WASHINGTON - Cargo shipments of rechargeable lithium batteries used in countless consumer products should no longer be allowed on passenger planes because they can create intense fires capable of destroying an aircraft, a U.N. aviation agency has concluded.
The decision late Monday by the Montreal-based International Civil Aviation Organization's top-level governing council to ban the shipments isn't binding, but most countries follow the agency's standards. The ban is effective on April 1.
"This interim prohibition will continue to be in force as separate work continues through ICAO on a new lithium battery packaging performance standard, currently expected by 2018," said Olumuyiwa Benard Aliu, the ICAO council's president.
Namrata Kolachalam, a U.S. Transportation Department spokeswoman, called the ban "a necessary action to protect passengers, crews, and aircraft from the current risk to aviation safety."
ICAO's decision frees the department to begin work on regulations to impose a ban. Airlines flying to and from the U.S. that accept lithium battery shipments carry 26 million passengers a year, the Federal Aviation Administration estimates.
A law passed by Congress in 2012 at the behest of industry prohibits the Transportation Department from issuing any regulations regarding air shipments of lithium batteries that are more stringent than ICAO standards unless there is a crash that can be shown to have been started by batteries. Since most evidence in crashes is destroyed by fire, that's virtually impossible to do, critics of the provision say.
Rep. John Mica, R-Fla., who authored the provision, has said that since batteries are an international industry there should be a single, international standard, otherwise it would be too confusing for shippers to follow multiple rules.
Lithium-ion batteries are used in a vast array of products from cellphones and laptops to some electric cars. About 5.4 billion lithium-ion cells were manufactured worldwide in 2014. A battery is made up of two or more cells. A majority of batteries are transported on cargo ships, but about 30 percent are shipped by air.
The ban doesn't apply to batteries packaged inside equipment like a laptop with a battery inside, for example.
The Air Line Pilots Association praised the move to prohibit lithium-ion battery shipments on passenger flights and called for similar restrictions on cargo plans.
"[M]ore needs to be done to address the situation of bulk shipments of lithium-metal and lithium-ion batteries on cargo aircraft," the trade group said in a statement. "U.S. cargo airlines haul the bulk of lithium batteries to North America, and the important ICAO dangerous goods-safe transport requirements are exempted from these bulk shipments. This is where the safety risk remains."
PRBA - The Rechargeable Battery Association, which opposed the ban, said in a statement that the industry is preparing to comply with the ban, but there may be "significant disruption in the logistics supply chain," especially for batteries used in medical devices.
Aviation authorities have long known that the batteries can self-ignite, creating fires that are hotter than 1,100 degrees. That's near the melting point of aluminum, which is used in aircraft construction.
Safety concerns increased after FAA tests showed gases emitted by overheated batteries can build up in cargo containers, leading to explosions capable of disabling aircraft fire suppression systems and allowing fires to rage unchecked. As a result of the tests, an organization representing aircraft manufacturers - including the world's two largest, Boeing and Airbus - said last year that airliners aren't designed to withstand lithium battery fires and that continuing to accept battery shipments is "an unacceptable risk."
More than other types of batteries, li-ion batteries are susceptible to short-circuit if they are damaged, exposed to extreme temperatures, overcharged, packed too close to together or contain manufacturing defects. When they short-circuit, the batteries can experience uncontrolled temperature increases known as "thermal runaway." That, in turn, can spread short-circuiting to nearby batteries until an entire shipment is overheating and emitting explosive gases.
It's not unusual for tens of thousands of batteries to be shipped in a single cargo container.
The U.S delegation to ICAO decided last October to back a ban, calling the risk "immediate and urgent."
Since 2006, three cargo jets have been destroyed and four pilots killed in in-flight fires that accident investigators say where either started by batteries or made more severe by their proximity. The International Federation of Air Line Pilots Associations lobbied the ICAO council unsuccessfully to extend the ban to cargo carriers.
Dozens of airlines have already voluntarily stopped accepting battery shipments, but others oppose a ban. KLM, the royal Dutch airline, made a presentation to a lower-level ICAO panel arguing against a ban, according to an aviation official familiar with the presentation. KLM and Air France are owned by a Franco-Dutch holding company. Representatives from the Netherlands and France on the dangerous goods panel voted last fall against a ban.
The official wasn't authorized to speak publicly and spoke on the condition that he not be named.
KLM officials didn't respond to requests for comment.
