The leader of Canada's most populous province has announced it is charging 25 per cent more for electricity to 1.5 million Americans in response to US President Donald Trump's trade war.

The price hikes in Minnesota, New York and Michigan came on the same day China retaliated with an additional 15 per cent tax on key American farm products, including chicken, pork, soy beans and beef.

"I will not hesitate to increase this charge. If the United State escalates, I will not hesitate to shut the electricity off completely," Ontario Premier Doug Ford said at a news conference in Toronto on Monday.

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"Believe me when I say I do not want to do this. I feel terrible for the American people who didn't start this trade war. It's one person who is responsible, it's President Trump."

Ford said Ontario's tariff would remain in place despite the one-month reprieve from Trump, noting a one-month pause means nothing but more uncertainty. Quebec is also considering taking similar measures with electricity exports to the US.

Ford's office said the new market rules require any generator selling electricity to the US to add a 25 per cent surcharge. Ontario's government expects it to generate revenue of $CA300,000 Canadian dollars ($330,000) to $CA400,000 ($440,000) per day, "which will be used to support Ontario workers, families and businesses".

The new surcharge is in addition to the federal government's initial CA$30 billion worth of retaliatory tariffs have been applied on items like American orange juice, peanut butter, coffee, appliances, footwear, cosmetics, motorcycles and certain pulp and paper products.

Mark Carney, Canada's next prime minister, said Canada would keep those tariffs in place until "the Americans show us respect".

"We didn't ask for this fight. But Canadians are always ready when someone else drops the gloves," Carney said, in a reference to fighting in ice hockey.

"The Americans, they should make no mistake, in trade, as in hockey, Canada will win."

READ MORE: Trump lashes out after Turnbull's hit on 'rude and abusive' president

China strikes back at Trump tariffs with 15% levies targeting US farmers

China's new tariffs, announced last week, were a response to Trump's decision to double the levy on Chinese imports to 20 per cent on March 4. China's Commerce Ministry had earlier said that goods already in transit would be exempt from the retaliatory tariffs until April 12.

Imposing tariffs on imports is a key part of Trump's agenda. He believes the import taxes can raise money for the Treasury, protect American industries and pressure foreign countries to do what he wants in a range of issues, including immigration and drug trafficking.

On Wednesday, Trump is set to remove exceptions on 25 per cent steel tariffs he imposed in 2018 — effectively raising the taxes — and raise his levy on aluminium from 10 to 25 per cent.

Australia is fighting to carve out an exemption but recent signals have not been positive.

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Trade war intensifies

In a bewildering series of announcements last week, Trump slapped tariffs on Canadian and Mexican imports, then delayed many of them for 30 days. Next month, he could plaster "reciprocal tariffs'' — meant to raise US tariffs to match higher tariffs imposed by foreign countries — on a wide range of imports from around the world

Ontario's premier estimated his state's electricity charge woiuld add about CA$100 a month to the bills of each American affected.

"It needs to end. Until these tariffs are off the table, until the threat of tariffs is gone for good, Ontario will not relent," Ford said.

Ford said Trump changes his mind every day, but if he continues to attack Canada he will do everything it takes to maximize the pain.

"Republicans, at least the ones I speak to, do not agree with President Trump but they are too scared to go out there and say it publicly," Ford said. "It's a shame but we need to end this."

Trump has urged US automakers to move auto production from Canada and Mexico to the US Last week Trump granted a one-month exemption to 25 per cent tariffs on vehicles and auto parts traded through the North American trade agreement USMCA after speaking with leaders of automakers Ford, General Motors and Stellantis. Ontario is the auto sector hub of Canada.

Ford calls for export taxes on Canadian oil

Trump's trade war and his talk of making Canada the 51st US state have infuriated Canadians, who are booing the American anthem at NHL and NBA games. Some are canceling trips south of the border, and many are avoiding buying American goods when they can.

Ford's Progressive Conservative government just won reelection by standing up for Canada against Trump.

