at the University of Bath in the U.K. published the study in the journal Addiction, outlining weekly cannabis-use thresholds beyond which the risk of developing cannabis use disorder (CUD) rises sharply.Cannabis is the most widely used illicit drug globall...

Forbes • 8th November 2025

Republican Support For Cannabis Legalization Falls During Trump, Survey Finds

Republicans are showing less support for cannabis legalization under the Trump administration, amid the White House’s efforts to fight illegal drugs. A survey published this week by the analytics and advisory company Gallup shows that support for cannabis legalization among Republican voters dropped by 13 points over the past 12 months. In 2024, 53% of Republicans supported legalization, but that figure has fallen to 40% this year, returning to levels similar to 2016, when, under President Donal...

Forbes • 26th October 2025

Ohio House Backs Bill To Restrict Cannabis Use, Regulate Hemp Products

The House of Representatives of the state of Ohio has approved a bill that changes the law that legalized cannabis in 2023 by restricting how cannabis can be consumed and regulating intoxicating hemp products.While maintaining its original provisions and continuing to allow adults 21 or older to grow up to six plants per person or 12 per household, the bill takes a step backward from the law approved by 57% of voters in 2023.Ohio House lawmakers passed a bill this week that would prohibit public...

Forbes • 23rd October 2025

CBD May Reduce Schizophrenia-Related Cognitive Deficits, Study Finds

A new study from Brazil has found that CBD may help reduce brain activity impairment linked to schizophrenia.While the study was conducted on rats, and the results don’t prove CBD can treat schizophrenia in humans, it adds weight to growing evidence that the compound could have antipsychotic properties.The findings were recently published in the Schizophrenia Research journal, showing that a single dose of CBD helped reverse certain memory problems and brain hyperactivity in rats bred to model t...

Forbes • 15th October 2025

Large-Scale Genetic Study Identifies Genes Linked To Cannabis Use

A massive genetic study has found key genes linked to cannabis use, in an effort to explain why some people are more likely to try or frequently use cannabis, and how this behavior overlaps with mental health and addiction risk.Researchers analyzed genetic data from more than 131,000 participants of the personal genetics company 23andMe to examine two traits: whether a person had ever used cannabis in their lifetime and how frequently they used it during their heaviest period. The findings, publ...

Forbes • 7th October 2025

Germany Is Seeking Stricter Rules For Medical Cannabis To Crack Down On Online Prescriptions

Germany is proposing restrictions on medical cannabis prescriptions that could severely impact patients and telemedicine platforms, a move that is drawing widespread criticism.The Federal Ministry of Health introduced in July a draft bill amending the Medical Cannabis Act that would change the rules of the game in the medical cannabis industry in Germany. Under the proposed bill, cannabis flowers will only be prescribed after an in-person doctor visit and must be picked up at a pharmacy, whereas...

Forbes • 5th October 2025

Netflix Takes On The Cannabis Underworld With New Crime Drama Amsterdam Empire

Netflix has dropped the official trailer for Amsterdam Empire, a gripping new crime drama set against the backdrop of Amsterdam’s cannabis culture, promising a raw look at the city’s underground world.Amsterdam Empire premieres exclusively on Netflix on October 30, following a world premiere event on October 21 in Amsterdam, where the cast will be in attendance.Announced last year, the series stars Famke Janssen and Jacob Derwig in leading roles. The project marks Janssen’s first appearance in a...

Forbes • 30th September 2025

Trump Highlights CBD Benefits For Seniors Amid Ongoing Cannabis Rescheduling Process

U.S. President Donald Trump has shared a video on the medical benefits of CBD for seniors in a pivotal moment for hemp legislation and the cannabis rescheduling process.The video, shared on his Truth Social yesterday, promoted the health benefits of CBD for seniors. A voiceover explained that CBD may help restore the endocannabinoid system, which helps control functions such as mood, appetite, sleep, and pain by using natural chemicals similar to those found in cannabis, like cannabidiol, or CBD...

Forbes • 27th September 2025

Cannabis Use Among Germany’s Young Adults Is Rising Regardless Of Legalization, Survey Finds

A new study shows that cannabis use among young adults in Germany has steadily increased over the past 15 years, even without the country’s recent legalization.The findings suggest that Germany’s partial legalization of recreational cannabis came into effect last year, which, by removing cannabis from the narcotics list, allowed personal use, home cultivation, and the establishment of cannabis social clubs, may not be driving the rise in cannabis use among young people. The study’s data, which i...

Forbes • 25th September 2025

California Lowers Cannabis Taxes As Legal Market Struggles

California Governor Gavin Newsom has signed a law that rolls back a 25% tax increase on the state’s legal cannabis industry to help licensed operators compete with the illicit market.Newsom signed the Assembly Bill 564, authored by Assemblymember Matt Haney (D-San Francisco), into law on Monday, following its passage in the State Senate on September 11 with a 39-1 vote, in the Assembly in June.The new law reinstates the retail excise tax on cannabis sales to 15%, reversing a scheduled increase t...