China using unusual tactic to bring back rain as record-breaking heatwave hits its ‘peak’ | World | News


The extreme temperatures have lasted 64 days, making it the longest heatwave China has faced since records began in 1961. China’s National Climate Centre has warned that the heatwave is the “strongest” on record and is likely to get worse.

On Wednesday, the Ministry of Water Resources said the current drought is “adversely affecting drinking water security of rural people and livestock, and the growth of crops”.

For over two months, China has been facing a record-breaking heatwave as temperatures have risen to over 40C (104F).

The extreme weather has caused the Yangtze River in the southwest region to fall to unusually low levels due to a lack of rainfall.

Hydropower-dependent regions have been experiencing blackouts due to the Yangtze drought, as officials say hydropower reservoirs are down by as much as half.

China is attempting to fix the issue by deploying relief funds, developing new power supplies and by seeding clouds.

Cloud seeding is the practice of using silver iodide rods to attempt to induce rainfall.

A rocket shoots the rods into clouds to help form ice crystals, which should help clouds produce rain.

Cloud seeding has been a Chinese practice since the 1940s and China has the biggest seeding program in the world.

This week, Hubei has announced it will be the latest province to attempt cloud seeding to try and combat the heatwave, but the lack of cloud coverage has made other areas in China hesitant to launch similar programmes.

READ MORE: Taiwan enters trade talks with US after China conducts military drills

The National Meteorological Centre issued its highest-ever alert for high temperatures on August 12.

Hundreds of cities and counties across China have been placed on the highest red alert heat warning and another 373 are on amber alert.

Chen Tao, a forecaster at the National Meteorologist Centre, said: “The scorching weather, which has continuously baked most southern areas since June, has reached a peak.”

Extreme high temperatures are likely to persist in the Sichuan Basin and central China until August 26.





Source link

Leave a Reply

Your email address will not be published. Required fields are marked *