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Nov 1, 2021, 10 tweets

🚨 Wine lovers, we have some bad news…

🍷 Climate change could now be threatening your favourite drink.

In its ancient birthplace of Georgia, worsening storms are devastating vineyards. Here’s what that means for the future. 🧵

🌾 Meet Solomon, whose family has been growing grapes for years in Georgia.

⛈️ In August, a huge hailstorm wiped out his harvest and cost $200,000 in lost revenue.

🔴 Storms in the region aren't new - but they're getting more intense, leaving farmers worried for their futures.

🌰 A decade ago, Solomon’s family also started planting nuts - a hardier and more profitable crop according to @RD_Georgia.

🍇 Now about 100 Kakheti grape producers have also made the switch to protect themselves against the effects of global warming.

news.trust.org/item/202110300…

🇬🇪 But wine and grapes make up about 9% of Georgia's exports.

🚀 So the government is stepping in to help farmers - with hail-blasting rockets.

🌧️ These shoot silver iodide into the sky to stop ice forming in clouds, ensuring it falls as rain and saving grape crops.

🇬🇪 The @ModGovGe’s system is run by contractor @StcDelta, which uses radar and weather forecasts to decide where and when to shoot rockets.

📉 They claim to have avoided roughly $28m in agricultural damage over the past 3 years.

⭕ But scientists say it has blind spots.

☁️ In late summer, grapes are ripe but hail clouds form at higher altitudes and rockets must travel further to make impact, says expert Khatuna Elbakidze.

🚩 Some farmers are also less enthusiastic.

"They shoot rockets and it still hails," said 79-year-old grower Isabel.

💰 After the summer hailstorm, the government pledged to buy damaged grapes and pay about $950 per hectare to affected farmers.

🌱 Subsidies already support thousands of growers exposed to climate threats.

🚨 Yet critics say the costs are unsustainable.

💸@GfaGeorgia head Nino Zambakhidze says government insurance money should go to helping farmers adapt to climate change.

⛅ Winemaker John Wurdeman believes new weather stations or loans for anti-hail nets and hot water cannons are also better solutions. news.trust.org/item/202110300…

💰 At #COP26, developed countries are in talks to mobilise at least $100bn per year for developing countries to tackle the climate crisis.

🤔 Where do you think funds could go?

🍷 Despite the challenges, Georgian farmers are not giving up yet.

🍇 Pressure from his brother hasn't convinced Solomon to replace the vines his father planted.

"We've invested too much money and work to just cut it all down," he said.👇 news.trust.org/item/202110300…

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