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	Podcast:		BBC Inside Science
	Episode:		Vaccine Hesitancy and Ethnicity; The Joy of catnip; Lake Heatwaves
	Category:		Religion & Spirituality
	Duration:		00:30:57
	Publish Date:		2021-01-21 11:00:00
	Description:		Reports this week talk of some BAME ethnic minorities being significantly less likely to take a covid vaccine if offered. Vittal Katikireddi and Tolullah Oni both sit on the SAGE ethnicity subgroup, and they discuss with Alex Lathbridge where the figures come from and quite what they might mean. And yet some of these same groups have suffered some of the worst outcomes from infection. Addressing any underlying problems that bely the figures will take a nuanced approach. Researchers in Japan and Liverpool have been investigating cat's prediliction for the Herb Catnip and Silver Vine. It turns out that there may well be a deep evolutionary reason they have evolved to love rubbing it in their fur so much - a key ingredient is a good mosquito repellent. As Professors Masao Miyazaki and Jane Hurst describe. It might keep the mozzies away but you might end up being talied by cats. And researcher Iestyn Woolway of the Euroopean Space Agency Climate Group, at Didcot UK, describes his work modelling the world's lakes' reaction to a warming climate over coming decades. It's not very comforting, with increased duration and intensity of what he calls "Lake Heatwaves".
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