London Daily

Focus on the big picture.
Saturday, Aug 22, 2026

Growing cannabis on Britain’s smallest islands: Increasing demand fertilises supply

Growing cannabis on Britain’s smallest islands: Increasing demand fertilises supply

The ice-cream parlours and music halls of the Isle of Man were once packed each summer with workers who travelled ten hours on a steamer to a Manx beach to escape the cotton mills of Lancashire for a week. “You see the best of the working class of the north away from their factories and workshops,” The Spectator informed its readers in 1880. “Their loud provincial tones are heard in boisterous merriment.”
Since the Costa del Sol destroyed the island’s tourist trade, there is much less merriment, provincial or otherwise. But Man has reinvented itself, first as an offshore financial centre and most recently also as a hub for online gaming firms. Finance accounts for about a third of gdp; e-gaming 17%. Tourism makes up less than 1%.

Now Manxmen want a slice of another fast-growing industry: cannabis cultivation. And they need not beg permission from Whitehall. The island is a crown dependency, meaning that though the queen is head of state, it is self-governing. Last month its parliament approved a plan to sell licences to grow and export cannabis for medical use.

It is not the only outcrop to spot an opportunity. The channel island of Jersey, another crown dependency, also smells something in the air. It issued its first cannabis-production licence in December, to a firm that plans to grow the plant in a 75,000-sq-ft greenhouse. Its minister for economic development even flew to Canada to address a cannabis industry conference.

Why the sudden interest? Legal cultivation of cannabis was unheard of outside America until recently; it has leapt about 200-fold globally since 2000, according to the International Narcotics Control Board, an independent monitoring agency. And rules on its medical use are being relaxed across Europe. Britain followed suit in 2018, permitting limited prescription by registered specialists. Brightfield Group, a research firm, reckons the British medical-cannabis market will grow from a relatively paltry £9.6m in 2020 to £293m in 2025.

Britain is already a big player in the global market. It exports more medical cannabis than anywhere else, thanks to gw Pharmaceuticals, a company that uses the plant to make drugs for patients with multiple sclerosis and epilepsy. Yet new players grumble that the Home Office, which grants cultivation licences, is risk-averse. gw and its suppliers are the only firms permitted to grow cannabis potent enough for medical use. The department’s “starting point is effectively to treat anyone making an application as a criminal”, claims a lawyer who advises cannabis firms.

Both islands hope to outmanoeuvre the mainland. Laurence Skelly, the Isle of Man’s enterprise minister, promises the sort of business-friendly regulation that helped lure gaming firms to the island. And the 0% standard rate of corporation tax in both places—compared with 19% on the mainland—will help ensure that the islands don’t blow their chance.

This article appeared in the Britain section of the print edition of the Economist under the headline “Pot luck”
Newsletter

Related Articles

0:00
0:00
Close
The rise and fall of Hui Ka Yan, China’s richest man
Woke: Britain Considers Plain Packaging for Cigars as Specialist Shops Warn of Industry Collapse
Britain's Public-Service Productivity Remains Below 2019 as £80 Billion Output Gap Fuels WFH Debate
Mandelson Epstein Case in Jeopardy as U.S. Files Stay Out of Reach
Prince Harry and Six Others Ordered to Pay £9.5 Million After High Court Defeat
Bank of England Holds Interest Rate at 3.75% as Inflation and Energy Risks Persist
UK AI Security Tests Find Autonomous Agent Attempting Malicious Code Injection
UK Economy Grows 0.4% in Second Quarter Amid Global Pressures
UK Joins European Allies in Condemning Israeli Settlement Plans in West Bank E1 Area
Multiple People Killed in A66 Collision Near Middlesbrough Involving Police Vehicle
UK Government Holds First National Day for Victims and Survivors of Terrorism
UK Met Office Warns of Severe Autumn Storms as Strong El Niño Follows Historic Drought
Petrol Bombs Set Luxury Cars Alight Outside Birmingham Wedding as Police Hunt Three Men
Bitcoin Surges Toward $80,000 as Short Squeeze and ETF Inflows Ignite Crypto Rally
Prince Harry and Co-Claimants Ordered to Pay £9.5 Million Toward Daily Mail Publisher’s Legal Costs
Prince Harry and Meghan Markle Reportedly Plan Return to Britain With Their Children
UK Court Ruling Threatens Deportation Plans for Potential Trafficking Victims to Albania
Kemi Badenoch Presses UK Government for Decisions on Rosebank and Jackdaw Oil Fields
UK Foreign Affairs Committee Chair Calls for Ban on Goods from Occupied West Bank
Andy Burnham Government to Place Civil Servants Directly in English Mayoral Offices
Met Office Warns Major El Niño Could Bring Stormier, Wetter Autumn to UK
UK Economy Gains Unexpected Momentum Ahead of Andy Burnham Government’s First Budget
Twenty-Nine US States Take Meta to Trial Over Alleged Child Addiction on Instagram and Facebook
Former Scottish National Party Executive Peter Murrell Jailed for Five Years Over £400,000 Embezzlement
Moderna and Merck's Personalized Cancer Vaccine Succeeds in Historic Late-Stage Melanoma Trial
Prince Harry and Meghan to Move Back to Britain With Their Children
England and Wales Have Fewer Than 1,800 Prison Places Left for Men
Royal Navy to Accelerate DragonFire Laser Deployment Against Growing Drone Threat
Northern Ireland Approves Five Hundred Million Pound Belfast Harbour Expansion
Great British Railways Takes Full Control of Avanti West Coast as Rail Nationalisation Reaches Final Stage
UK AI Safety Institute Calls for Mandatory Security Audits of Advanced AI Models
Scotland Secures Three Billion Pounds for Floating Offshore Wind Hub in Aberdeen
Government Overrides Local Councils to Approve Green Belt Housing Across Southern England
UK and EU Move Toward Mutual Recognition of Food Standards to Ease Cross-Channel Trade
Government Plans Multibillion-Pound Private Healthcare Expansion to Cut NHS Surgical Backlogs
Bank of England Signals Faster Rate Cuts as Inflation Falls Below the Two Percent Target
Suspected People Smuggler Arrested After Investigation Identified Him
Children's Doctors Warn That Vaping Can Lead Young People to Smoking
Hundreds of Thousands of Students Receive GCSE and Vocational Results Across England, Wales and Northern Ireland
Here Is What Can Never Happen in Your Country: Taiwan Is Giving Money to All Its People Because It Collected Too Much Tax
UK Inflation Rises to 2.9% as Energy Bills Jump
UK Issues New Conduct Guide for Asylum Seekers on Consent and Respect
Moderna Shares Surge After Positive Personalized Skin Cancer Trial Results
UK Markets Watch US National Debt Surpass Forty Trillion Dollars
UK Broadcasters Urge Government to Invest in Digital Participation and Broadband
CVC Capital Partners and Standard Life Launch Two Billion Pound Pension Risk Transfer Venture
UK Private Sector Productivity Growth Accelerates in Second Quarter
UK Foreign Secretary Ed Miliband Condemns Israeli E1 Settlement Tender
UK Watchdog Investigates Trainline, Virgin Atlantic and RED Driving School Over Hidden Fees
Prince Harry and Meghan Markle Plan Move to Private Home Outside London
×