Strawberries and spinach continue to top the annual list of the "Dirty Dozen" fruits and veggies in the U.S. that contain the highest levels of pesticides, followed by three greens -- kale, collard and mustard -- nectarines, apples, grapes, and bell and hot peppers, according to the Environmental Working Group's
Cherries came in eighth this year on the list of the 12 most contaminated foods, with peaches, pears, celery and tomatoes rounding out the list.
But don't stop eating these foods, which are full of the vitamins, minerals, fibre and antioxidants needed to battle chronic disease, experts say.
"If the things you love to eat are on the 'Dirty Dozen' list, we recommend buying organic versions when you can," said Alexis Temkin, a toxicologist at the EWG with expertise in toxic chemicals and pesticides.
"Several peer-reviewed studies and clinical trials have looked at what happens when people switch to a fully organic diet," she said. "Concentrations and measurements of pesticides decrease very rapidly."
Consumers can also consult EWG's "Clean Fifteen" -- a list of produce with the least amount of pesticides. Nearly 70% of the fruits and veggies on the list had no detectable pesticide residues, while just under 5% had residues of two or more pesticides, the report said.
Avocados had the lowest levels of pesticides among the 46 foods tested, followed by sweet corn, pineapple, onions and papaya.
Issued since 2004, the EWG report uses to rank 46 foods that are the most and least contaminated with pesticide residues. The USDA staffers prepare the food as consumers would -- washing, peeling or scrubbing -- before testing each item.
The USDA does not sample all 46 foods each year, so EWG pulls results from the most recent testing period. Strawberries, for example, have not been tested by the USDA since 2016, Temkin said,
Many samples of the tested positive for multiple pesticides, including insecticides and fungicides. Over 90% of "strawberries, apples, cherries, spinach, nectarines and grapes tested positive for residues of two or more pesticides," the report said.
Testing found the highest level of multiple pesticides -- 103 -- on samples of the heart-healthy trio of kale, collards and mustard greens, followed by 101 different pesticides on hot and bell peppers. In general, "spinach samples had 1.8 times as much pesticide residue by weight as any other crop tested," the report said.
Being exposed to multiple pesticides, even at low levels, is "supra-additive," with each pesticide having more of a health impact than it might in isolation, said Dr. Leonardo Trasande, chief of environmental pediatrics at NYU Langone, who was not involved in the report.
Health dangers from pesticides depend on the type, . Pesticides can impact the nervous system, irritate the eyes and skin, interfere with the hormonal systems of the body, or cause cancer, the EPA said.
The pesticide DCPA, classified by the EPA as a and banned in 2009 by the European Union, was frequently detected on collards, mustard greens and kale, the EWG report said.
Chlorpyrifos, a pesticide often used on nut and fruit trees and row crops such as broccoli and cauliflower, was in February 2022 after a 15-year effort by environmental groups.
Chlorpyrifos contains an enzyme "which leads to neurotoxicity, and has also been associated with potential neurodevelopmental effects in children," the EPA said.
Babies and children are especially vulnerable to pesticides, experts say, because of the damage the chemicals can cause to the developing brain. A found an increase in IQ loss and intellectual disability in children due to exposure to organophosphates, a common class of pesticides.
A large number of pesticides also affect the endocrine system in developing fetuses, which can interfere with developmental growth, reproduction and metabolism.
"Even a brief exposure to pesticides which alter endocrine function can cause permanent effects if the exposure occurs during critical windows of reproductive development,"
The agricultural industry has long complained about the release of the "Dirty Dozen," saying EWG "willfully" misrepresents USDA data in the report.
"To put it simply, EWG's attempt to twist the data to create bias ... results in growing consumer fear of fruits and vegetables," said Chris Novak, president and CEO of CropLife America, a national trade association that represents the manufacturers, formulators and distributors of pesticides.
"A study found that specifically naming the "Dirty Dozen" resulted in shoppers being less likely to buy ANY vegetables and fruit, not just those named on their list," Novak said via email.
In response, EWG said the, which was funded by another industry association, the Alliance for Food and Farming, than what Novak describes.
