Forbidden fruit: Don't eat the food growing in downtown Ottawa planters, says NCC | Canada News Media
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Forbidden fruit: Don’t eat the food growing in downtown Ottawa planters, says NCC

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OTTAWA – On the western side of Major’s Hill Park, tall stalks of corn wave in the breeze from planters overlooking the place where the Rideau Canal empties into the Ottawa River.

Scarlet beans have wound their way up the corn, decorating it with bright orange flowers. A variety of squashes are just beginning to take shape on the soil below. Bees and other pollinators are drawn to the purple salvia flowers and wild strawberries that fill out the space.

And surrounding the picturesque and delectable display are crude steel barricades most commonly used for crowd control.

There’s no signage, but the message is pretty clear: don’t pick the food.

The federal Crown corporation responsible for the park wants people to know it’s possible to grow a variety of food crops in urban Ottawa as part of its goal to tackle food insecurity.

The National Capital Commission says the fruits and vegetables it’s cultivating in the downtown are not meant to be eaten.

“I think that showing food growing in urban spaces is inspiring. It’s a nice thing to see,” said Erin Beagle, the executive director of Roots Community Food Centre in Thunder Bay, Ont., an organization that advocates for dignified food access.

But to say the food is not for people to eat “absolutely destroys their message.”

“To tell people it’s for food insecurity and then to even tell people who are food insecure, ‘Actually, no, but you can’t touch that’ is like waving something in front of them that they need.”

The NCC said the fences are to prevent people from tampering with food that it says “could be unfit for consumption.”

“Some of our sites historically contained contaminated soil and the water source used for irrigation (varies) from site to site,” it said in a statement.

Not far from the symbolic display about food security, the city’s very real issues with inequality are evident.

In recent years, problems associated with poverty and drug use have become so acute in the ByWard Market that the local business association has hired private security and successfully lobbied the city to open a police operational centre so as to step up patrols.

That has not kept people from living in makeshift encampments throughout the area. Panhandlers sit out the sweltering summer days in the shade of doorways, and community organizations drop by with bottles of water and sandwiches.

Food insecurity is not limited to people experiencing homelessness. Federal data show that in 2020, more than one in 10 Canadian households were experiencing moderate to severe food insecurity — and in the last four years, the cost of living has skyrocketed.

One of the NCC’s sustainable development goals is to invest in projects that increase access to food.

The agency says it’s doing that by opening more Greenbelt land to agriculture and community gardening, and exploring “the potential for food production on urban lands.”

The NCC also said its planters in Major’s Hill are meant to be ornamental and on display until November.

The commission’s senior landscape architect, Tina Liu, explained that she chose the plants to incorporate a celebration of Indigenous culture.

“This is the agricultural practice with the Three Sisters,” she said, referring to an Indigenous model of planting corn, beans and squash crops together to raise yields.

It’s not the first time Liu has grown edible plants in the city’s many gardens.

“The idea is also we can showcase (for) people how they can do that at home, you can mix planting food with flowers and it will still look nice,” she said.

The cement containers surrounding the Prime Minister’s Office are producing an abundance of groundcherries this summer. In recent years, they’ve also been home to kale and artichokes.

Liu said growing edible plants helps ensure harmony with urban wildlife like rabbits, groundhogs and birds, which do eat the displays.

The NCC said the metal barricades will come down when a nearby construction project is complete, and will be replaced with smaller fences.

It’s also planning to put up signs telling people the food may not be safe to eat.

Beagle is skeptical that the food grown on the NCC’s land is actually unsafe, pointing out that her organization helps grow food in First Nations communities that are living under long-standing federal boil-water advisories, and testing has shown that it is safe.

“Is that actually the reason?” she said. “Or is it inconvenient that people would eat it and then that would sort of ruin a display?”

If the soil and water are a concern, she said, that can be addressed.

Roots Community Food Centre runs a variety of programs including community meals, gardening and urban farming.

Beagle said many organizations like hers operate with the expectation that growing food in urban spaces means accepting that people and animals will interact with it.

“People can walk through at any time of the day and any time of the night, when we’re there, when we’re not there, and the vandalism is almost nothing. I’m sure people come in and taste and try and are involved in the food in ways that we don’t know about, but it is not concerning to us,” she said.

“Nobody wants to be seen climbing over a fence to steal food if they need it. So take the fence down.”

This report by The Canadian Press was first published Aug. 3, 2024.