Ford said the Canadian province of Alberta should agree to put an export tax on oil. Alberta provides 4.3 million barrels of oil a day to the US

"You want to talk about a Trump card. That will instantly change the game," Ford said.

"I know the Americans. If all of a sudden their gas prices go up a dollar a gallon they will lose their minds."

Despite Trump's claim that the US doesn't need Canada, nearly a quarter of the oil America consumes per day comes from Canada. About 60 per cent of US crude oil imports are from Canada, and 85 per cent of US electricity imports as well.

Canada is also the largest foreign supplier of steel, aluminium and uranium to the US and has 34 critical minerals and metals that the Pentagon is eager for and investing for national security.

Nearly CA$3.6 billion worth of goods and services cross the border each day.

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The US stock market's sell-off has worsened as Wall Street questions how much pain President Donald Trump is willing for the economy to endure in order to get what he wants.

The S&P 500 was down 2.1 per cent in midday trading on Monday, coming off its worst week since September. The Dow Jones Industrial Average was down 405 points, or 0.9 per cent, as of 11.20am (3.20am on Tuesday AEDT), and the Nasdaq composite was 3.6 per cent lower.

The main measure of the US stock market is on track for a seventh swing of more than 1 per cent, up or down, in the last eight days following a scary stretch dominated by Trump's on-and-off tariffs. 

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The worry is that the whipsaw moves will either hurt the economy directly or create enough uncertainty to drive US companies and consumers into an economy-freezing paralysis. The S&P 500 is down 8 per cent from its all-time high set on February 19.

The economy has already given some signals of weakening, mostly through surveys showing increased pessimism. And a widely followed collection of real-time indicators compiled by the Federal Reserve Bank of Atlanta suggests the US economy may already be shrinking.

Asked over the weekend whether he was expecting a recession in 2025, Trump told Fox News Channel: "I hate to predict things like that".

"There is a period of transition because what we're doing is very big. We're bringing wealth back to America. That's a big thing," he said.

"It takes a little time. It takes a little time."

Trump says he wants to bring manufacturing jobs back to the US, among other reasons he's given for tariffs. His Treasury secretary, Scott Bessent, has also said the economy may go through a "detox" period as it weans itself off an addiction to spending by the government.

The US job market is still showing stable hiring at the moment, to be sure, and the economy ended last year running at a solid rate. But economists are marking down their forecasts for how the economy will perform this year.

READ MORE: Trump lashes out after Turnbull's hit on 'rude and abusive' president

At Goldman Sachs, for example, David Mericle cut his estimate for US economic growth to 1.7 per cent from 2.2 per cent for the end of 2025 over the year before, largely because tariffs look like they'll be bigger than he was previously forecasting.

He sees a one-in-five chance of a recession over the next year, raising it only slightly because "the White House has the option to pull back policy changes" if the risks to the economy "begin to look more serious".

"There are always multiple forces at work in the market, but right now, almost all of them are taking a back seat to tariffs," according to Chris Larkin, managing director, trading and investing, at E-Trade from Morgan Stanley.

The worries hitting Wall Street have so far been hurting some of its biggest stars the most. Big Tech stocks and companies that rode the artificial-intelligence frenzy in recent years have slumped sharply.

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Nvidia fell another 4.9 per cent Monday to bring its loss for the year so far to 20.2 per cent. It's a steep drop-off from its nearly 820 per cent surge over 2023 and 2024.

Elon Musk's Tesla fell 8.7 per cent to deepen its loss for 2025 to more than 40 per cent. After getting an initial post-election bump on hopes that Musk's close relationship with Trump would help the electric-vehicle company, the stock has since slumped on worries that its brand has become intertwined with Musk. 

Protests against the US government's efforts to cull its workforce and other moves have targeted Tesla dealerships, for example.

Stocks of companies that depend on US households feeling good enough about their finances to spend also tumbled sharply. United Airlines lost 8.3 per cent, and cruise-ship operator Carnival fell 8.2 per cent.