"The study actually shows that just over half of people surveyed said the 'Dirty Dozen' list made them more likely to buy fruits and vegetables," Temkin said. "Only about 1 in 6 said our report would make them less likely to buy produce."
Besides eating organic, there are a number of actions consumers can take to reduce exposure to pesticides -- and many other -- that can be found in produce.
Rinse all produce before serving. Don't use soap, detergent or commercial produce wash -- water is the best choice, experts say.
"Soap and household detergents can be absorbed by fruits and vegetables, despite thorough rinsing, and can make you sick. Also, the safety of the residues of commercial produce washes is not known and their effectiveness has not been tested," the stated.
Choose local. Buying food that is purchased directly from a local farmer can reduce the risk of pesticide exposure, experts say.
Buy in season. Prices drop when fruits and vegetables are in season and plentiful. That's a good time to purchase organic foods in bulk, then freeze or can them for future use, experts suggest.
This week, Avery Haines follows migrants' harrowing journeys across the Darien Gap. Strict new rules to stem the flood of migrants through the notorious stretch of dense jungle appear to be working, but advocates fear it could backfire.
North Carolina officials pledged to get more water and other supplies to flood-stricken areas by Monday after Hurricane Helene left a trail of destruction across the U.S. Southeast and the death toll from the storm rose to nearly 100.
If you're struggling to find a name for your baby, you can get some ideas from a new list of popular names.
John Ashton, the veteran character actor who memorably played the gruff but lovable police detective John Taggart in the 'Beverly Hills Cop' films, has died. He was 76.
This Monday, Sept. 30 is the National Day for Truth and Reconciliation, a federal statutory holiday and day of remembrance for the Indigenous children who never came home from Canadian residential schools, as well as those who survived them.
The space rock — 2024 PT5 — was first spotted in August by astronomers at Complutense University of Madrid using a powerful telescope located in Sutherland, South Africa.
Hezbollah's deputy leader Naim Qassem, in his first public address since Israel assassinated the group's chief last week, said the movement is ready to confront any Israeli ground invasion of Lebanon.
A pedestrian has died after reportedly getting struck by an OPP cruiser in Bala early Sunday morning.
British Columbia saw a rare unanimous vote in its legislature in October 2019, when members passed a law adopting the United Nations Declarations on the Rights of Indigenous Peoples, setting out standards including free, prior and informed consent for actions affecting them.
Bullet casings recovered from the scene of a B.C. woman’s murder 30 years ago will be retested for DNA after the province’s highest court ruled it is “in the interests of justice†to do so in support of an ongoing appeal.
A child was sent to hospital after being attacked by a coyote in northwest Calgary.
A pedestrian has died after reportedly getting struck by an OPP cruiser in Bala early Sunday morning.
Ontario's only First Nation representative at Queen's Park plans to soon table proposed legislation, in his own Indigenous language, to have the National Day for Truth and Reconciliation declared a paid provincial holiday.
British Columbia saw a rare unanimous vote in its legislature in October 2019, when members passed a law adopting the United Nations Declarations on the Rights of Indigenous Peoples, setting out standards including free, prior and informed consent for actions affecting them.
The union representing longshore workers at the Port of Montreal began a three-day strike at two terminals.
Republican JD Vance and Democrat Tim Walz will meet Tuesday in the lone vice presidential debate of the 2024 election, bringing together undercards who have spent two months going after each other and the opposing nominees who top the major-party tickets.
Hezbollah's deputy leader Naim Qassem, in his first public address since Israel assassinated the group's chief last week, said the movement is ready to confront any Israeli ground invasion of Lebanon.
Republicans on Sunday sought to distance themselves from Donald Trump's latest insults of Democratic nominee Kamala Harris during a rambling weekend rally in Wisconsin in which he called her 'mentally disabled.'
A reaction following a fire at a Georgia chemical plant Sunday morning is forcing evacuations and road closures in the area, according to Rockdale County officials.
Witnesses on Monday reported the first Israeli airstrike in central Beirut in nearly a year of conflict, hours after Israel struck targets across Lebanon and killed dozens of people over the weekend.
North Carolina officials pledged to get more water and other supplies to flood-stricken areas by Monday after Hurricane Helene left a trail of destruction across the U.S. Southeast and the death toll from the storm rose to nearly 100.
