Excessive rains 3 times extra seemingly due to local weather change, warns Met Workplace
File rains and “days with excessive precipitation accumulations” will happen extra usually this century as a result of local weather change, UK meteorologists have warned.
Nonetheless, such an occasion is now 3 times extra seemingly – and by 2100 it might occur as soon as each 30 years, or 10 instances extra.
Dr Nikos Christidis, a senior climatologist on the Met Workplace, stated: “Our examine exhibits that in a medium emissions state of affairs, these kind of excessive precipitation might grow to be far more frequent, reinforcing the necessity to predict the results of warming. world local weather.
‘We’re additionally beginning to see how the extra frequent excessive rains are already impacting the UK, exhibiting that human-induced local weather change is already impacting the climate circumstances we’re experiencing within the UK- United.”
Analysis additionally discovered that October 3, 2020 was provisionally the UK’s wettest day in information courting again to 1891.
Widespread showers resulted in a median rainfall throughout the UK of 31.7mm – in whole, greater than sufficient rain in a single day to fill Loch Ness, the UK’s largest lake by quantity with 7 , 4 cubic kilometers of water.
The rains got here within the wake of Storm Alex, which brought about disruption throughout Europe, particularly in southeastern France and northwestern Italy.
In a warming local weather, the ambiance can maintain extra water, so humid extremes are anticipated to grow to be extra intense, the dtdy discovered.
It comes because the UK prepares to host the Cop26 local weather summit in Glasgow this fall.
On the identical time, the general public accounts committee warned that Britain nonetheless had “no plan” to realize web zero carbon by 2050, two years after the goal was inscribed within the legislation.