Jo Linehan
Climate journalist and sustainability expert who comments on waste, reuse systems and policy such as the proposed latte levy; also described as a futurist in the episode.
Best podcasts with Jo Linehan
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Nov 6, 2025 • 6min
A look take a look at coffee cup waste
Jo Linehan, a climate journalist and sustainability expert, dives deep into the pressing issue of coffee cup waste. She discusses the long-awaited latte levy and its potential impact on consumer behavior. Jo highlights the challenges with reusable keep cups, emphasizing how many uses are needed to offset their environmental cost. She also explores Ireland's innovative to-go cup deposit system and debates the effectiveness of compostable versus recyclable cups. Cultural attitudes toward reusable cups among different demographics are also unpacked, shedding light on consumer habits.
Oct 30, 2025 • 6min
The do’s and don’t of home liquids disposal
Jo Linehan, a futurist and climate journalist, shares essential tips on disposing of household liquids. She reveals why pouring coffee grounds can block drains and discusses the dangers of fats, oils, and greases, known to cause fatbergs. Jo warns that dishwasher detergent fails to break down grease effectively. For disposing of cooking oil, she suggests recycling centers and shares the trick of freezing oil. Lastly, she highlights the importance of avoiding makeup wipes in drains to prevent pollution.
