Keep your scolding green fingers off my scalding hot tea, please

You may be swallowing billions of tiny plastic particles while sipping a cup of freshly brewed gourmet tea, a new study from McGill University in Montreal suggests.

Emily Chung  reports for CBC News  
Posted: Sep 25, 2019 8:00 AM ET | Last Updated: September 25

Many fancier teas now come in ‘silken’ bags instead of paper, and some of them are pyramid-shaped, which is billed as a way to make room for the large leaves in premium teas to expand. (Shutterstock / slawomir.gawryluk)

You may be swallowing billions of tiny plastic particles while sipping a cup of freshly brewed gourmet tea, a new study from McGill University in Montreal suggests.

Many fancier teas now come in “silken” bags instead of paper. Some of them are pyramid-shaped, which is billed as a way to make room for the large leaves in premium teas to expand. 

Nathalie Tufenkji, a professor of chemical engineering at the Montreal university, was surprised to find one such bag in the tea she ordered from a coffee shop one morning.

It looked like plastic, she recalled. “I said, ‘Oh God, I’m sure if it’s plastic it’s, like, breaking down into the tea.'”

So when she got into the lab, she asked her graduate student, Laura Hernandez, to go out and buy a bunch from different brands.

The plastics are made of polyethylene terephthalate (found in plastic drink bottles) and nylon (used in many food bags and pouches) that are approved as food packaging. (Jonathan Hayward/The Canadian Press)

Sure enough, Hernandez’s lab tests showed that when steeped in hot water, the tea bags released microplastic and even smaller nanoplastic particles — and not just the hundreds or thousands Tufenkji had been expecting.

“We were shocked when we saw billions of particles in a single cup of tea,” she said.

One cup from a single tea bag could contain 11.6 billion microplastic and 3.1 billion nanoplastic particles, the researchers estimated from their results, published Wednesday in the journal Environmental Science & Technology.

The bits are so tiny — on average, the size of grains of dust or pollen — that the amount in one cup is about 16 micrograms or one-sixtieth of a milligram of plastic. 

But that’s still much more than has been found in other foods and beverages, including tap and bottled water, beer, honey, fish and shellfish, chicken and salt. Tufekji said that’s partly because her study included and counted smaller particles than most other studies. But it’s also because, for most foods and beverages, the plastic is an accidental contaminant. With tea “you’re literally adding plastic into the beverage.”

That may sound unappetizing, but is it a health risk? After all, the plastics are made of PET (polyethylene terephthalate, found in plastic drink bottles) and nylon (used in many food bags and pouches) that are approved as food packaging. And the World Health Organization has said the risk from microplastics in drinking water is low, especially if the particles are relatively large.

So far, scientists don’t know what, if any, risks there might be.

“There’s really no research. But this really points to the need to do those studies,” Tufenkji said. “Think of people who drink one or two or three cups of tea a day, every day.”

Collectively, Canadians drink about 10 billion cups of tea a year.

Tufenkji says the potential health risk isn’t the only reason to stick to paper tea bags and loose leaf tea.

“Personally, I would say avoid the plastic tea bags because it’s just another single-use plastic” — something many governments, including Canada’s, are trying to reduce due to the impact on oceans and the challenges of recycling it.

The researchers counted the plastic particles by cutting open bags of tea, removing the tea, rinsing off any pieces that might have come off during cutting, and then steeping the bags in distilled water at 95 C. They then took a sample, let the water evaporate, and counted the plastic particles under an electron microscope, then extrapolated to get the amount in one cup. They also used other instruments to identify the type of plastic in each bag.

The researchers also repeated the experiment with uncut bags that still contained tea to make sure the cutting didn’t cause the bags to shed, and with loose tea leaves, confirming that uncut bags shed microplastics too (although they were harder to count) and the plastic didn’t originate from the tea itself.

In a preliminary experiment, water fleas exposed to the microplastics from the tea bags ‘ballooned’ and showed behavioral changes that suggested they were stressed. 
((Paul D.N. Hebert, University of Guelph))

Finally, they did a preliminary study where they exposed water fleas — tiny freshwater animals distantly related to shrimp — to the microplastics from the tea bags, which are similar in size to their food.

