Two dead in Barcelona chemical blast
Explosion that left 19 injured occurred in Montsolís de la Verneda industrial estate
chemical plant
Tarragona chemical emergency plan revamped after explosion six weeks ago
Interior minister says plan "empowers" area and "simplifies" decision-making
Trade union to call 24-hour strike in Tarragona petrochemical estate
CCOO wants other unions and public to join stoppage demanding safety guarantees following chemical plant explosion
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
Civil protection says chemical firm did not follow information protocols after explosion
IQOXE company insists it has fully cooperated with agency and fire service and has "done things well"
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
Authorities ask citizens to stay indoors in four towns after fire in chemical plant
Civil Protection deactivates chemical risk alert after firefighters announce blaze is stabilized