It's not just stocks struggling. Investors are sending prices lower for all kinds of investments whose momentum had earlier seemed nearly impossible to stop at times, such as bitcoin. The cryptocurrency's value has dropped back toward $US80,000 ($127) from more than $US106,000 ($168,000) in December.

Instead, investors have been herding into US Treasury bonds as they look for things whose prices can hold up better when the economy is under pressure. That has sent prices for Treasurys sharply higher, which in turn has sent down their yields.

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US President Donald Trump has lashed out at Malcolm Turnbull after the former Australian prime minister suggested his "chaotic" and "abusive" style would help China.

Turnbull said the world was seeing a more "determined" and "undiluted" leader in his second term in the White House and China would take "massive advantage" of the billionaire.

Chinese President Xi Jinping, Turnbull said, had a chance to treat the commander in chief very differently this time around and could present himself as a sort of "anti-Trump" in style.

READ MORE: 'I could punch him in the face': Dad trapped in flood calls daughter in distress

"I think China will take advantage, massive advantage of Trump," Turnbull told Bloomberg in an interview. 

"What my prediction will be that President Xi will aim to be the exact opposite of Trump, where Trump is chaotic, he will be consistent. Where Trump is rude and abusive, he'll be respectful. Where Trump is erratic, he will be consistent.

"And what that will do is build trust with countries, and there'll be many countries who will, you know, looking at China on the one hand and Trump on the other, will find China a more attractive partner."

Trump responded soon after in a late-night post on Truth Social. 

"Malcolm Turnbull, the former Prime Minister of Australia who was always leading that wonderful country from 'behind', never understood what was going on in China, nor did he have the capacity to do so," he said, shortly before midnight (early afternoon Monday AEDT).

"I always thought he was a weak and ineffective leader and, obviously, Australian's (sic) agreed with me!!!"

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The spat comes as Australia's push for an exemption to incoming tariffs due to come into effect on Wednesday on more than $1 billion of steel and aluminium exports to the US.

Australian officials have been working desperately behind the scenes and in public to repeat the success of the Turnbull government in securing a carveout.

Turnbull told Bloomberg the arguments for America to leave Australia out of its 25 per cent tariffs on all imported steel and aluminium were the same as in 2018 but he thought it was "going to be a lot harder this time".

"Trump will be being told, and I suspect he'll conclude himself that you give one country an exemption, then you have to give another and another, and before long, there are too many exemptions, and you haven't got much of a tariff," he said.

After speaking with Prime Minister Anthony Albanese in February, Trump promised to give "great consideration" to a tariff reprieve for Australia but there were some less positive signals in the following weeks.

"He really doesn't like the word 'exemption'," National Economic Council director Kevin Hassett recently said.

"If I walk in and offer an exemption then I'll probably get kicked out of the office, we'll see how it goes, but maybe there'll be some, but I doubt it."

Senior government officials and diplomats have been going all out to try to secure an exemption, stressing America's trade surplus with Australia, the price increases taxes would cause for US consumers and even harnessing the superannuation sector to drive the point home.

Treasurer Jim Chalmers and former prime minister Kevin Rudd, Australia's ambassador to Washington, have both held high-level talks with senior Trump administration officials this month.

"It is in Australia's interest but it's also in the economic interests of the United States for Australia to be exempted," Albanese said.

Turnbull said Australia was not as economically dependent on the US as Canada and Trump posed greater dangers in other areas.

"The big risk to us is not so much tariffs on Australian exports like steel and aluminium, but rather a slowdown in the global economy, in particular the Chinese economy, which is the destination for much of our exports," Turnbull said.

Turnbull wasn't voted out at an election as Trump suggested but replaced by Scott Morrison after calling and losing a party room leadership vote on the back of sinking polling and internal dissatisfaction with his leadership.

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Desperate south-east Queensland residents have had to climb on top of cars, roofs and even up trees as flash flooding struck in the wake of ex-tropical cyclone Alfred.

Emergency services and the State Emergency Service have responded to 150 water incidents across Brisbane, Ipswich and the Sunshine Coast, with countless lives saved.