The water fleas didn’t die, but swam “crazily,” Tufenkji said. “It really stresses them out.”

They also changed shape, revealed CT scans performed by McGill researcher Hans Larsson. The study described the exposed water fleas as having a “ballooned” carapace.

Tufenkji said the results point to the need for more studies with other animals.

It also motivates her research group to see if other plastic packaging might be releasing particles into food and beverages.

The study was funded by the Canada Research Chairs program, the Canada Foundation for Innovation, the Natural Science and Engineering Research Council of Canada, and McGill University.

Don’t miss stories like this Click to receive free updates

Keep your scolding green fingers off my scalding hot tea, please Read More »

Comcast, Cordish in talks with naming rights partner for $50M Esports arena

By John George  – Senior Reporter, Philadelphia Business Journal
Sep 25, 2019, 6:57pm EDT Updated 11 hours ago

Comcast Spectacor and the Cordish Cos. officially broke ground Wednesday afternoon on the $50 million Fusion Arena, a project the organizations expect will serve as a “global destination” for esports events on the East Coast.

Don’t expect the name of the 3,500-seat arena to be the same when in opens in January 2021.

Dave Scott, CEO of Comcast Spectacor, told the Philadelphia Businesses Journal the company is in discussions with multiple businesses about acquiring the naming rights for the 65,000-square-foot venue.

The plan is for the arena, being built next to the Xfinity Live! complex across the parking lot from the Wells Fargo Center, is to serve as more than just the home of the Comcast Spectacor-owned Philadelphia Fusion of the Overwatch League, Scott said.

“We are going to have concerts and family shows and not just amateur esports events,” he said. “We already have something like 100 dates set.”

Executives of Comcast-Spectacor and the Cordish Cos. were joined by public officials for a groundbreaking of the $50 million Fusion Arena in South Philadelphia on Wednesday.

Mayor Jim Kenney, who was among the guests for the groundbreaking ceremony, said he expects the arena will also host international esports events.

“Philadelphia is already known for its innovate ways to bring people together and the Fusion Arena will do just that,” he said.

Blake Cordish, a principal of the Baltimore-based Cordish Cos., noted the arena will be the “first of its kind venue” for esports in the Western Hemisphere. “It’s a pretty special project,” Cordish said. “We see it as the second chapter in a much larger book.”

Cordish and Comcast Spectacor already teamed up to create the Xfinity Live! dining and entertainment complex and are jointly building an office tower along Pattison Avenue in the stadium complex area. Cordish is also developing a casino — Live! Hotel and Casino Philadelphia — in the South Philadelphia Sports Complex at a site of formerly occupied in part by a Holiday Inn.

Blake Cordish said the projects are creating thousands of temporary construction jobs and will lead to thousands of permanent jobs in Philadelphia. The arena’s developers estimate the project will generate $1 million in economic benefits to the city and state in its first year of operation.

A rendering of the Live! Hotel & Casino in Philadelphia's stadium district.

Among the features of the Fusion arena is a 6,000-square-foot public area with 2,000 square feet of interactive media surfaces hovering 30 feet above the ground surface level. Another 10,000 square feet will be used as the Xfinity Training Center, a broadcast studio and team offices. The arena will also have two balcony bars, club suites with USB ports, flexible loge boxes and private suites.

Architectural firm Populous of Kansas City, Missouri, was hired to design the arena, which Tucker Roberts, president of Spectacor Gaming and the Philadelphia Fusion, said will be “first class for esports and entertainment as well.”

This Sunday, the Wells Fargo Center in South Philadelphia will host the Overwatch League’s Grand Finals. The event is sold out.

Comcast, Cordish in talks with naming rights partner for $50M Esports arena Read More »

Inside Pete Buttigieg’s free-wheeling bus tour through Iowa

Inside Pete Buttigieg’s free-wheeling bus tour through Iowa
TOM GRALISH / Inquirer staff photographer

Julia Terruso reports for the Philadelphia Inquirer
Updated: September 25, 2019- 3:49 PM

DUBUQUE, Iowa — Pete Buttigieg settled into an armchair on the campaign bus, took a sip of his Goose Island 312 and braced for the onslaught.

