widespread

From Texas to New England, the monster storm brings hazardous conditions, prompting warnings to stay off roads.

Nearly a million customers across the United States are without electricity and more than 10,000 flights have been cancelled as a monster winter storm threatens to paralyse a large part of the country with heavy snowfall and freezing rain.

The storm is forecast to sweep the eastern two-thirds ⁠of the nation on Sunday and into the week, plummeting temperatures to below freezing and causing “dangerous travel and infrastructure impacts” to linger for several days, the National Weather Service (NWS) said.

As ​of 10:47 am EST (15:47 GMT) on Sunday, more than 850,000 customers were without electricity, according to PowerOutage.us, with ‍at least 290,000 in Tennessee and over 100,000 each in Mississippi, Texas and Louisiana. Other states affected included Kentucky, Georgia, Virginia and Alabama.

Heavy snow was forecast from the Ohio Valley to the Northeast, while “catastrophic ice accumulation” threatened from the Lower Mississippi Valley to the Mid-Atlantic and Southeast.

“It is a unique storm in the sense that it is so widespread,” said NWS meteorologist Allison Santorelli, adding that about 213 million people were under some sort of winter weather warning.

“It was affecting areas all the way from New Mexico, Texas, all the way into New England, so we are talking like a 2,000-mile [3,220km] spread.”

Calling the storm “historic”, US President Donald Trump on Saturday approved federal emergency disaster declarations as nearly 20 states and the District of Columbia declared weather emergencies.

“We will continue to monitor, and stay in touch with all States in the path of this storm. Stay Safe, and Stay Warm,” Trump wrote in a post on Truth Social.

More than 10,000 flights were cancelled on Sunday and another 8,000 have been delayed, according to the flight tracker FlightAware.com. Major US airlines warned passengers ⁠to stay alert for abrupt flight changes and cancellations.

The Federal Emergency Management Agency pre-positioned commodities, staff and search-and-rescue teams in numerous states, Department of Homeland Security Secretary Kristi Noem said, warning Americans to take precautions.

“It’s going to ‍be very, very ⁠cold. So we would encourage everybody to stock up on fuel, stock up on food, and we will get through this together,” Noem said. “We have utility crews that are working to restore that as quick as possible.”

The Department of Energy on Sunday issued ‌an emergency order to authorise grid operator PJM Interconnection to run “specified resources” in the mid-Atlantic region, regardless of limits due to state laws or environmental permits.

The NWS warned that heavy ice could cause “long-duration power outages, extensive tree damage, and extremely dangerous or impassable travel conditions”, including in many states less accustomed to intense winter weather.

Authorities warned of life-threatening cold that could last a week post-storm, especially in the Northern Plains and Upper Midwest, where wind chill lows were forecast to dip to extremes under -50F (-45C). Such temperatures can cause frostbite within minutes.

The massive storm system is the result of a stretched polar vortex, an Arctic region of cold, low-pressure air that normally forms a relatively compact, circular system but sometimes morphs into a more oval shape, sending cold air spilling across a large region, in this case, North America.

Scientists say the increasing frequency of such disruptions of the polar vortex may be linked to climate change.

Ban could cut hundreds of thousands of Palestinians in Gaza off from essential care, Doctors Without Borders warns.

Israel faces mounting global condemnation as a ban on dozens of international aid organisations working to provide life-saving assistance to Palestinians in the war-ravaged Gaza Strip has come into effect.

On Thursday, a group of 17 human rights and advocacy organisations in Israel condemned the prohibition, saying it “undermines principled humanitarian action, endangers staff and communities, and compromises effective aid delivery”.

“Israel, as the occupying power, has an obligation to ensure adequate supplies to Palestinian civilians. Not only is it failing to fulfil that obligation, but it is also preventing others from filling the gap,” the groups said.

Israel has revoked the operating licences of 37 aid groups, including Doctors Without Borders, known by its French initials MSF, and the Norwegian Refugee Council, for failing to comply with new government regulations.

The new rules require international NGOs working in Gaza and the occupied West Bank to provide detailed information on staff members, as well as their funding and operations.

Israel has defended the move by accusing international organisations that work in Gaza of having links to Hamas and Palestinian Islamic Jihad – without providing any evidence.

But experts say the requirements contravene humanitarian principles and follow a longstanding Israeli government campaign to vilify and ultimately impede the work of aid groups providing assistance to Palestinians.

“The new registration framework violates core humanitarian principles of independence and neutrality,” the Israel-based rights groups, including B’Tselem and Physicians for Human Rights-Israel, said in Thursday’s statement.

“Conditioning aid on political alignment, penalizing support for legal accountability, and requiring the disclosure of sensitive personal data of Palestinian staff and their families all constitute a breach of duty of care and expose workers to surveillance and harm.”

‘Pattern of unlawful restrictions’

The ban comes as Israel has waged a genocidal war against Palestinians in the Gaza Strip, imposing restrictions on food, medicine and other humanitarian aid deliveries to the coastal territory.

Israeli violence has also soared in the occupied West Bank, with the military forcing tens of thousands of Palestinians out of their homes in what Human Rights Watch has described as war crimes and crimes against humanity.

Against that backdrop, United Nations human rights chief Volker Turk said earlier this week that Israel’s NGO ban is “the latest in a pattern of unlawful restrictions on humanitarian access” in the occupied Palestinian territory.

Doctors Without Borders said in a social media post that, as of Wednesday, it was still waiting on the renewal of its registration to operate in Gaza and the West Bank under the new Israeli rules.

“The Palestinian health system is decimated, essential infrastructure is destroyed, and people struggle to meet basic needs. People need more services, not less,” MSF said.

“If MSF and other INGOs lose access, hundreds of thousands of Palestinians would be cut off from essential care.”

Former UN humanitarian chief Martin Griffiths, who sits on the board of the Norwegian Refugee Council, told Al Jazeera he was not optimistic about what will happen next.

“The reality is these agencies are essential to aid delivery – [and] aid delivery in particular in the Gaza Strip,” Griffiths said. “They are the last mile, the phrase used in humanitarian operations to those who actually deliver the aid to the people involved.”