Zoe Applegate

Extreme heat has caused parts of the A143 and A12 in Suffolk to soften and break apart, prompting emergency closures and temporary repairs. Local officials attribute the deterioration to heat damage, with recent resurfacing issues worsening conditions on the A143. Experts explain that asphalt softens at high temperatures, especially under heavy traffic, and can become damaged as bitumen rises to the surface. Authorities are using granite dust and planning more extensive repairs, while advising motorists to take precautions in hot weather.