Over the last four days Buttigieg, the mayor of South Bend, Ind. and one of the top five polling Democrats running for president, fielded questions ranging from music preferences to whether the House of Representatives should begin impeachment proceedings. (Phish and Dave Matthews Band and yes, they should).

The ride through Iowa with reporters, entirely on the record (meaning phones and eyes always on him), was modeled on John McCain’s famous Straight Talk Express from the 2000 Republican presidential race. Buttigieg’s reboot wasn’t quite as provocative as the McCain ride, which has been described as “a “joyful, insurgent romp.”

While McCain was known for speaking without much of a filter, Buttigieg was candid but careful. In a clear sign of how political reporting has changed in two decades, most of Buttigieg’s more compelling answers were online before anyone had even gotten off the bus at the next stop, leaving some to dub it the Straight to Twitter Express.

Julia Terruso@JuliaTerruso

“Oh god how’s that going?” Buttigieg asks before sitting down to watch the president’s UN address with the press corps on the bus.2

For Buttigieg’s campaign, the bus tour was a way to drum up interest via a press corps often starved for access, showcasing a candidate not prone to gaffes. The bus made 11 stops in Iowa over four days, meeting the folks who will cast Democrats’ first votes in the state’s Feb. 3 caucuses. A strong performance could slingshot Buttigieg, now polling fourth or fifth. A lackluster showing could send him home.

So far his approach has worked. While senators and governors have dropped out of the race, the small-town mayor’s favorability rating and name ID have risen.

A Monmouth poll of New Hampshire came out while he was on the bus, showing him just two points behind Sen. Bernie Sanders, who was third.

“Four-way race,” he said grinning.

(In most national polls he trails former Vice President Joe Biden, Sanders and Sen. Elizabeth Warren by double digits and sometimes California Sen. Kamala Harris by a few points. In the latest Iowa poll he’s at 9%, trailing Sanders at 11%). He struggles among African American voters, something he’s said the campaign, which just hired a black outreach director, is working on.

Lis Smith@Lis_Smith

.⁦@JuliaTerruso⁩ and ⁦@sahilkapur⁩ join the #ButtigiegBusTour

And yes, it’s Beer O’Clock

View image on Twitter

At rallies in Elkader, Dubuque, Clinton and Davenport, Buttigieg ran off the bus and onto stages where he argued the country needs “bold ideas” that also unify. “Answering the crisis of belonging in America means understanding where everyone has a place in the future,” he said. He advocated gun control, an end to the electoral college and a health system that prioritizes mental health.

He told crowds ranging from more than 1,000 at a university in Davenport to a few hundred in a small park in Clinton that he’s well- positioned to take on President Donald Trump. He has private-sector experience, “which means I’m not a socialist,” he said. He doesn’t work in Washington, and while “Trump loves to hug the flag,” he actually served in battle. “I’m familiar with a worse sort of incoming than a tweet full of typos,” he said to applause and laughter.

Several people said they saw Buttigieg as an alternative to the front-runner, Biden.

“He has that Midwest experience that Joe has with blue-collar workers,” said Patrick Wolak, 21, of Dubuque, “But being young and openly gay he brings a different energy that I think appeals to progressive and blue collar workers the same.”

One key difference between the 37-year-old Buttigieg and the two progressives ahead of him, Warren and Sanders, is that he supports a public healthcare coverage option, or what he calls “Medicare for all who want it,” but would not end private insurance. He launched a TV ad campaign in Iowa this week, “Your Choice,” focused on that plan.

“I think his youth is a good thing,” said William Michaelson, a retired minister and chef from Clinton who also likes Sen. Amy Klobuchar of Minnesota. He called both “really Midwest.”

“It means, or at least it used to mean, in the middle,” Michaelson said. “It meant we could work together.”

That’s a message Buttigieg has tried to broadcast. If he is the nominee, he said, he can deliver swing states like Pennsylvania by exciting the party base and attracting more moderate, white, working-class voters who may have backed Trump in 2016.

“We have to do both,” he said on the bus. “We have this false choice, it makes it sound like you can either be for economic justice for autoworkers or for racial justice for minorities when it’s the same idea of fairness that propels both.”