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STD epidemic slows as new syphilis and gonorrhea cases fall in US

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NEW YORK (AP) — The U.S. syphilis epidemic slowed dramatically last year, gonorrhea cases fell and chlamydia cases remained below prepandemic levels, according to federal data released Tuesday.

The numbers represented some good news about sexually transmitted diseases, which experienced some alarming increases in past years due to declining condom use, inadequate sex education, and reduced testing and treatment when the COVID-19 pandemic hit.

Last year, cases of the most infectious stages of syphilis fell 10% from the year before — the first substantial decline in more than two decades. Gonorrhea cases dropped 7%, marking a second straight year of decline and bringing the number below what it was in 2019.

“I’m encouraged, and it’s been a long time since I felt that way” about the nation’s epidemic of sexually transmitted infections, said the CDC’s Dr. Jonathan Mermin. “Something is working.”

More than 2.4 million cases of syphilis, gonorrhea and chlamydia were diagnosed and reported last year — 1.6 million cases of chlamydia, 600,000 of gonorrhea, and more than 209,000 of syphilis.

Syphilis is a particular concern. For centuries, it was a common but feared infection that could deform the body and end in death. New cases plummeted in the U.S. starting in the 1940s when infection-fighting antibiotics became widely available, and they trended down for a half century after that. By 2002, however, cases began rising again, with men who have sex with other men being disproportionately affected.

The new report found cases of syphilis in their early, most infectious stages dropped 13% among gay and bisexual men. It was the first such drop since the agency began reporting data for that group in the mid-2000s.

However, there was a 12% increase in the rate of cases of unknown- or later-stage syphilis — a reflection of people infected years ago.

Cases of syphilis in newborns, passed on from infected mothers, also rose. There were nearly 4,000 cases, including 279 stillbirths and infant deaths.

“This means pregnant women are not being tested often enough,” said Dr. Jeffrey Klausner, a professor of medicine at the University of Southern California.

What caused some of the STD trends to improve? Several experts say one contributor is the growing use of an antibiotic as a “morning-after pill.” Studies have shown that taking doxycycline within 72 hours of unprotected sex cuts the risk of developing syphilis, gonorrhea and chlamydia.

In June, the CDC started recommending doxycycline as a morning-after pill, specifically for gay and bisexual men and transgender women who recently had an STD diagnosis. But health departments and organizations in some cities had been giving the pills to people for a couple years.

Some experts believe that the 2022 mpox outbreak — which mainly hit gay and bisexual men — may have had a lingering effect on sexual behavior in 2023, or at least on people’s willingness to get tested when strange sores appeared.

Another factor may have been an increase in the number of health workers testing people for infections, doing contact tracing and connecting people to treatment. Congress gave $1.2 billion to expand the workforce over five years, including $600 million to states, cities and territories that get STD prevention funding from CDC.

Last year had the “most activity with that funding throughout the U.S.,” said David Harvey, executive director of the National Coalition of STD Directors.

However, Congress ended the funds early as a part of last year’s debt ceiling deal, cutting off $400 million. Some people already have lost their jobs, said a spokeswoman for Harvey’s organization.

Still, Harvey said he had reasons for optimism, including the growing use of doxycycline and a push for at-home STD test kits.

Also, there are reasons to think the next presidential administration could get behind STD prevention. In 2019, then-President Donald Trump announced a campaign to “eliminate” the U.S. HIV epidemic by 2030. (Federal health officials later clarified that the actual goal was a huge reduction in new infections — fewer than 3,000 a year.)

There were nearly 32,000 new HIV infections in 2022, the CDC estimates. But a boost in public health funding for HIV could also also help bring down other sexually transmitted infections, experts said.

“When the government puts in resources, puts in money, we see declines in STDs,” Klausner said.

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The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.

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World’s largest active volcano Mauna Loa showed telltale warning signs before erupting in 2022

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WASHINGTON (AP) — Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs.

That happened two years ago with the world’s largest active volcano. About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby and other signs, and they warned residents on Hawaii‘s Big Island.

Now a study of the volcano’s lava confirms their timeline for when the molten rock below was on the move.

“Volcanoes are tricky because we don’t get to watch directly what’s happening inside – we have to look for other signs,” said Erik Klemetti Gonzalez, a volcano expert at Denison University, who was not involved in the study.

Upswelling ground and increased earthquake activity near the volcano resulted from magma rising from lower levels of Earth’s crust to fill chambers beneath the volcano, said Kendra Lynn, a research geologist at the Hawaiian Volcano Observatory and co-author of a new study in Nature Communications.

