The Guardian Climate Change

Drone footage from 2 October shows how more than a year’s worth of rain fell in two days in September in south-east Morocco, filling up lakes that had been dry for decades

• Dramatic images show the first floods in the Sahara in half a century

Harris and White House criticize Donald Trump for attacks on federal response to Hurricanes Helene and Milton

• Tell us: how have you been affected by Hurricane Milton?

Hurricane Milton made landfall as a category 3 hurricane on Wednesday night at around 8.30pm near Siesta Key in Florida. For about eight hours, the storm brought intense rainfall, flooding, tornadoes, storm surge and strong winds before moving off over the ocean just north of Cape Canaveral as a category 1 hurricane.

Our visual team have put together this visual guide to the damage caused:

More than year’s worth of rain fell in two days in south-east Morocco, filling up lake that had been dry for decades

Dramatic pictures have emerged of the first floods in the Sahara in half a century.

Two days of rainfall in September exceeded yearly averages in several areas of south-eastMorocco and caused a deluge, officials of the country’s meteorology agency said in early October. In Tagounite, a village about 450km(280 miles) south of the capital, Rabat, more than 100mm (3.9 inches) was recorded in a 24-hour period.

Storms Helene and Milton have triggered rise of misinformation stoked by Trump and fellow Republicans

• Hurricane Milton – latest updates

Meteorologists tracking the advance of Hurricane Milton have been targeted by a deluge of conspiracy theories that they were controlling the weather, abuse and even death threats, amid what they say is an unprecedented surge in misinformation as two major hurricanes have hit the US.

A series of falsehoods and threats have swirled in the two weeks since Hurricane Helene tore through six states causing several hundred deaths, followed by Milton crashing into Florida on Wednesday.

The supposedly green project – brainchild of the previous Tory government – will increase emissions, not reduce them

This will be Keir Starmer’s HS2: a hugely expensive scheme that will either be abandoned, scaled back or require massive extra funding to continue, after many billions have been spent. The government’s plan for carbon capture and storage (CCS) – catching carbon dioxide from major industry and pumping it into rocks under the North Sea – is a fossil fuel-driven boondoggle that will accelerate climate breakdown. Its ticket price of £21.7bn is just the beginning of a phenomenal fiscal nightmare.

There might be a case for a CCS programme if the following conditions were met. First, that the money for cheaper and more effective projects had already been committed. The opposite has happened. Labour slashed its green prosperity plan from £28bn a year to £15bn, and with it a sensible and rational programme for insulating 19m homes.

George Monbiot is a Guardian columnist

Climate change deniers such as Florida’s Ron DeSantis lament the impact of such events but won’t acknowledge the underlying problem

The preparations for Hurricane Milton were on a mammoth scale, as the clean-up will be. The storm thankfully lost some of its force before it slammed into Florida, making landfall on Wednesday night as a category 3 hurricane. But many more lives would surely have been lost without the massive evacuation and the deployment of thousands of national guard troops and personnel from the Federal Emergency Management Agency.

This was the second direct hit on the state in less than a fortnight, after Hurricane Helene, which killed at least 225 people in the US. The hotter ocean temperatures which worsened these storms are hundreds of times likelier because of human-made global heating, a new analysis has shown. Climate change may have increased the rain dumped on parts of the south by Helene by 50%, scientists believe. Another study has suggested such double punches could arrive every three years thanks to the continuing burning of fossil fuels.

Graphics show storm that made landfall as category 3 and ushered in intense rainfall, tornadoes and storm surge

• Hurricane Milton’s destructive power – in pictures

Hurricane Milton made landfall as a category 3 hurricane on Wednesday night at around 8.30pm near Siesta Key in Florida. For about eight hours, the storm brought intense rainfall, flooding, tornadoes, storm surge and strong winds before moving off over the ocean just north of Cape Canaveral as a category 1 hurricane.

Some of the hardest-hit areas included Sarasota, Fort Myers, St Petersburg, St Lucie and other cities on the Gulf coast. Storm surge warnings were in effect along Florida’s east coast to Georgia’s Altamaha Sound.

Tempest brought up to 10ft of storm surge and left millions at risk from flooding after hitting Florida on Wednesday

Hurricane Milton has killed at least nine people and left extensive property damage across Florida, hitting some areas previously affected by Hurricane Helene last month.

Here are the key takeaways from what we know about its impact and what experts are saying about a hurricane that it had been feared could be one of the worst in the state’s history.

Wheat haul in England estimated to be down by 21%, with Britain’s wine producers also hit hard

England has suffered its second worst harvest on record – with fears growing for next year – after heavy rain last winter hit production of key crops including wheat and oats.

The cold, damp weather, stretching from last autumn through this spring and early summer, has hit the rapidly developing UK wine industry particularly hard, with producers saying harvests are down by between 75% and a third, depending on the region.

Firefighters are stoic about the risks they face but say climate change has affected every part of the job

A short drive and a world away from the tourist-thronged old town of Split, past retirees clambering out of cruise ships and bachelor parties stumbling into beachside bars, Ivan Sanader studied a smouldering hillside that stank of smoke.

The night before, he had fought a fire that charred the slope and threatened to engulf a roadside restaurant. Now, the commander of a mobile firefighter centre in Croatia was issuing orders to stop it flaring back up.

A restoration project to revitalise the Atlantic forest is making the city a much more liveable place in the face of increasingly frequent heatwaves

From his vantage point at the top of the hill where he grew up, Luiz Alberto Nunes dos Santos gazes down at the city below. White apartment blocks are nestled among mountains covered with luxuriant vegetation. The statue of Christ the Redeemer and Sugarloaf Mountain appear through gaps in the trees. The sea is just about visible in the distance.