The bus of Democratic presidential candidate Mayor Pete Buttigieg leaves his motel in Dubuque, Iowa in the early morning September 24, 2019 on the final leg of his four-day, on-the-record bus tour with reporters.
TOM GRALISH / STAFF PHOTOGRAPHERThe bus of Democratic presidential candidate Mayor Pete Buttigieg leaves his motel in Dubuque, Iowa in the early morning September 24, 2019 on the final leg of his four-day, on-the-record bus tour with reporters.

Buttigieg didn’t criticize any of his opponents, despite plenty of baiting. He said he thinks Warren’s pitch has “more to do with fighting and I’m more interested in outcomes.” He described Biden’s ideology with caution, as “implicitly … neoliberal.”

Aboard the bus stocked with beer, snacks and La Croix seltzer, reporters found out his favorite Broadway musicals are Hamilton and Come From Away. If he weren’t running for president, he said, he might be a long haul truck driver listening to podcasts and learning new languages or a literary critic.

When he was little, he wanted to be a pilot and the walls of his bedroom were covered in flight plans that his dad brought home from work trips.

The constraints of a moving bus made for a less harried feel than the “gaggles,” when reporters surround a candidate after an event until the candidate runs away.

Buttigieg lamented that modern campaigns also offer fewer personal moments with voters.

“I wish I had as many interactions as I had selfies,” he said.

In the era of social media sound bites, Buttigieg acknowledged, coming across as authentic can be tricky. “I do think it’s more important than ever to figure out who you are.” he said. He quoted Carl Sandburg’s poem, A Father to his Son. “Above all let him tell himself no lies about himself….”

Democratic presidential candidate Mayor Pete Buttigieg brings Bridgette Bissell on his bus for a tour inside after reuniting with her during a stop in downtown Clinton, Iowa September 24, 2019 on the final leg of his four-day, on-the-record bus tour with reporters. Earlier this summer at a house party in Muscatine, Iowa, Bissell told Buttigieg, "Because of your campaign, I feel like I can be myself. I can go to school and talk about what I believe in, and I don't have to be ashamed of who I am."
TOM GRALISH / STAFF PHOTOGRAPHERDemocratic presidential candidate Mayor Pete Buttigieg brings Bridgette Bissell on his bus for a tour inside after reuniting with her during a stop in downtown Clinton, Iowa September 24, 2019 on the final leg of his four-day, on-the-record bus tour with reporters. Earlier this summer at a house party in Muscatine, Iowa, Bissell told Buttigieg, “Because of your campaign, I feel like I can be myself. I can go to school and talk about what I believe in, and I don’t have to be ashamed of who I am.”

Many of the small towns the coach passed through reminded Buttigieg of South Bend, which he’s still running from afar. His team there carried on while he was deployed to Afghanistan for seven months. In comparison, reaching him in the Iowa cornfields is simple.

“This is actually a lot easier,” he said glancing out the window of the bus. “But it’s still a challenge.”

Democratic presidential candidate Mayor Pete Buttigieg carries his luggage to the bus in the early morning September 24, 2019 at his motel in Dubuque, Iowa on the final leg of his four-day, on-the-record bus tour with reporters.
TOM GRALISH / STAFF PHOTOGRAPHERDemocratic presidential candidate Mayor Pete Buttigieg carries his luggage to the bus in the early morning September 24, 2019 at his motel in Dubuque, Iowa on the final leg of his four-day, on-the-record bus tour with reporters.

Inside Pete Buttigieg’s free-wheeling bus tour through Iowa Read More »

Danish wind power company Orsted cuts ribbon on New York office

From ReNEWS.biz

Orsted has held a ribbon-cutting ceremony for the opening of its office New York City.

The new office will initially house approximately 10 staff, including one of the US executive team members, but with room for more as Orsted’s New York-based operations grow.

In addition to the New York City office, the company also has an office in East Hampton on Long Island.

During the ceremony, Orsted US Offshore Wind chief executive Thomas Brostrom discussed the future of offshore wind energy in New York State and beyond, while affirming the company’s commitment to bring renewable energy and new opportunities for economic development to New York and the surrounding areas.