One man was saved from the roof of his ute in Chevallum, on the Sunshine Coast hinterland, after 400 millimetres of rain fell in 12 hours.

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A drone pinpointed where he was after he called his daughter for help.

"He called me to say that he was stuck in the floodwater and the car was filling up with water and that he couldn't get out and then I freaked out and called the police," she told 9News.

"I feel like I could punch him in the face, but I feel a lot better now. "

Rescue crews moved in, securing ropes to the man before he stepped into the inflatable and to safety.

Another man was also rescued nearby.

One man described how he had to call triple zero as the floods came.

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"The car started fill up, so we climbed on the roof," he said.

Further south at Yatala, between the Gold Coast and Brisbane, an elderly couple and their dog were rescued after trying to drive through a flooded road.

Off Bribie Island, Marine Rescue crews saved a sailor and his two dogs on a boat that was drifting onto rocks in 100km/h winds.

Floods have now eased in some places, such as in Nambour on the Sunshine Coast, but multiple warnings remain in place across the state's south-east.

The clock is ticking on whether Australian steel and aluminium producers will be the next victims of Donald Trump's America First agenda.

Tariffs of 25 per cent on more than a billion dollars of exports to the United States are scheduled to start this week, with hopes of an exemption fading.

Australian officials are dabbling at speed date diplomacy with American counterparts in a bid to win a tariff exemption before Wednesday.

LIVE UPDATES: Flood emergency in south-east Queensland

But so far, the signs aren't good.

Prime Minister Anthony Albanese personally lobbied the president last month in a phone call, and for a while it was promising.

"I told him that's something we'd give great consideration to," Trump said at the time.

Now one of the president's senior advisers has suggested an exemption is unlikely.

"He really doesn't like the word 'exemption'," National Economic Council director Kevin Hassett said.

"If I walk in and offer an exemption then I'll probably get kicked out of the office, we'll see how it goes, but maybe there'll be some, but I doubt it."

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Albanese said: "It is in Australia's interest but it's also in the economic interests of the United States for Australia to be exempted."

The incoming Canadian prime minister has pledged to maintain his predecessor Justin Trudeau's tit-for-tat trade war with the US.

"My government will keep our tariffs on until the Americans show us respect," Mark Carney said.

According to one senior source, whether Australia does dodge tariffs on steel and aluminium might depend on who Trump speaks to last.

The US president is unmoved by concerns that it'll be the American consumer who'll pay.

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"We're going to take in hundreds of millions of dollars in tariffs and we're going to become so rich, you're not going to know where to spend all that money, I'm telling you, you just watch," Trump said.

Residents are on alert as a flooding emergency continues to unfold across large parts of south-east Queensland, as waters rise in the aftermath of ex-Tropical Cyclone Alfred.

Brisbane saw its wettest day in half a century, with the deluge causing widespread flash flooding, sparking dozens of rescues and thousands of calls for help.

Almost 230,000 houses and businesses are still without power across Queensland and northern NSW, and there are fears high tides could bring even more floods.

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"This event is far from over," Prime Minister Anthony Albanese said from Lismore.

Parts of Logan, south of Brisbane, and the Gold Coast have also been badly hit, with roads and suburbs underwater.

Residents in Ipswich, to Brisbane's west, were also told to prepare to evacuate as the Bremer River running broke its banks late this afternoon.

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Nambour on the Sunshine Coast, north of Brisbane, is also seeing dangerous floods.

One man there who climbed onto the roof of his car to escape rising water is "extremely lucky", according to local emergency services.

"The car started filling up so we climbed on the roof and grabbed our boat," the man told 9News.

Even 100km from Brisbane in the rural town of Grantham, residents were told to evacuate, with flood sirens sounding.

READ MORE: PM confirms ex-Tropical Cyclone Alfred victims will be eligible for Disaster Recovery Allowance

Queensland SES volunteers had their busiest 24 hours in its history, the state's Premier David Crisafulli said, with 3676 calls for help.