Rio de Janeiro’s striking blend of urban infrastructure and tropical jungle, cradled between granite peaks and the sea, earned the city Unesco world heritage status in 2012. Yet few people realise that the verdant forests cloaking Rio’s dramatic hills are largely the result of human intervention.

Powerful cyclone slams into coast, bringing deadly storm surge to Sarasota, Tampa, St Petersburg and Fort Myers

• Hurricane Milton – latest updates

A weakening but still tremendously powerful Hurricane Milton slammed into Florida’s west coast on Wednesday night as a category 3, leaving more than 2 million homes without power, while bringing “catastrophic” winds likely to cause significant property damage.

The cyclone, described earlier in the day by Joe Biden as “the storm of the century”, made landfall near Sarasota, Florida, just after 8:30pm ET, the National Hurricane Center (NHC) in Miami said. The storm was bringing deadly storm surge to much of Florida’s Gulf coast, including densely populated areas such as Tampa, St Petersburg, Sarasota and Fort Myers.

As average population falls reach 95% in some regions, experts call for urgent action but insist ‘nature can recover’

Global wildlife populations have plunged by an average of 73% in 50 years, a new scientific assessment has found, as humans continue to push ecosystems to the brink of collapse.

Latin America and the Caribbean recorded the steepest average declines in recorded wildlife populations, with a 95% fall, according to the WWF and the Zoological Society of London’s (ZSL) biennial Living Planet report. They were followed by Africa with 76%, and Asia and the Pacific at 60%. Europe and North America recorded comparatively lower falls of 35% and 39% respectively since 1970.

Our leaders may prefer complexity because it means they can defer taking action – but doing something about emissions reduction or slow wage growth is actually not that complex

After spending any time analysing policy you quickly realise that politicians expend a supreme level of effort to avoid doing the obvious, and instead they do complex things that neither solve a problem nor appease their opponents.

For politicians, the problem with clarity is that it demands action. Complexity provides safety because action can more easily be avoided. And so the obvious and clear are painted as “extreme”, while the complex is regarded as “mature”.

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As Hurricane Milton approaches many cities were largely deserted but some people decided to shelter in place

• Hurricane Milton – live updates

Most left when they were told to. But some chose to stay, even though officials warned Hurricane Milton would turn their homes into coffins.

Along Florida’s Gulf coast, where millions of people were urged to get out of harm’s way, cities were largely deserted on Wednesday afternoon as time ran out to evacuate. Those who remained were advised to shelter in place as best they could. Others who fled spoke of their dread at what, if anything, they would return to once the storm had passed.

Advocates believe governor is unfit for emergency planning due to policies that fuel the crisis worsening storms

• Hurricane Milton – live updates

Ron DeSantis, Florida’s Republican governor, is back in the spotlight as he briefs residents on the arrival of Hurricane Milton, amid warnings it could be one of the most powerful storms to ever hit the state.

DeSantis, who dropped his presidential campaign in January, is as governor responsible for implementing Florida’s emergency plan by coordinating agencies, marshaling resources and urging residents to follow evacuation orders.

Climate disasters risk pulling society apart. To survive we need solidarity – and only one ticket in the US election offers that

Even as the good people of Florida’s west coast pulled the soggy mattresses from Helene out to the curb, Milton appeared on the horizon this week – a double blast of destruction from the Gulf of Mexico that’s a reminder that physics takes no time off, not even in the weeks before a crucial election. My sense is that those storms will help turn the voting on 5 November into a climate election of sorts, even if – as is likely – neither Kamala Harris nor Donald Trump spend much time in the next 25 days talking about CO2 or solar power.

That’s because these storms show not only the power of global heating (Helene’s record rains, and Milton’s almost unprecedented intensification, were reminders of what it means to have extremely hot ocean temperatures). More, they show what we’re going to need to survive the now inevitable train of such disasters. Which is solidarity. Which is something only one ticket offers.

The mining tycoon says his iron ore business will stop using fossil fuels by the end of the decade without carbon offsets or carbon capture and storage

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About $45tn of global business revenue is covered by corporate “net zero emissions” pledges but the iron ore billionaire Andrew “Twiggy” Forrest thinks the whole net zero thing is “fantasy”.

“Now is the time to walk away from net zero 2050, that hasn’t been anything really but a con to maintain fossil fuels,” Forrest said last week.

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Resources are stretched thin as the south-east grapples with hurricanes and the west swelters in high temperatures

It’s been a brutal week in weather-related disasters across the US. Large parts of the south-east are still grappling with the devastation caused by Hurricane Helene, and another potentially catastrophic storm is barreling towards Florida. At the same time, much of the west has been sweltering amid scorching temperatures, which have elevated fire risks and fueled extreme fire behavior.

Hurricanes and fires aren’t abnormal in early autumn. But the climate crisis has turned up the dial and created more opportunities for catastrophes to overlap, ultimately adding strain on relief resources, emergency response, and those who have been impacted by the dangerous and destructive events.

Government criticised over list of potential countries for sourcing biomass, which also includes Afghanistan

A plan by the British government to burn biomass imported from countries including North Korea and Afghanistan has been described as “bonkers”, with critics saying it undermines the credibility of the UK’s climate strategy.

A bioenergy resource model, published in late summer, calculates that only a big expansion in the import of energy crops and wood from a surprising list of nations would satisfy the UK’s plan to meet net zero.