Others present at the event included Jeppe Kofod, Minister of Foreign Affairs in Denmark, and New York State Energy Research and Development Authority chairman Richard Kauffman.

Brostrom said: “We are thrilled to expand our global footprint and open our first official office in New York City.

“Today symbolizes our growing commitment to New York residents to not only provide clean, renewable energy and support the state’s renewable energy goals, but also provide opportunities for economic growth for local communities and businesses.”

NYSERDA president Alicia Barton said, “Governor Cuomo’s nation-leading commitment to offshore wind is not only a strategy for tackling climate change. It’s a strategy to build a global-leading clean energy economy.

Orsted and partner Eversource were recently awarded two offshore projects off New York – the 880MW Sunrise Wind and 130MW South Fork developments.

We’re always looking for stories that might interest our readers. If you come across something interesting, email it to editor@enviropolitics.com  If we agree, you’ll see it here soon. 

Danish wind power company Orsted cuts ribbon on New York office Read More »

Your free EnviroPolitics for July 23, 2020. Enjoy!

To stay on top of crucial environmental and political news in these tumultuous times, check out today’s issue of EnviroPolitics and lock in your full, 30 day trial–without charge or obligation. No tricky stuff. At the end of your trial, we won’t continue your subscription unless you notify us that you want to continue. And we won’t charge you a penny for it either.

Click here to download a copy of today’s edition (July 23, 2020)

Impressed? Click here to lock down your full 30-days of reading.

Did we mention that EP is your first news of the day, landing in your email at 6 a.m. ?

Questions? Comments? Fee free to contact me.
Frank Brill
Editor@EnviroPolitics.com
7 Williams Lane,Yardley, Pa 19067
609-577-9017

Let us know what you think in the comment box.

Your free EnviroPolitics for July 23, 2020. Enjoy! Read More »

Three NJ House Democrats Flip to ‘Yes’ on Trump Impeachment Proceedings

By MICHAEL ARON, NJTV NEWS 
SEPTEMBER 25, 2019

Congresswoman Mikie Sherrill issues statement explaining her change of opinion on topic

New Jersey Democratic congresswoman Mikie Sherill.

In the face of allegations that Donald Trump tried to enlist a foreign power for his own political gain, members of New Jersey’s congressional delegation are adding their names to the growing list of lawmakers now willing to start impeachment proceedings against the president of the United States.

Click for the video version

U.S. Rep. Mikie Sherrill put out a statement on Monday night saying the whistleblower reports involving Trump’s dealings with the Ukrainian president had tipped the balance for her. She also joined six other military veterans in Congress in a Washington Post op-ed supporting an impeachment inquiry.

**Breaking – Transcript released**

The congresswoman talked about her decision in an interview with NJTV News.

“As you know, I’m a former Navy helicopter pilot and focused on the national security of the country and to see that we have a president who has gone to the head of a country fighting a war with Russia and withheld critical armaments and then pressured the president of Ukraine to investigate a competitor of the president’s in the election just really crossed a line for me, and I think really threatens our national security here at home,” said Sherrill.

Two other New Jersey Congressman have also flipped from “no” to “yes” on impeachment: Albio Sires and Andy Kim.

According to a whistleblower report, Trump tried to pressure Ukrainian President Volodymyr Zelenskiy to investigate Trump’s political rival Joe Biden and his son Hunter Biden regarding business dealings in Ukraine that Trump calls “corruption.” Meanwhile, Trump’s administration had held back military aid to Ukraine, $391-million-worth, according to The New York Times.

Nine of New Jersey’s 11 House Democrats now favor an impeachment inquiry — Donald Norcross, Kim, Frank Pallone, Tom Malinowski, Sires, Bill Pascrell, Don Payne, Sherrill, and Bonnie Watson-Coleman.

Moderates like Sherrill, who won in districts that often tilt Republican, have stayed off impeachment for fear of backlash in their districts.

Late Tuesday, Speaker Nancy Pelosi announced that the House will launch a formal impeachment inquiry.

Three NJ House Democrats Flip to ‘Yes’ on Trump Impeachment Proceedings Read More »