To date, seven Portuguese firefighters have died while battling over fifty wildfires ravaging the country’s central and northern regions. Portugal has mobilised around 5,300 firefighters and has also called for EU help. The fires have forced the closure of major motorways and disrupted train services in the north. Though authorities describe the situation as ‘calmer but still worrying’, many villages remain under threat. The hardest-hit area, Aveiro district, has lost dozens of homes, with four deaths reported. The fires, which have already burned through more than 10,000 hectares (24,710 acres) of forest and shrubland, could engulf a further 20,000 hectares. Portugal and Spain have so far recorded fewer fires than usual this year, but both remain vulnerable to the increasingly hot and dry conditions caused by global warming.