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Budget watchdog: Climate change will cost Italy more than 5% of its GDP by 2050

The budget watchdog of Italy said that extreme weather caused by climate change could cost the country more than 5% GDP in 2050. It added that global actions to reduce carbon emission could reduce the impact.

In the past few years, flooding has devastated cities in Italy, killing dozens and causing billions in damages. Severe droughts have also damaged crops and livestock, particularly in less developed southern regions.

Sicily, in 2021, also set the European record for heat with 48.8°C.

In its annual report, the UPB said that the impact of extreme events on the public finances in Italy would rise from an estimated 0.2% of GDP annually in 2024 to a value of 5.1% of GDP in 2030 if the policy scenario remained unchanged.

This would drop to just 0.9%, if the global carbon neutrality targets are met.

To achieve carbon neutrality, you must reach a balance of zero between the CO2 emissions from your vehicle and the CO2 that is absorbed by your atmosphere. According to a plan adopted in 2019, the European Union hopes to achieve carbon neutrality by 2050.

The UPB stated that "the projections assume the number of extreme weather events in 2050 to be six times higher than in 2024 with a policy scenario unchanged and two times more in the scenario carbon-neutral."

According to the independent watchdog, subsidies for the switch to cleaner energy sources are among climate-related costs on state finances.

The document was presented by UPB President Lilia Cavallari, who said that the "fragile global environment" makes finding shared solutions to major issues more difficult, including climate changes.

"The urgency to coordinate climate change mitigation by involving as much as possible actors remains urgent. Cavallari stated that isolated measures in this field risk being both less effective and more expensive.

Since returning to office in January, U.S. president Donald Trump has led an effort to push back against policies largely driven by Democrats to reduce carbon emissions. (Reporting and editing by Alvise Armillini and Alex Richardson.)

(source: Reuters)