Informal settlements are expanding, with a new occupation attempt every 11 days, and the threat to the rainforest is severe
Antonio Pinto’s makeshift home on the outskirts of Manaus is an open-air shack, one of dozens of similar dwellings of timber and tarpaulin scattered around the hills.
Around them is the evidence of the use of flame and iron: the hills are scorched and brown, littered with fallen logs and toppled, twisted trees.
Continue reading...Wood smoke smothers Coyhaique, Chile, in June and July. Yet despite the WHO ranking its air worst in the Americas, residents are reluctant to alter their habits
Photographs by Claudio Frías
“I was born and raised beside a roaring fire,” says Yasna Seguel proudly, as wet snowflakes tap against the kitchen window behind her and orange flames warm an outstretched palm. A tobacco-yellow stain soaks into the table cloth as she sets her mate gourd down to select a fresh log for the fire.
Every evening through the bitterly cold winter months of June and July, the southern city of Coyhaique, the most populous in the region of Aysén in Chilean Patagonia, is smothered by a thick, fragrant blanket of damp wood smoke that clings to the hillsides.
Continue reading...Exclusive: Study shows associated damage to critical pumping muscles, even in children
The hearts of young city dwellers contain billions of toxic air pollution particles, research has revealed.
Even in the study’s youngest subject, who was three, damage could be seen in the cells of the organ’s critical pumping muscles that contained the tiny particles. The study suggests these iron-rich particles, produced by vehicles and industry, could be the underlying cause of the long-established statistical link between dirty air and heart disease.
Continue reading...Naturalist tells MPs radical action needed to tackle crisis but attitude of young people gives him hope
The attitude of young people towards tackling the environmental crisis is “a source of great hope”, David Attenborough has told MPs, as he predicted that polluting the planet would soon provoke as much abhorrence as slavery.
Giving evidence to the business, energy and industrial strategy committee on how to tackle the climate emergency, the naturalist and TV presenter said radical action was required.
Continue reading...In Valenzuela City, residents blame recycling plants for pungent smells and respiratory illnesses
As noon approaches in Valenzuela City and residents prepare to have their lunch, a pungent smell of melted plastic swirls through the air, killing everyone’s appetite.
“It gets suffocating in the evening. We have to close our windows despite the heat and bury our noses under our blankets when we sleep,” says Rosalie Esplana, 40.
Continue reading...Exclusive: On Monday president will likely tout America’s clean air and water, even though he’s rescinded rules to cut pollution
Donald Trump plans to go on the offensive against criticism of his industry-friendly rollbacks of environment protections in a speech on Monday, according to three sources familiar with the plans.
Trump will tout America’s clean air and water, although his administration has advanced many efforts that experts say have undercut the country’s environmental record.
Continue reading...Every stage of the plastic lifecycle releases harmful carbon emissions into the atmosphere, contributing to global heating
Plastics are among the most ubiquitous materials in our economy, our lives, and our environment. They are also among the most pervasive and persistent pollutants on Earth.
In recent years, stark images of beaches, waterways, and wildlife filled with plastic have spurred demands for action to address plastic pollution. These calls are coupled with growing concern that plastic and its toxic additives pose serious risks to human health at every stage of the plastic lifecycle. Far less attention has been paid to the impacts of this same lifecycle on the earth’s climate. This is a dangerous oversight.
Continue reading...We make good-faith efforts to help the planet by recycling, but what we really need to do is even simpler
Did you ever decide to get off a jammed freeway and take the backroads even though deep down you knew that it wouldn’t be any faster? Are you constantly switching to the faster lane on a busy freeway even though you notice that cars sticking to their lanes keep catching up with you?
Both are examples of action bias, the phenomenon in which people prefer doing something over doing nothing, even if the likely outcome of the action is worse than the outcome of inaction. Research has shown that actively managed portfolios tend to do worse than passive investments. And one study found that soccer goalkeepers prefer to jump left or right during a penalty kick, even though the best thing would be to stay put in the middle.
Continue reading...Until recently we didn’t know how much plastic was piling up around us. When we found out, the picture wasn’t pretty
Floating boom is designed to trap 1.8 trillion items of plastic without harming marine life – but broke apart last time
A floating device designed to catch plastic waste has been redeployed in a second attempt to clean up a huge island of garbage swirling in the Pacific Ocean between California and Hawaii.
Boyan Slat, creator of the Ocean Cleanup project, announced on Twitter that a 600-metre (2,000ft) long floating boom that broke apart late last year was sent back to the Great Pacific Garbage Patch this week after four months of repair.
Continue reading...Tally of deaths makes it one of most dangerous fields for journalists after war reporting
Thirteen journalists who were investigating damage to the environment have been killed in recent years and many more are suffering violence, harassment, intimidation and lawsuits, according to a study.
The Committee to Protect Journalists (CPJ), which produced the tally, is investigating a further 16 deaths over the last decade. It says the number of murders may be as high as 29, making this field of journalism one of the most dangerous after war reporting.
