Why is London smelly?
Mia Phillips
Updated on February 14, 2026
The Great Stink was an event in Central London in July and August 1858 during which the hot weather exacerbated the smell of untreated human waste and industrial effluent that was present on the banks of the River Thames.
When was the Great Stink in London?
1858
For centuries the River Thames had been used as a dumping ground for the capital’s waste and as the population grew, so did the problem. The hot summer of 1858 elevated the stench to an unbearable level and resulted in an episode known as ‘The Great Stink’.
How did they fix the Great Stink?
The government’s response during the early days of the stink was to douse the curtains of the Houses of Parliament in chloride of lime, before embarking on a final desperate measure to cure lousy old Father Thames by pouring chalk lime, chloride of lime and carbolic acid directly into the water.
What did London smell like in the 1800s?
It had choking, sooty fogs; the Thames River was thick with human sewage; and the streets were covered with mud. But according to Lee Jackson, author of Dirty Old London: The Victorian Fight Against Filth, mud was actually a euphemism.
Is the Thames full of sewage?
This year alone, 1.2 million tonnes of raw sewage has been dumped into the river Thames because the Victorian sewers can’t cope. Even a few millimetres of rain is enough to overwhelm the old tunnels and anything left over goes into the river.
When did London get clean?
The last time that Londoners faced a visible killer smog was in December 1952. Its impact was profound and led, after lengthy deliberation, to the creation of the Clean Air Act of 1956.
What does it smell like in London?
There’s a heady aroma of car exhaust fumes, fuel and dust overpowering Londoners’ nostrils (perhaps unsurprisingly). But not far behind, the smell of the natural world – flowers, plants, trees and grass – is enveloping our noses. Meanwhile in Barcelona, the scent of food in the city is the strongest.
Who stopped the Great Stink?
One of the most vocal and well-known supporters of Thames reform was an English chemist and physicist named Michael Faraday. He staunchly supported a complete reformation of the toxic river, so much so that after a boat ride along its surface, he composed and sent a letter to the editor of The Times newspaper.
What is the stinkiest smell in the world?
Worst Smells on Earth
- Surströmming. This Swedish delicacy literally means “sour herring”.
- Durian. Durian is a fruit native to Southeast Asia, with an odor that has been described as turpentine, rotten onions, and sewage.
- Nattō.
- Skunk.
- Hákarl.
Did everyone smell bad in the Middle Ages?
Asides from normal body odor, it would depend. Bathing was more common than people nowdays think and most Medieval people tried to keep clean as much was reasonable. A richer noble or merchant might also use perfumes or other such things to smell nicer while others would likely smell of their surroundings.
Is there poop in the Thames?
Around 39 million tonnes of sewage flow into the Thames every year. A massive, new sewer is being built to fix that – but is it enough? There’s a lot of poop in London and not enough places to put it. Around 39 million tonnes of sewage flows into the River Thames each year.
Where does London sewage go today?
The 15.5 miles (25km) of sewer tunnel running under central London will capture most of the raw sewage and rainwater that currently overflows into the river away for treatment.
Why is Thames so dirty?
Pollution on the River Thames. The River Thames is the cleanest river in the world that flows through a major city. This is a major feat considering that fifty years ago the river was so polluted that it was declared biologically dead. Sewage was being discharged directly into the Thames.
How clean is the Thames now?
The Thames is considered to be the cleanest river in the world that flows through a major city. The Thames is home to 125 species of fish and more than 400 invertebrates. This is in spite of the fact that raw sewage is routinely pumped into the river during heavy rains.
What does London taste like?
So although we didn’t ask him what London Bridge tastes like, using the above information, we can conclude it’s lumpy mashed potato and pork pie. We were, we must say, slightly disappointed to discover that James found we tasted like a green bean.
What does a train station smell like?
-Creosote – the stuff that they soak the railroad ties in to preserve them. There are slight variations on what exactly it smells like, but overall, it smells the same. It’s a fairly strong odor, and over time, it will permeate the air in the subway. -Steel brake dust.
How did they clean up the River Thames?
It was decided that ‘Treatment plants’ should be built to clean the water from the Thames before it was pumped to homes. The treatment plants also cleaned dirty water from homes before it went back into the Thames. A lot of dirty water went into the Thames and killed the plants and fish living in it.
What is the smelliest body part?
What are the smelliest parts of the body?
- The groin. The pubic area is an odor hot spot.
- The underarms. This area is the first place we think of when we think of body odor.
- The feet. It’s no wonder that feet smell.
- The mouth.
- The scalp.
What is the most stinkiest thing ever?
What Are The Smelliest Things In The World?
- Durian is considered the smelliest fruit in the world, known to sometimes smell awfully bad, and other times pleasantly.
- Rafflesia Arnoldii is not only considered the smelliest flower in the world, but also the largest.
Did people in the olden days stink?
Perfumes and scents were common as well. Naturally, you’d still get plenty of unwashed people who would stink, but the general hygiene level was pretty decent. Go forward a few hundred years in medieval Europe and it will probably be the filthiest in humanity’s history.