Revisited: A Scottish tea mystery, episode one – green shoots
Summary
Science Weekly revisits a 2014 mystery involving Tam O’Brien, who claimed to grow tea in Scotland. Reporter Nicola Davis investigates his rapid success and the Scottish Tea Growers Association he formed. Suspicions arise when a buyer’s plants fail to produce the promised harvest, and an Italian supplier reports unpaid debts. The episode sets the stage for a deeper look into the science behind these dubious claims.
Topics discussed
Introduction and episode overview
Tam O'Brien's audacious plan to grow tea in Scotland
Nicola Davis meets Tam at the Dorchester
Richard Ross joins the Scottish Tea Growers Association
The suspicious harvest of Richard's tea plants
Venmo advertisement
Richard analyzes the tea leaves for inconsistencies
Expert analysis on the difficulty of growing tea in Scotland
Tam's changing behavior and avoidance of growers
Paolo Zaccheira's unpaid bill and lost contact
Credits and closing advertisements
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