Queensland Police Acting Commissioner Shane Chelepy said an extra 249 officers were out in the community as the flood response continues.

As of 4pm (AEST) in Queensland, major flood warnings were in effect for the Laidley and Lockyer Creeks, Bremer River and Warrill Creek and the Logan and Albert Rivers.

Severe weather warnings remain in place for parts of the Northern Rivers, Northwest Slopes and Plains, Northern Tablelands and Mid North Coast.

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Meanwhile, hardship payments for residents affected by the cyclone are coming into effect.

Short-term relief payments through the government's Disaster Recovery Allowance will be rolled out, Albanese confirmed, with applications opening at 2pm tomorrow on myGov.

The Personal Hardship Assistance Scheme will also be activated for impacted residents in the Logan, Gold Coast and Redlands council areas.

There are currently 31 LGAs impacted by Alfred.

Hundreds of schools have reopened, but many still remain closed.

Emergency eases in Lismore, NSW

NSW Premier Chris Minns says there is "good news" out of the already flood-ravaged town of Lismore, where there is just one evacuation order still in place after major flooding over the weekend.

The order is covering Lismore North.

"As soon as it is safe, SES will lift that and get people into their houses as soon as possible," Minns said.

He said a levee breach now appears unlikely, with the Wilson River dropping after reaching a high of nearly 10 metres.

Minns says about 9800 homes and businesses in the Northern Rivers were without power, down from a high of 43,000 in the past three days.

Despite the constantly repeated warnings, NSW SES Deputy Commissioner Damien Johnston says that 18 flood rescues were carried out in the past 24 hours, among more than 1100 calls for support.

Soldiers are clearing debris from isolated roads.

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Wet weather to ease

BoM senior meteorologist Christie Johnson said while rain and storms were expected to continue tomorrow, the amount of rain would be much more moderate.

Widespread falls of between 200 and 400mm hit Queensland's south-east in the 20 hours to 5am today, with a severe weather warning in place from Gympie to the NSW border, and west as far as Toowoomba.

Federal police have revealed the caravan filled with explosives found on the side of the road in north-western Sydney was a "fake terrorism plot" that aimed to cause fear in the Jewish community, but there was no risk of a mass casualty event.

Police launched several raids this morning in relation to recent antisemitic attacks and arrested 14 people who were charged with 49 offences.

While giving an update on the arrests, Australian Federal Police revealed that the caravan that was found full of explosives in Dural in January was an attempt driven by organised criminals to threaten the Jewish community rather than stage a terror attack.

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"Almost immediately (after the caravan was found), experienced investigators within the joint counter-terrorism team believed that the caravan was part of a fabricated terrorist plot, essentially a criminal con job," AFP Deputy Commissioner Krissy Barrett said.

"This was because of the information they already had, how easily the caravan was found and how visible the explosives were in the caravan. Also, there was no detonator.

"Today, I can reveal the caravan was never going to cause a mass casualty event but instead was concocted by criminals who wanted to cause fear for personal benefit."

Barrett said while the plot was not aimed at causing casualties, it was still a sinister crime.

"Regardless of the motivation of those responsible for this fake plot, this has had a chilling effect on the Jewish community," she said.

"This twisted, self-serving criminality has terrorised Jewish Australians.

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"What organised crime has done to the Jewish community is reprehensible, and it won't go without consequence.

"There was also unwarranted suspicion directed at other communities – and that is also reprehensible.

"This is a rare time I will provide advice to criminals – serve your time quietly in prison and stop diverting the resources of terrorism investigators – otherwise your charges could be significantly upgraded."

NSW Police Deputy Commissioner David Hudson said all of the arrests made this morning were linked to other antisemitic crimes across Sydney rather than the caravan plot, but that there are significant links between the two.

"The caravan job, as I indicated, was orchestrated by the same individual or individuals that were orchestrating the (other) incidents," he said.

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While no one has been arrested or charged in direct relation to the Dural caravan, police said they believe they know who was behind the plot.

