Chris Weld worked for years in emergency rooms, then ditched that career and bought an old farm in Massachusetts. He set up a distillery and started making prize-winning spirits. When cannabis was legalized, he jumped into that too — and the first few years were lucrative. But now? It turns out that growing, processing, and selling weed is more complicated than it looks. He gave us the grand tour.  (Part three of a four-part series.)   SOURCES:Chris Bennett, operations manager at Berkshire Mountain Distillers.Luca Boldrini, head of cultivation at The Pass.Yasmin Hurd, director of the Addiction Institute at Mount Sinai.Chris Weld, founder and owner of Berkshire Mountain Distillers.  RESOURCES:"As America’s Marijuana Use Grows, So Do the Harms," by Megan Twohey, Danielle Ivory, and Carson Kessler (The New York Times, 2024)."Evaluation of Dispensaries’ Cannabis Flowers for Accuracy of Labeling of Cannabinoids Content," by Mona M. Geweda, Chandrani G. Majumdar, Mahmoud A. ElSohly, et al. (Journal of Cannabis Research, 2024)."The Complicated, Risky — but Potentially Lucrative — Business of Selling Cannabis," by James R. Hagerty (The Wall Street Journal, 2023)."Marijuana Content Labels Can’t Be Trusted," by Shira Schoenberg (CommonWealth Beacon, 2022)."Growing Cannabis Indoors Produces a Lot of Greenhouse Gases — Just How Much Depends on Where It’s Grown," by Jason Quinn and Hailey Summers (The Conversation, 2021)."Blood and Urinary Metal Levels Among Exclusive Marijuana Users in NHANES (2005-2018)," by Katlyn E. McGraw, Anne E, Nigra, Tiffany R. Sanchez, et al. (Environmental Health Perspectives, 2018)."The Carbon Footprint of Indoor Cannabis Production," by Evan Mills (Energy Policy, 2012).  EXTRAS:"Cannabis Is Booming, So Why Isn’t Anyone Getting Rich?" by Freakonomics Radio (2024)."Is America Switching From Booze to Weed?" by Freakonomics Radio (2024).

There are a lot of reasons, including heavy regulations, high taxes, and competition from illegal weed shops. Most operators are losing money and waiting for Washington to get out of the way. In the meantime, it’s not that easy being green. (Part two of a four-part series.)   SOURCES:Jon Caulkins, professor of operations research and public policy at Carnegie Mellon University.Adam Goers, senior vice president of The Cannabist Company and chairperson of the Coalition for Cannabis Scheduling Reform.Precious Osagie-Erese, founder and C.E.O. of Precious Canna Co.Nikesh Patel, C.E.O. of Mammoth Distribution.Nikesh Patel, director of the San Francisco Office of Cannabis.Tom Standage, deputy editor of The Economist.  RESOURCES:"Most Americans Favor Legalizing Marijuana for Medical, Recreational Use," (Pew Research Center, 2024)."Whitney Economics U.S. Legal Cannabis Forecast - 2024 - 2035," by Beau Whitney (Whitney Economics, 2024)."Beer Sellers Use a Loophole to Break Into Weed Drinks Market," by Redd Brown (Bloomberg, 2024)."Cannabis Producer Seeks Boston Beer Merger," by Lauren Thomas (The Wall Street Journal, 2024)."California's 'Apple Store of Weed' Declares Bankruptcy With $410M in Debt," by Lester Black (SFGate, 2024)."Is the State Democratic Chair Influencing Who Can Sell Legal Weed in this N.J. City?" by Jelani Gibson (NJ.com, 2023)."When Prohibition Works: Comparing Fireworks and Cannabis Regulations, Markets, and Harms," by Jonathan P. Caulkins and Kristina Vaia Reimer (International Journal of Drug Policy, 2023)."Did Minnesota Accidentally Legalize Weed?" by Paul Demko (Politico, 2022).  EXTRAS:"Is America Switching From Booze to Weed?" by Freakonomics Radio (2024)."The Economics of Sports Gambling," by Freakonomics Radio (2019).