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POLLUTION

These are the 55 most polluted towns in Italy

Northern cities including Brescia, Lodi, Monza and Venice topped the pollution chart as Italy's environmental agency warned of a pollution "red alert".

These are the 55 most polluted towns in Italy
Photo: Pixabay

Smog and pollution are choking Italian cities year-round and many towns are exceeding their limits on fine particles and other pollution, according to a new report from Italian environmental authority Legambiente.

Its annual report, published this week, warned that 2018's figures were a “red alert” for Italy.

At least one of two daily pollution limits, on fine particles and ozone emissions, was exceeded in 55 of Italy’s regional capitals.

Unsurprisingly many of Italy’s big cities exceeded the limits. Venice was ranked fourth, closely followed by Milan, Turin and Padua. Rome was 28th and Naples 29th on the list.

Almost all of the worst affected cities are in northern Italy. Frosinone, south of Rome and an emerging centre of industry, falls outside Italy's traditional “industrial triangle” in the north-west, as does Macerata in Campania and the Sicilian town of Enna.

The main causes are reported to be industry, inefficient domestic heating systems, agricultural practices and, most of all, heavy traffic.

In Italy, cars continue to be by far the most-used means of transport. 65.3 percent of journeys are made by car, Legambiante wrote, with the emissions from some 38 million cars choking Italy’s towns and cities.

Italy has repeatedly been reprimanded by the European Union for exceeding the bloc's recommended limits on air pollution. 

READ MORE: Smog levels way above safe limits in northern Italy

Turin, Milan and Naples are the worst cities in the EU for dangerous particulate pollution, while Italy has the bloc's highest number of premature deaths from nitrogen dioxide fumes spewed out by diesel vehicles, according to the European Environment Agency.

“In Italy the lack of an effective anti-pollution strategy continues to weigh enormously,” stated Giorgio Zampetti, director general of Legambiente “and the fact is that in recent years air pollution has been dealt with in an uneven and extemporaneous manner.”

Examples of the short-term strategies currently used include the temporary ban on highly-polluting vehicles sometimes put in place in northern cities, or the so-called targhe alterne, under which cars with license plates beginning with odd or even numbers are alternately banned from the roads on Sundays.

Legambiente is instead calling for an “ambitious National Plan against pollution” which it says would introduce binding targets and proven measures, including city-centre congestion charges like those used in the UK.

“Atmospheric pollution continues to be a constant emergency in our country,” said Zampetti. “We can no longer try to justify it with the adverse weather conditions in the Po Valley or by linking it to seasonality.”

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ENVIRONMENT

Sweden’s SSAB to build €4.5bn green steel plant in Luleå 

The Swedish steel giant SSAB has announced plans to build a new steel plant in Luleå for 52 billion kronor (€4.5 billion), with the new plant expected to produce 2.5 million tons of steel a year from 2028.

Sweden's SSAB to build €4.5bn green steel plant in Luleå 

“The transformation of Luleå is a major step on our journey to fossil-free steel production,” the company’s chief executive, Martin Lindqvist, said in a press release. “We will remove seven percent of Sweden’s carbon dioxide emissions, strengthen our competitiveness and secure jobs with the most cost-effective and sustainable sheet metal production in Europe.”

The new mini-mill, which is expected to start production at the end of 2028 and to hit full capacity in 2029, will include two electric arc furnaces, advanced secondary metallurgy, a direct strip rolling mill to produce SSABs specialty products, and a cold rolling complex to develop premium products for the transport industry.

It will be fed partly from hydrogen reduced iron ore produced at the HYBRIT joint venture in Gälliväre and partly with scrap steel. The company hopes to receive its environemntal permits by the end of 2024.

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The announcement comes just one week after SSAB revealed that it was seeking $500m in funding from the US government to develop a second HYBRIT manufacturing facility, using green hydrogen instead of fossil fuels to produce direct reduced iron and steel.

The company said it also hoped to expand capacity at SSAB’s steel mill in Montpelier, Iowa. 

The two new investment announcements strengthen the company’s claim to be the global pioneer in fossil-free steel.

It produced the world’s first sponge iron made with hydrogen instead of coke at its Hybrit pilot plant in Luleå in 2021. Gälliväre was chosen that same year as the site for the world’s first industrial scale plant using the technology. 

In 2023, SSAB announced it would transform its steel mill in Oxelösund to fossil-free production.

The company’s Raahe mill in Finland, which currently has new most advanced equipment, will be the last of the company’s big plants to shift away from blast furnaces. 

The steel industry currently produces 7 percent of the world’s carbon dioxide emissions, and shifting to hydrogen reduced steel and closing blast furnaces will reduce Sweden’s carbon emissions by 10 per cent and Finland’s by 7 per cent.

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