New Tourist Limits Get Warm Welcome in Venice

Tourist walk in Saint Marks Square on the day Venice municipality introduces a limit for tourist groups to 25 people to protect the fragile lagoon city and reduce the pressure of mass tourism in Venice, Italy, August 1, 2024. REUTERS/Manuel Silvestri Purchase Licensing Rights
Tourist walk in Saint Marks Square on the day Venice municipality introduces a limit for tourist groups to 25 people to protect the fragile lagoon city and reduce the pressure of mass tourism in Venice, Italy, August 1, 2024. REUTERS/Manuel Silvestri Purchase Licensing Rights
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New Tourist Limits Get Warm Welcome in Venice

Tourist walk in Saint Marks Square on the day Venice municipality introduces a limit for tourist groups to 25 people to protect the fragile lagoon city and reduce the pressure of mass tourism in Venice, Italy, August 1, 2024. REUTERS/Manuel Silvestri Purchase Licensing Rights
Tourist walk in Saint Marks Square on the day Venice municipality introduces a limit for tourist groups to 25 people to protect the fragile lagoon city and reduce the pressure of mass tourism in Venice, Italy, August 1, 2024. REUTERS/Manuel Silvestri Purchase Licensing Rights

Venetians and visitors alike welcomed new rules introduced on Thursday to limit the size of tourist groups in the latest effort to reduce overcrowding.

Tourist parties will be capped at 25 people and guides will be barred from using loudspeakers to help the flow of pedestrians and make it more peaceful for residents, Reuters reported.

"I think it's right," said 81-year-old local Edie Rubert.

"It would be better to reduce it more. Because you can't walk along the narrow canalside streets when these groups are there," she added, saying it was even worse when she needed to use her shopping trolley.

In April, Venice became the first city in the world to introduce a payment system for visitors in an experiment aimed at dissuading daytrippers from arriving during peak periods.

Sebastian Fagarazzi, co-founder of the 'Venezia Autentica' (Authentic Venice) Tourist Enterprise, said more action was needed.

"It's probably a good decision in that regard, but it's not going to be enough. Tourism in Venice has pushed out 72% of the inhabitants in the past 70 years, so 28% only remain today," he said.

Venice's historic centre had more than 170,000 residents in 1954, according to city authorities. Last year, they were down to just over 49,000.

"As a consequence, it's not enough to just make smaller groups or, for example, ask people to pay a small tourism tax. What must be done is to rethink tourism in order to support the local community," added Fagarazzi, whose organisation aims to support more sustainable tourism.

The restrictions, which cover the city centre and also the islands of Murano, Burano and Torcello, also got a thumbs-up from some tourists themselves.

"Yeah, I think it's good. I mean, it's very, very congested in a lot of places," said Mark Kerr, visiting from Scotland.

"In particular, yesterday we were at the St. Mark's Basilica and the queues were massive to get in, so I think there's a need to manage it, is probably the best way I can describe it."



Heavy Metal in Most Chocolates May Not Pose Health Risk, Researchers Say

A worker cools chocolate during a manufacturing process in Belgium, May 15, 2024. (Reuters)
A worker cools chocolate during a manufacturing process in Belgium, May 15, 2024. (Reuters)
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Heavy Metal in Most Chocolates May Not Pose Health Risk, Researchers Say

A worker cools chocolate during a manufacturing process in Belgium, May 15, 2024. (Reuters)
A worker cools chocolate during a manufacturing process in Belgium, May 15, 2024. (Reuters)

Concentrations of heavy metals found in single servings of some chocolates and cocoa-based products are too low in most cases to pose a health risk to consumers, research set to be published on Thursday in the journal Frontiers shows.

Some consumer groups and independent test agencies have previously reported heavy metal contamination in cocoa products such as dark chocolate, with possible causes being the type of soil where cocoa is grown and industrial processing.

Yet researchers at the George Washington University School of Medicine and ConsumerLab.com found that 70 of the 72 cocoa-containing products they analyzed fell below limits set by the Food and Drug Administration (FDA) for lead contamination.

They said the findings of their study showed the products may not pose a health risk when consumed as single servings, though larger portions could exceed strict California limits set in a law known as Prop 65.

The recommended single serving for chocolate is about 1 oz to 2 oz (30 gm to 60 gm).

"If contaminated products as a whole are consumed in small amounts and infrequently by most, these contaminants may not be a public health concern," read the paper, which concluded with a call for more testing of consumer products.

"In contrast, if many such products are consumed fairly regularly by the average consumer, the additive exposure may be a public health concern."

US chocolate industry group the National Confectioners Association said the research confirms that "chocolate and cocoa are safe to eat and can be enjoyed as treats as they have been for centuries."

The long-running research analyzed 72 products for potential contamination with heavy metals such as lead, cadmium and arsenic in four different cohorts in 2014, 2016, 2019 and 2022.

"Median concentrations of each metal tested were lower than even the conservative Prop 65," they added, referring to the strict California legislation on food contamination used as a benchmark for the study.

"However, consuming some of the products tested, or more than one serving per day in combination with non-cocoa derived sources ... may add up to exposure that would exceed the Prop 65 (limits)."

The researchers used the California legislation because it sets limits on contamination for the three types of heavy metals tested, while the FDA regulation only sets limits for lead.