"This person who we allege is pulling the strings is known to organised crime, known in the organised crime environment… we have a number of ongoing targets, some are based in Australia, some based offshore," Barrett said.

She added there was no evidence to suggest state actors were involved.

Hudson said no one arrested had displayed "any form of antisemitic ideology".

"However, the threat to the community through the use of arson and the presence of explosives was very real," he said.

"I understand the anxiety these incidents have had on the Jewish community who we have been in constant contact with.

"We don't believe there is any ongoing threat to the community from a terrorist act."

Alisha Burns had only just given birth as a solo-by-choice mother when the metaphorical steel gates around Melbourne slammed shut in 2020.

The Victoria mum was suddenly faced with isolation and a newborn to look after without any support network around her.

She's among the countless pandemic mums who raised babies under one of the toughest lockdowns in the world.

Tomorrow marks five years since the World Health Organisation (WHO) officially declared COVID-19 a pandemic, Burns has had a lot of time to reflect.

She told 9news.com.au the pandemic was tough, but it gave her moments with her daughter she may never have experienced.

"I actually think the pandemic was one of the best things that happened to me," Burns said.

"I was forced to actually really slow down, rest, recover and just enjoy this little newborn."

"There was no pressure to have a clean house, no pressure to leave or see anyone or do anything at all."

While Burns didn't have the support of her mother, who stayed in New Zealand, or any other immediate family, she was warmed by an online community of other single parents.

She doesn't regret falling pregnant during such a turbulent time.

"I just wanted to have a baby," she added.

For fellow Melbourne mum Emilia Rossi, though, her time in lockdown felt like a prison.

She had a toddler to wrangle, along with her newborn daughter Olympia, which she said left her feeling "despaired".

"It was more than just loneliness – it was an overwhelming sense of desperation," Rossi said.

"I had a strong support system in my husband, family, and a fantastic doctor, yet despite all of that, I still experienced minor postpartum depression while juggling the demands of a newborn and a toddler."

Rossi said she is lucky her husband was a great support during her early bout of postpartum depression.

But motherhood, combined with the shock of a global crisis, made for a painful hormonal cocktail.

"It was the worst feeling I have ever experienced. I cried for no reason," she said.

"I was physically present but mentally checked out. I felt like a zombie."

Burns, meanwhile, did experience the pitfalls of limited access to paediatric support.

Her daughter Alexandra had a delayed diagnosis of hip dysplasia because of Melbourne's tough restrictions.

"She was in the brace and then the cast for quite a long time," Burns said.

"Potentially it wouldn't have gotten to the stage of needing a cast had she been diagnosed earlier."

Thankfully, now five years have gone by, Rossi said her kids – and herself – are doing just fine.

"They are happy, healthy, and thriving," she said happily.

Samantha Page, chief executive of Early Childhood Australia, told 9news.com.au the initial impact on early childhood development during the pandemic can't be ignored.

While it was certainly positive for family bonding, Page said, it deprived many kids of important social experiences.

"We know how beneficial, really good quality early years experiences can be, and particularly those opportunities to play with other children and to engage in rich learning experiences," Page said.

"It can make it more difficult for children to feel confident and happy in environments with early childhood teachers."

Page said children unconsciously absorb their parent's emotions.

The trauma caused by the pandemic and lockdowns may also be felt by children, she said.

"Children sense that anxiety, but they don't know what it's about," she said.

As for the parents, Page also understands how both Rossi and Burns would have such polar opposite experiences.

"The pandemic affected different people in different ways," Page said.

"Some parents would've sailed through it and had a lovely bonding opportunity with, but other parents might have found it really hard to be cut off from that social support." 

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With over 1.3 million sandbags distributed last week by state emergency services in preparation for Ex-Tropical Cyclone Alfred, councils and SES are now warning residents against hasty sandbag removal and irresponsible disposal as the storm continues to pass through south Queensland and northern NSW.