The Liberal government is announcing more details on its existing strategy and funding to fight hate crimes.
Migrant groups are pushing the federal government to reverse its cap on international study permits and tightening post-graduate work permit qualifications, claiming it will leave many students 'in limbo.'
The government has just weeks to decide if it will meet the $16-billion demand from the Bloc Québécois to stave off an election for a few more months, but the stipulation may be at odds with the political and fiscal plans of the Liberals.
A man from Alberta has been at the Medipal International Hospital in Kampala, Uganda for over two months with a hefty medical bill. He says he can’t leave until it’s been paid for.
More than 550 symptomatic people responded to an online questionnaire about a gastrointestinal illness at a Prince Edward Island shellfish festival last weekend.
A partial masking mandate has returned to Nova Scotia hospitals and provincially run healthcare facilities for visitors and healthcare workers.
The two astronauts stuck at the International Space Station since June welcomed their new ride home with Sunday's arrival of a SpaceX capsule.
The space rock — 2024 PT5 — was first spotted in August by astronomers at Complutense University of Madrid using a powerful telescope located in Sutherland, South Africa.
Canadian innovators and technical leaders gathered in Ottawa Thursday to demonstrate the latest cutting-edge technology.
John Ashton, the veteran character actor who memorably played the gruff but lovable police detective John Taggart in the 'Beverly Hills Cop' films, has died. He was 76.
Francis Ford Coppola’s decades-in-the-making, self-financed epic 'Megalopolis' flopped with moviegoers, while the acclaimed DreamWorks Animation family film 'The Wild Robot' soared to No. 1 at the weekend box office.
Given the sudden popularity of Moo Deng, the Thai national treasure whose name roughly translates as 'bouncy pork,' it was only a matter of time before someone turned her into a digital asset.
The union representing longshore workers at the Port of Montreal began a three-day strike at two terminals.
A strike by grain terminal workers at the Port of Metro Vancouver has ended, their employer announced Friday night.
When Annie Korver sits down with a new corporate or small business client, she encourages them to focus first on the 'truth' part of Truth and Reconciliation.
While libraries might be stereotyped by some as boring or outdated, they’ve become popular digital destinations for young viewers on TikTok.
The Tax-Free Savings Account can be a powerful savings tool and investment vehicle. Financial contributor Christopher Liew explains how they work and how to take full advantage of them so you can reach your financial goals faster.
Matt Perrault has shipped animals in and out of Canada on behalf of owners for more than two decades, handling creatures ranging from birds to bearded dragons, rabbits and ferrets.
South Korea's Si Woo Kim missed a birdie putt on No. 18 and lost his match to Keegan Bradley as the United States clinched another win over the International team at the Presidents Cup.
When the key to a win is work ethic, it is not surprising to see Mattias Ekholm rise to the occasion. Ekholm had a goal and two assists as the Edmonton Oilers snapped a three-game skid with a 5-4 victory over the Seattle Kraken on Saturday.
On an eventful Saturday at the Presidents Cup, the U.S. took an 11-7 lead over an International team that saw big performances from the world's No. 1 ranked golfer, Scottie Scheffler.
A tale about a taxicab hauling gold and sinking through the ice on Larder Lake, Ont., in December 1937 has captivated a man from that town for decades.
A U.S. driver somehow squeezed her vehicle through a parkade hallway at a Metro Vancouver casino Thursday, before getting stuck at an elevator bank.
More than 12,000 vehicles in Canada are included in two separate recalls by Toyota Motor Corp. and Mazda.
A tale about a taxicab hauling gold and sinking through the ice on Larder Lake, Ont., in December 1937 has captivated a man from that town for decades.
When a group of B.C. filmmakers set out on a small fishing boat near Powell River last week, they hoped to capture some video for a documentary on humpback whales. What happened next blew their minds.
A pizza chain in Edmonton claims to have the world's largest deliverable pizza.
Sarah McLachlan is returning to her hometown of Halifax in November.
Wayne MacKay is still playing basketball twice at Mount Allison University at 87 years old.
A man from a small rural Alberta town is making music that makes people laugh.
