Tarragona chemical emergency plan revamped after explosion six weeks ago
Interior minister says plan "empowers" area and "simplifies" decision-making
iqoxe
Thousands turn out for general strike in petrochemical industry in Tarragona
Day of protest calls for improved safety standards after last month’s explosion at the IQOXE plant
Police raid two premises of IQOXE chemical company
Firm whose plant exploded on Tuesday has been fined four times in recent years, three for failing health and safety standards
Locals describe 'terrifying fear' during chemical plant blast
Witnesses of Tuesday's incident talk of "colossal" explosion, while union hits out at "failure" of emergency protection plan