Byron Shire Council, Brisbane Council, and south Queensland SES units have all issued warnings online against removing sandbags too soon and irresponsible sandbag disposal as flooding from excess rainfall continues to impact parts of Brisbane and the Gold Coast, as well as the Northern Rivers, North-western slopes and planes, Northern Tablelands, and parts of the Mid North Coast of NSW.

READ MORE: Cyclone Alfred live updates

When is it safe to remove sandbags? 

"People are advised to hold onto to their sandbags, if they are not damaged, for a couple more weeks in case there is another weather event, as the catchment is now very wet and the dunes are eroded," said Byron Shire Council.

Residents in affected areas are also being urged by emergency services to check local weather warnings on council and SES dashboards for potential flash flooding and storm surge flooding before removing and disposing of sandbags.

Over a million sandbags were distributed to southeast Queensland communities by Friday, March 8 in preparation for flooding by SES and police, combined with over 300,000 sandbags provided to Lismore and Northern Rivers areas.

READ MORE: Search underway for missing teen amid Queensland flood emergency

How do you safely dispose of sandbags? 

Safely disposing of over a million sandbags poses a health and safety risk; cyclone or flood events can lead to sandbags being contaminated with sewage or chemicals toxic to humans, said state emergency services.

Contaminated sandbags can also adversely affect local wildlife if they're incorrectly disposed of, according to Byron Shire Council's Coastal and Biodiversity Coordinator Chloe Dowsett.

"We are getting a lot of enquiries from people asking whether they should put the sand on the beach given the erosion over the last week and the answer to that is no," said Dowsett.

READ MORE: 'It's crazy': Roof ripped off as Queensland man sleeps

"Sand can be dirty and contaminated from flood or stormwater with weeds, pests and even chemicals posing an environmental risk for marine life and the birds and insects that live in the dunes and on our beaches."

Residents of cyclone and flood-impacted areas are advised to check council guidelines for sandbag disposal and collection points, wear gloves and wash their hands when handling sandbags to protect themselves from potentially harmful contaminants, and seal sandbags in plastic before taking them to a designated waste facility.

If the sandbags stayed clean and dry, then they can be saved for future use.

A small plane has crashed into the parking lot at a retirement community in Lancaster County, Pennsylvania, injuring the five people on board and damaging about a dozen vehicles.

The plane, a single-engine Beechcraft Bonanza, crashed at 3.18pm Sunday local time (Monday AEDT) on the property of Brethren Village retirement community in Manheim Township

Manheim Township Fire chief Scott Little said five people were on board and were transported to local hospitals.

READ MORE: 'It's crazy': Roof ripped off as Queensland man sleeps

About a dozen cars were damaged, five "severely", officials said. There was no structural damage to the retirement community building and no one on the ground was injured, Little said.

Video of the scene shows the wreckage of the plane engulfed in flames and dark smoke. The fire has since been put out using "copious amounts of water," Little said.

Pennsylvania State Police are "on the ground assisting local first responders," Pennsylvania Governor Josh Shapiro said in a post on X. The governor added: "All Commonwealth resources are available as the response continues."

One witness said the plane crashed shortly after takeoff.

"It was pretty high, but then it started veering left, and suddenly it nose-dived sideways while continuing to turn left," Brian Pipkin told CNN.

Pipkin said he rushed to the parking lot of the retirement centre, where he saw the cockpit of the plane engulfed in flames.

He described the intense heat as "feeling like opening an oven set to 500 degrees when you open the door and it hits your face."

"It was so hot," he said. "I was getting closer, praying to God that nothing would blow up."

The Federal Aviation Administration said it would investigate the crash, which comes after a devastating midair collision in January and a string of plane crashes across the country.

In Philadelphia, all six passengers and one person on the ground were killed when a medical evacuation jet crashed on January 31.

The pilot reported the plane had an open door, in a radio conversation with an air traffic controller. The controller instructed the pilot to "pull up" moments before the crash.

The plane was scheduled to depart from Lancaster Airport, just north of the crash site and was headed towards Springfield, Ohio.

This story has been updated with additional information.