When pressure was high enough, the magma broke through brittle surface rock and became lava – and the eruption began in late November 2022. Later, researchers collected samples of volcanic rock for analysis.

The chemical makeup of certain crystals within the lava indicated that around 70 days before the eruption, large quantities of molten rock had moved from around 1.9 miles (3 kilometers) to 3 miles (5 kilometers) under the summit to a mile (2 kilometers) or less beneath, the study found. This matched the timeline the geologists had observed with other signs.

The last time Mauna Loa erupted was in 1984. Most of the U.S. volcanoes that scientists consider to be active are found in Hawaii, Alaska and the West Coast.

Worldwide, around 585 volcanoes are considered active.

Scientists can’t predict eruptions, but they can make a “forecast,” said Ben Andrews, who heads the global volcano program at the Smithsonian Institution and who was not involved in the study.

Andrews compared volcano forecasts to weather forecasts – informed “probabilities” that an event will occur. And better data about the past behavior of specific volcanos can help researchers finetune forecasts of future activity, experts say.

(asterisk)We can look for similar patterns in the future and expect that there’s a higher probability of conditions for an eruption happening,” said Klemetti Gonzalez.

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The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.

The Canadian Press. All rights reserved.

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Waymo’s robotaxis now open to anyone who wants a driverless ride in Los Angeles

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Waymo on Tuesday opened its robotaxi service to anyone who wants a ride around Los Angeles, marking another milestone in the evolution of self-driving car technology since the company began as a secret project at Google 15 years ago.

The expansion comes eight months after Waymo began offering rides in Los Angeles to a limited group of passengers chosen from a waiting list that had ballooned to more than 300,000 people. Now, anyone with the Waymo One smartphone app will be able to request a ride around an 80-square-mile (129-square-kilometer) territory spanning the second largest U.S. city.

After Waymo received approval from California regulators to charge for rides 15 months ago, the company initially chose to launch its operations in San Francisco before offering a limited service in Los Angeles.

Before deciding to compete against conventional ride-hailing pioneers Uber and Lyft in California, Waymo unleashed its robotaxis in Phoenix in 2020 and has been steadily extending the reach of its service in that Arizona city ever since.

Driverless rides are proving to be more than just a novelty. Waymo says it now transports more than 50,000 weekly passengers in its robotaxis, a volume of business numbers that helped the company recently raise $5.6 billion from its corporate parent Alphabet and a list of other investors that included venture capital firm Andreesen Horowitz and financial management firm T. Rowe Price.

“Our service has matured quickly and our riders are embracing the many benefits of fully autonomous driving,” Waymo co-CEO Tekedra Mawakana said in a blog post.

Despite its inroads, Waymo is still believed to be losing money. Although Alphabet doesn’t disclose Waymo’s financial results, the robotaxi is a major part of an “Other Bets” division that had suffered an operating loss of $3.3 billion through the first nine months of this year, down from a setback of $4.2 billion at the same time last year.

But Waymo has come a long way since Google began working on self-driving cars in 2009 as part of project “Chauffeur.” Since its 2016 spinoff from Google, Waymo has established itself as the clear leader in a robotaxi industry that’s getting more congested.

Electric auto pioneer Tesla is aiming to launch a rival “Cybercab” service by 2026, although its CEO Elon Musk said he hopes the company can get the required regulatory clearances to operate in Texas and California by next year.

Tesla’s projected timeline for competing against Waymo has been met with skepticism because Musk has made unfulfilled promises about the company’s self-driving car technology for nearly a decade.

Meanwhile, Waymo’s robotaxis have driven more than 20 million fully autonomous miles and provided more than 2 million rides to passengers without encountering a serious accident that resulted in its operations being sidelined.

That safety record is a stark contrast to one of its early rivals, Cruise, a robotaxi service owned by General Motors. Cruise’s California license was suspended last year after one of its driverless cars in San Francisco dragged a jaywalking pedestrian who had been struck by a different car driven by a human.

Cruise is now trying to rebound by joining forces with Uber to make some of its services available next year in U.S. cities that still haven’t been announced. But Waymo also has forged a similar alliance with Uber to dispatch its robotaxi in Atlanta and Austin, Texas next year.

Another robotaxi service, Amazon’s Zoox, is hoping to begin offering driverless rides to the general public in Las Vegas at some point next year before also launching in San Francisco.

The Canadian Press. All rights reserved.

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