The British government's plans for a "no-deal" Brexit highlight "severe risks" including disruption to supplies of medicine and fresh food that could unleash protests and public disorder.
The details of "Operation Yellowhammer" – government documents Outlining worst-case scenarios of crashing out of the European Union without an agreement – were published on Wednesday by the Boris Johnson government after parliament passed legislation forcing it to reveal the documents.
It analyzes the negative consequences of the United Kingdom leaving the EU on October 31
The plan said public and business readiness for such an outcome was likely to be low, in part because of continued political confusion. about when Brexit will actually happen.
Trucks may have to wait up to two-and-a-half days to cross the English Channel, and British citizens could be subject to increased immigration checks at EU border posts.
" Certain types of fresh food supply will decrease, "he said. "There is a risk that panic-buying will cause or exacerbate food supply disruption."
The British territory of Gibraltar could be relatively badly affected, he said, because of the imposition of checks on its border with Spain.
Disputes could also flare up in fishing areas with non-British vessels still active in British waters, while "there may also be a rise in public disorder and community tensions," said the assessment.
Jonathan Lis, deputy director of pro-Europe think-tank British Influence, said plans showed the government had no mandate to take the country out of the EU without an agreement.
"It exposes all the devastating consequences of a no-deal Brexit," he told Al Jazeera. "It begs the question of how the government of the earth can be seriously pursuing this in just six weeks time."
The government published the Yellowhammer documents after parliament passed a motion earlier this week forcing it to do so. It was also required to release discussions between Johnson, ministers and advisers of the controversial decision to suspend parliament for five weeks until October 14, but refused to comply with that request. Johnson has insisted the UK will leave the EU just two weeks after that.
The "no-deal" plans confirm the "serious risks" of a no-deal Brexit scenario, the Brexit spokesman of the UK's main opposition Labor Party said .
"It is also now more important than ever that Parliament is recalled and has the opportunity to scrutinize these documents and take all steps necessary to stop the no-deal," Keir Starmer said on Wednesday.
' No place to hide '
Drew Hendry from the Scottish National Party told Al Jazeera of Inverness the information in Yellowhammer "does not come as a surprise."
He said he had a pattern of the Conservative government to try and deny the realities of a no-deal Brexit.
"Some of these things are very serious indeed," said Hendry, adding it was "unacceptable" for British people to be the ones to pay for crashing out of the EU without an agreement .
The release of documents leaves the government with "no place to hide," Hendry said, as everyone now sees in the "black and white" the economic and social harm a no-deal would cause the UK.
"And for him [Johnson] to still be saying 'come what may', 'die in a ditch' … 'we are leaving on the 31st of October' is reprehensible," he added .
Al Jazeera and news agencies