Continue reading...More than 100 rivers and canals flow beneath Tokyo, but from the ground it’s hard to notice them. Why has the city turned its back on water?
Of the near-endless flow of people over the busy Shibuya scramble crossing every day, few realise that beneath their feet is something else flowing, unseen and unnoticed: the crossing of two ancient rivers, the Uda and the Onden.
Beneath all the concrete and neon, Tokyo is a city built on water. It is the reason the Japanese capital’s 37 million citizens are here at all. From fishing village to seat of political power, canny water management was a key driver of the city’s extraordinary growth.
Continue reading...City tops list of 50 European ports for both sulphur oxide and nitrogen oxide emissions
The port of Barcelona, a city already overwhelmed by mass tourism, has topped a list of 50 European ports for the amount of air pollution produced there by cruise ships, according to a report.
In 2017 cruise ships emitted 32.8 tonnes of sulphur oxide (SOx) in Barcelona, according to the research. Palma de Mallorca was the second most polluted, with 28 tonnes, followed by Venice with 27.5. Southampton, with 19.7 tonnes, was fifth on the list.
Continue reading...It is not fair to ask people to adapt their lives to dirty air. We need to solve the problem at source
Can telling people about air pollution lessen the impact? A new air quality index was launched in Hong Kong at the end of 2013. This included forecasts and information for vulnerable people; doctors were enlisted to advise their patients too. A new analysis of seven years of data showed that the start of the index was followed by a 16% reduction in the number of children treated in hospital with respiratory infections and pneumonia. This was attributed to parents following official advice to keep their children indoors during smogs. However, the benefit was short-lived and lasted for only about a year. Other studies have also found that people are willing to adapt their lives for short periods to protect themselves but not in the longer term. No effect was seen in elderly people. This was thought to be due to low literacy rates and difficulties in reaching them with information.
Others have criticised indices for focusing on smogs rather than the more harmful exposure to low levels of air pollution every day. Asking people to adapt to poor air pollution may help but we need to solve the problem at source. Our lives should not be further compromised by adapting what we do because of the quality of our air.
Continue reading...Health effects of ingestion of microplastics via food, water and breathing still unknown
The average person eats at least 50,000 particles of microplastic a year and breathes in a similar quantity, according to the first study to estimate human ingestion of plastic pollution.
The true number is likely to be many times higher, as only a small number of foods and drinks have been analysed for plastic contamination. The scientists reported that drinking a lot of bottled water drastically increased the particles consumed.
Continue reading...Dutch capital steps its pro-cycling reputation up a gear with new regulations – and not everyone is happy
Convoys of mopeds speed down Amsterdam’s bike lanes, beeping their horns and flouting their bare heads. This isn’t some strange Dutch festival, though. These were protests from some of the thousands of furious moped riders ahead of a new city regulation which came into force this week to force them out of bike lanes, on to main roads and into helmets.
The cycling city of Amsterdam is stepping up a gear – with plans to ban petrol and diesel vehicles from the centre by 2030, the removal of 10,000 car-parking spaces, a hike in parking charges and a wide range of measures to take from the car and give to pedestrians, cyclists, green space and children.
Continue reading...National academies say effects include spread of diseases and worse mental health
A report by experts from 27 national science academies has set out the widespread damage global heating is already causing to people’s health and the increasingly serious impacts expected in future.
Scorching heatwaves and floods will claim more victims as extreme weather increases but there are serious indirect effects too, from spreading mosquito-borne diseases to worsening mental health.
Continue reading...Region’s likely new president Isabel Díaz Ayuso believes congestion is part of city’s cultural identity
Madrid may be about to become the first European city to scrap a major urban low-emissions zone after regional polls left a rightwing politician who views 3am traffic jams as part of the city’s cultural identity on the cusp of power.
Isabel Díaz Ayuso, who is expected to become the new Popular party (PP) president of the Madrid region, believes night-time congestion makes the city special and has pledged to reverse a project known as Madrid Central, which has dramatically cut urban pollution.
Continue reading...Largest global study finds the drugs in two-thirds of test sites in 72 countries
Hundreds of rivers around the world from the Thames to the Tigris are awash with dangerously high levels of antibiotics, the largest global study on the subject has found.
Antibiotic pollution is one of the key routes by which bacteria are able develop resistance to the life-saving medicines, rendering them ineffective for human use. “A lot of the resistance genes we see in human pathogens originated from environmental bacteria,” said Prof William Gaze, a microbial ecologist at the University of Exeter who studies antimicrobial resistance but was not involved in the study.
Continue reading...Lower-income and minority communities are exposed to majority of the pollution coming from waste-burning plants, report finds
A total of 1.6 million Americans live next to the most polluting incinerators in the country, with lower-income and minority communities exposed to the vast majority of pollution coming from these waste-burning plants.
The burning of household and commercial waste can give off a stew of pollutants, including mercury, lead and small particles of soot. This pollution isn’t evenly distributed, however. Of the 73 incinerators across the US, 79% are located within three miles of low-income and minority neighbourhoods, according to research by the Tishman Environment and Design Center at New York City’s New School.
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