The Canna Law Blog is a forum for discussing the practical aspects of cannabis law and its impacts on the cannabis industry. We provide insight into how cannabis businesspeople can use the law to their advantage and in plain language we tell you what works and what does not. We aim to help you strategize how to wield the law as both a shield and a sword.
Harris Sliwoski attorney Jason Adelstone will present at the International Cannabis Bar Association’s (INCBA) Cannabis Law Institute 2026, taking place June 17–18 in Chicago and hosted by Northwestern Pritzker School of Law. Jason will join Adi Rozenfeld of Herzog Fox & Neeman and Sahar Ayinehsazian of A.Y. Strauss for a panel discussion titled: Beyond Borders:
Chambers and Partners, the London-based legal research and rankings organization, has once again recognized Harris Sliwoski among the leading cannabis law firms in the United States. In its 2026 rankings, Chambers ranked Harris Sliwoski in Band 4 nationally and recognized two of the firm’s cannabis attorneys for their industry-leading work: Vince Sliwoski in Band 3
Harris Sliwoski attorney Jason Adelstone will speak at Grow Up’s CannaVision Global Cannabis Executive Summit in Toronto, an exclusive invitation-only event for CEOs, presidents, and top-level executives leading the future of the global cannabis industry. Jason’s panel is at 12:00pm EST on Monday, June 1. The title is “Moving Cannabis Across Borders: What It Takes.”
Harris Sliwoski is pleased to announce that Christian Sederberg has joined the firm as Of Counsel. Based in our Denver, Colorado office, Christian brings decades of experience advising businesses, policymakers, and industry leaders across a range of complex regulatory and transactional matters, with a particular focus on the cannabis industry. Christian is widely recognized as
Next week, Harris Sliwoski LLP attorney Jason Adelstone will be attending the International Cannabis Business Conference in Berlin, where he is looking forward to connecting with international cannabis businesses, investors, and regulatory experts from around the world. Why ICBC Berlin Matters for the Global Cannabis Market As the global cannabis market continues to expand, ICBC
Harris Sliwoski LLP attorney Jason Adelstone will be moderating a panel at the upcoming Industrial Hemp International Conference and Trade Show, in Denver, Colorado. Jason will be joined on the panel by attorney David Sergi and political consultant Kevin Lampe. Their session, “Legal Reality Check: Cannabinoids, Compliance, and Enforcement in a Shifting U.S. Landscape,” will
U.S. federal cannabis law is at a pivotal moment heading into 2026. In a January 15th webinar, attorneys Jason Adelstone and Vince Sliwoski examined two major federal developments that are poised to reshape the industry: the Executive Order directing the rescheduling of marijuana under the Controlled Substances Act, and new Congressional legislation redefining “hemp,” effective
Register here Webinar overview This webinar will feature Harris Sliwoski attorneys Jason Adelstone (Denver, CO) and Vince Sliwoski (Portland, OR). Jason and Vince will examine a pair of significant developments for federal cannabis law and policy in 2026. These developments are: 1) last month’s Executive Order from President Trump, to reschedule marijuana from Schedule I
Wishing all of our readers, along with friends and families, the very best this holiday season. Whether you celebrate Hanukkah, Christmas, Kwanzaa, Winter Solstice, Festivus, or something else, we hope you can kick back and enjoy this wonderful time of the year.
We’re excited to announce that Harris Sliwoski attorney Jason Adelstone will speak at MJBizCon in Las Vegas this Wednesday, December 3, joining the industry’s largest global gathering of cannabis entrepreneurs, investors, operators, and policymakers. Jason is widely regarded for his expertise in the complex interplay between international drug treaties and domestic cannabis legalization. At MJBizCon,
