LONDON: The fire that caused a hugely disruptive shutdown at Heathrow airport in March was likely caused by the failure of a component at an electricity substation, Britain’s National Energy System Operator said in a report on the incident on Wednesday.
The closure of Heathrow, the busiest airport in Europe, on March 21 cost airlines tens of millions of pounds and stranded thousands of passengers. It also raised questions about the resilience of Britain’s infrastructure.
“This review has seen evidence that a catastrophic failure on one of the transformer’s high voltage bushings at National Grid Electricity Transmission’s 275kV substation caused the transformer to catch fire,” the report by the National Energy System Operator said.
“This was most likely caused by moisture entering the bushing, causing an electrical fault.”
National Grid Electricity Transmission’s controls in place were not effective and failed to identify that action had not been taken in relation to an elevated moisture reading in 2018, the report said, adding that the issue went unaddressed.
Fire that led to Heathrow shutdown caused by substation component failure, energy operator says
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Fire that led to Heathrow shutdown caused by substation component failure, energy operator says
- The closure of Heathrow, the busiest airport in Europe, on March 21 cost airlines tens of millions of pounds and stranded thousands of passengers
UK starts visa requirements for St. Lucians
- Saint Lucia’s government said it was actively engaging with British government
- It said it would continue talks to “explore pathways for maintaining strong mobility arrangements“
CASTRIES: Britain has introduced a visa requirement for Saint Lucians effective from Thursday citing a “notable increase” in nationals from the small Caribbean nation claiming asylum, Saint Lucia’s government said in a statement.
Immigration is one of Britain’s most politically sensitive issues, and Prime Minister Keir Starmer’s government has sought to show it is tightening the system as the populist Reform UK party gains ground in opinion polls.
Saint Lucia, a former British colony, has a population of about 180,000. Last year, the World Bank estimated a net emigration of just 23 people.
Its government said it was actively engaging with British government and would continue talks to “explore pathways for maintaining strong mobility arrangements.”
It said it was informed in a letter dated Wednesday.
Saint Lucia is a member of the Commonwealth, an association of mostly former British colonies. Before the 1970s, nationals of many of these had the right to live and work in the UK. Saint Lucians previously needed a 16 pound Electronic Travel Authorization (ETA) to travel to the UK. \
There will be a six-week transition for ETA holders, its government said.
On Tuesday, Britain said it would block study visas for Afghanistan, Cameroon, Myanmar and Sudan and halt work visas for Afghans.