© 2016 The Associated Press. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.
The decision late Monday by the Montreal-based International Civil Aviation Organization's top-level governing council to ban the shipments isn't binding, but most countries follow the agency's standards. The ban is effective on April 1.
"This interim prohibition will continue to be in force as separate work continues through ICAO on a new lithium battery packaging performance standard, currently expected by 2018," said Olumuyiwa Benard Aliu, the ICAO council's president.
Namrata Kolachalam, a U.S. Transportation Department spokeswoman, called the ban "a necessary action to protect passengers, crews, and aircraft from the current risk to aviation safety."
ICAO's decision frees the department to begin work on regulations to impose a ban. Airlines flying to and from the U.S. that accept lithium battery shipments carry 26 million passengers a year, the Federal Aviation Administration estimates.
A law passed by Congress in 2012 at the behest of industry prohibits the Transportation Department from issuing any regulations regarding air shipments of lithium batteries that are more stringent than ICAO standards unless there is a crash that can be shown to have been started by batteries. Since most evidence in crashes is destroyed by fire, that's virtually impossible to do, critics of the provision say.
Rep. John Mica, R-Fla., who authored the provision, has said that since batteries are an international industry there should be a single, international standard, otherwise it would be too confusing for shippers to follow multiple rules.
Lithium-ion batteries are used in a vast array of products from cellphones and laptops to some electric cars. About 5.4 billion lithium-ion cells were manufactured worldwide in 2014. A battery is made up of two or more cells. A majority of batteries are transported on cargo ships, but about 30 percent are shipped by air.
The ban doesn't apply to batteries packaged inside equipment like a laptop with a battery inside, for example.
The Air Line Pilots Association praised the move to prohibit lithium-ion battery shipments on passenger flights and called for similar restrictions on cargo plans.
"[M]ore needs to be done to address the situation of bulk shipments of lithium-metal and lithium-ion batteries on cargo aircraft," the trade group said in a statement. "U.S. cargo airlines haul the bulk of lithium batteries to North America, and the important ICAO dangerous goods-safe transport requirements are exempted from these bulk shipments. This is where the safety risk remains."
PRBA - The Rechargeable Battery Association, which opposed the ban, said in a statement that the industry is preparing to comply with the ban, but there may be "significant disruption in the logistics supply chain," especially for batteries used in medical devices.
Aviation authorities have long known that the batteries can self-ignite, creating fires that are hotter than 1,100 degrees. That's near the melting point of aluminum, which is used in aircraft construction.
Safety concerns increased after FAA tests showed gases emitted by overheated batteries can build up in cargo containers, leading to explosions capable of disabling aircraft fire suppression systems and allowing fires to rage unchecked. As a result of the tests, an organization representing aircraft manufacturers - including the world's two largest, Boeing and Airbus - said last year that airliners aren't designed to withstand lithium battery fires and that continuing to accept battery shipments is "an unacceptable risk."
More than other types of batteries, li-ion batteries are susceptible to short-circuit if they are damaged, exposed to extreme temperatures, overcharged, packed too close to together or contain manufacturing defects. When they short-circuit, the batteries can experience uncontrolled temperature increases known as "thermal runaway." That, in turn, can spread short-circuiting to nearby batteries until an entire shipment is overheating and emitting explosive gases.
It's not unusual for tens of thousands of batteries to be shipped in a single cargo container.
The U.S delegation to ICAO decided last October to back a ban, calling the risk "immediate and urgent."
Since 2006, three cargo jets have been destroyed and four pilots killed in in-flight fires that accident investigators say where either started by batteries or made more severe by their proximity. The International Federation of Air Line Pilots Associations lobbied the ICAO council unsuccessfully to extend the ban to cargo carriers.
Dozens of airlines have already voluntarily stopped accepting battery shipments, but others oppose a ban. KLM, the royal Dutch airline, made a presentation to a lower-level ICAO panel arguing against a ban, according to an aviation official familiar with the presentation. KLM and Air France are owned by a Franco-Dutch holding company. Representatives from the Netherlands and France on the dangerous goods panel voted last fall against a ban.
The official wasn't authorized to speak publicly and spoke on the condition that he not be named.
KLM officials didn't respond to requests for comment.
© 2016 The Associated Press. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.
Resource: http://www.cbsnews.com/news/un-to-ban-lithium-battery-shipments-on-airliners/
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