No storm in a teacup as analysis finds local weather change threatens way forward for the British cuppa

The taste of tea may change due to global warming, research has found

2021-05-10 13:36:00

Local weather change may very well be about to affect a British establishment – by altering the style of a cup of tea, analysis has warned.

Excessive climate and rising temperatures might have an effect on each the quantity of land accessible for rising tea and the local weather wanted to supply the leaves which are become black tea, a report from Christian Support has mentioned.

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Workers picking tea leaves in Kenya, where climate change is threatening production, a report warns
Staff selecting tea leaves in Kenya, the place local weather change is threatening manufacturing, a report warns. Pic: AP

The UK and Eire drink extra tea per individual than some other nations on the planet, with Kenya alone producing half the black tea drunk within the UK.

However Kenya, the world’s largest exporter of black tea, faces extra erratic rainfall, making floods and droughts extra frequent, and rising temperatures, Christian Support has mentioned.

The charity’s report predicts optimum circumstances for tea manufacturing within the East African nation will fall by greater than 1 / 4 (26%) by 2050.

In areas with solely common rising circumstances, manufacturing will drop off by nearly two-fifths (39%).

Different main tea-producing nations together with India, Sri Lanka, and China, the world’s largest producer whose inexperienced tea is rising in recognition within the UK, additionally face rising temperatures and new climate extremes, the report mentioned.

Not solely is the quantity produced below menace, so is the style. The report says extra rain means inferior high quality leaves, and a reducing of the compounds that make the brew useful to well being.

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Richard Koskei, 72, a tea farmer from Kericho in Kenya’s Western Highlands, mentioned local weather change is a “actual menace”.

“We can not predict seasons anymore, temperatures are rising, rainfall is extra erratic, extra typically accompanied by uncommon hailstones and longer droughts which was not the case up to now,” he mentioned.

“If this continues then it would make rising tea a lot tougher and life for us extraordinarily tough.”

He added: “Farmers like us are bearing the brunt of this disaster however we aren’t those which have triggered it.”

Fiachra Moloney, of PG Suggestions maker Unilever, added: “In East Africa, the place a lot of our tea comes from, local weather change is placing the livelihoods of the individuals who develop tea for us in danger.”

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Underneath the worldwide Paris Settlement, nations have dedicated to motion to attempt to restrict international warming to 1.5C above pre-industrial ranges – as a result of past that stage, local weather impacts will turn out to be more and more extreme.

US President Joe Biden’s Earth Day summit final month noticed world leaders reaffirm their dedication to the local weather, and the problem will likely be a spotlight of subsequent month’s G7 assembly and a devoted occasion later within the 12 months.

Dr Kat Kramer, Christian Support’s local weather coverage lead, mentioned: “As host of each the G7 in June and the COP26 local weather summit in November, the UK can be sure that nations on the entrance line of this disaster can adapt and reply to the impacts of local weather change.

“With nations beginning to announce improved local weather plans, there’s a distinctive alternative to speed up cuts in emissions.”

The Daily Climate Show
The Day by day Local weather Present

Sky Information has launched the primary each day prime time information present devoted to local weather change.

The Day by day Local weather Present is broadcast at 6.30pm and 9.30pm Monday to Friday on Sky Information, the Sky Information web site and app, on YouTube and Twitter.

Hosted by Anna Jones, it would observe Sky Information correspondents as they examine how international warming is altering our panorama and the way all of us reside our lives.

The present may also spotlight options to the disaster and present how small adjustments could make a giant distinction.

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