An Indigenous artist has a buyer-beware warning ahead of Sept. 30, the National Day for Truth and Reconciliation.
Police are looking to the public for help after thieves broke into a Lethbridge ice creamery, stealing from the store.
An ordinary day on the job delivering mail in East Elmwood quickly turned dramatic for Canada Post letter carrier Jared Plourde. A woman on his route was calling out in distress.
Here are five things to do in Vancouver this weekend to mark the National Day for Truth and Reconciliation.
Tactical evacuations were underway in Christina Lake, B.C., Sunday afternoon due to an out-of-control wildfire, according to officials.
Bullet casings recovered from the scene of a B.C. woman’s murder 30 years ago will be retested for DNA after the province’s highest court ruled it is “in the interests of justice†to do so in support of an ongoing appeal.
Ontario's only First Nation representative at Queen's Park plans to soon table proposed legislation, in his own Indigenous language, to have the National Day for Truth and Reconciliation declared a paid provincial holiday.
One person is dead following a shooting in Toronto’s Weston neighbourhood Monday morning.
Toronto police are investigating after two homes and a vehicle were struck by gunfire in separate areas late last night in Rosedale-Moore Park and York Mills.
The Calgary police homicide unit is investigating after two people were found dead in a home in the community of Penbrooke Meadows.
Calgarians gathered for a rally on Sunday in support of the people of Lebanon as conflict between Israel and Hezbollah continues to escalate in the region.
A child was sent to hospital after being attacked by a coyote in northwest Calgary.
The family of Kendyl Smith-Trimm, a young girl who bravely battled cancer, has raised a staggering $66,500 in her memory for the Children's Hospital of Eastern Ontario (CHEO).
The federal holiday on Sept. 30 will bring some schedule changes in Ottawa as Canada marks the National Day for Truth and Reconciliation.
Remembrance Day preparations are underway at Beechwood Cemetery and hundreds of people took a first step of showing their respect.
The union representing longshore workers at the Port of Montreal began a three-day strike at two terminals.
Provincial police (SQ) say a head-on crash on Highway 30 in Candiac has left two people dead.
The provincial Crown corporation in charge of liquor sales in Quebec says a computer issue resulted in all its products being temporarily listed at 30 per cent off on its website.
A person is in critical condition after a serious crash that closed down Highway 795 south of Calmar on Sunday.
Kim Ruether lifted her son's eyelid and saw his still, dilated pupil staring at the ceiling as he lay on a stretcher in a northwestern Alberta hospital hallway a decade ago. She says she didn't need a doctor to tell her the boy was dead.
Kris Kristofferson, a Rhodes scholar with a deft writing style and rough charisma who became a country music superstar and A-list Hollywood actor, has died.
Women entrepreneurs from across New Brunswick were front and centre at a ‘pop-up shop’ showcase on Sunday.
A mother in a community where the cost of living is one of the highest in the country says grocery prices are 'inhumane' and retailers are putting profits ahead of people’s basic human right to food.
The East Coast Ukrainian Festival kicked off at Pier 21 in Halifax on Saturday, celebrating Ukrainian culture and traditions.
Residents in Tadoule Lake, Man., and Churchill can expect to see heavy rain trickle in Sunday afternoon, lingering until Monday evening.
Canadian Space Agency astronaut Jeremy Hansen touched down in Winnipeg this week, ahead of his lunar mission set to launch in a year’s time.
Winnipeg Fire Paramedic Service crews believe a candle caused a major house fire in the city’s William Whyte neighbourhood Sunday afternoon.
The Regina Public Library (RPL) downtown hosted an architectural tour on Sunday, for folks looking to learn more about the building's history.
In front of the Saskatchewan Legislative building, law enforcement officers and members of the public gathered to pay tribute to peace officers who died in the line of duty.
A man is in custody after allegedly robbing a business in McLean, Sask. with an edged weapon on Saturday.
People in Guelph may notice a new addition at the entrance to Franchetto Park in Guelph.
A young motorcyclist has been taken to an out-of-region hospital after a single vehicle crash in Woolwich Township.
A grassroots organization is calling on the provincial government to reopen the Ontario Science Centre after it was abruptly closed in June following the discovery of structural issues in the building.
The fourth and final walk in memory of Megan Gallagher drew around one hundred people in Saskatoon on Sunday.
RCMP are seeking tips after a church on Main Street in Loon Lake burned to the ground.
Saskatoon Police Service has arrested a suspect in connection with two separate stabbing incidents that occurred earlier this month.
Ontario Provincial Police remind the public that ‘a case is never closed until it is solved,’ while highlighting the force's continued investigation of the 1996 disappearance of Melanie Ethier.
The government has just weeks to decide if it will meet the $16-billion demand from the Bloc Québécois to stave off an election for a few more months, but the stipulation may be at odds with the political and fiscal plans of the Liberals.
The CEO of the Ottawa Mission is responding to controversial comments made this week by Premier Doug Ford about those living in homeless encampments that received swift blowback from advocates.
The very first -20 degree Celsius reading of the year has been recorded in Canada’s arctic – a good reminder that summer is officially behind us.
A crash between a car and motorcycle closed a portion of Oxford St. in downtown London for several hours on Sunday.
On Saturday night at her parents’ home in Delaware, Ont. the Olympic bronze medallist in pole vault welcomed everyone who played a role in getting her to the podium in Paris.
A pedestrian has died after reportedly getting struck by an OPP cruiser in Bala early Sunday morning.
OPP officers arrested a suspect while he was in the middle of a possible theft Sunday morning in Wasaga Beach.
A Barrie police officer suffered serious but non-life-threatening injuries while arresting a suspect Sunday afternoon.
The very first -20 degree Celsius reading of the year has been recorded in Canada’s arctic – a good reminder that summer is officially behind us.
Two and a half years after losing her best friend and first love to suicide, Brooke Ford shared her story of grief and resilience at the CMHA Windsor-Essex Suicide Awareness Walk.
The BSI aims to elevate Black academic excellence, promoting scholarship, mentorship, and cultural knowledge.
Bullet casings recovered from the scene of a B.C. woman’s murder 30 years ago will be retested for DNA after the province’s highest court ruled it is “in the interests of justice†to do so in support of an ongoing appeal.
The fertility rate in Canda reached an all-time low in 2023, and the lowest rate was recorded in British Columbia, according to new data from Statistics Canada.
New Democrat Leader David Eby, speaking before his largest crowd of the provincial election campaign, says he's making a tax relief election promise that will benefit more than 90 per cent of people in British Columbia.
Fire crews in Vernon, B.C., responded to a large house fire early Saturday morning.
A pair of runaway pigs are in the custody of an animal sanctuary in the Okanagan after evading police and volunteers for hours earlier this week.
The Red Bridge, a historic landmark in Kamloops, B.C., was completely destroyed by fire early Thursday morning.
The sentencing for three men convicted of helping lead and coordinate the COVID-19 protest blockade at Coutts, Alta., in 2022 has been delayed.
A 10-year-old boy from Lethbridge is being praised as a hero after a routine summer outing at the pool nearly turned tragic for his friend.
A man and woman have been charged after a Lethbridge ice creamery was broken into earlier this week. Staff arrived at Cookie Crimes, in the 300 block of Sixth Street South, just before 5:30 a.m. on Monday to discover the front window broken.
Overnight on Thursday as the community of Elliot Lake was resting to prepare for the upcoming Kraft Hockeyville celebrations, when vandals struck a building that has been top of mind for the northern Ontario city for more than a year.
Ontario Provincial Police remind the public that ‘a case is never closed until it is solved,’ while highlighting the force's continued investigation of the 1996 disappearance of Melanie Ethier.
Sault residents may notice some commotion on the Algoma University campus over the next two weeks as a team conducts an archaeological search.
A mother in a community where the cost of living is one of the highest in the country says grocery prices are 'inhumane' and retailers are putting profits ahead of people’s basic human right to food.
A soccer game in England on Tuesday night drove a spike in online traffic across the Atlantic to a website launched by the Newfoundland and Labrador government.
Newfoundland and Labrador sponsored a minor football team in England, now they’re about to play one of the biggest clubs in European soccer.
The Shopping Trends team is independent of the journalists at Â鶹´«Ã½. We may earn a commission when you use our links to shop. Read about us.
