CHARLOTTE, N. C. – The impact of poor air quality on people's lungs often is felt long before it is seen, but a program by Clean Air Carolina is providing the tools to educators and community members to help them see the invisible.

The AirKeepers Citizen Science program provides materials and low-cost sensors that people can use to monitor air quality right where they live.

Susan Harden, an assistant professor at the University of North Carolina, offers the education to her freshman classes.

"Because of their Citizen Science technology that's very accessible and inexpensive, our students were able to use air-quality monitors," Harden explained. "So, they had the equipment that gave them immediate feedback about their research questions."

Clean Air Carolina has collected more than 10,000 hours of data with its monitors that measure particulate matter, a contributor to the depletion of air quality. The data is uploaded to an online site and is available to scientists and the public to monitor the air.

In recent years, state lawmakers have ordered the shutdown of many air-quality units across the state. Clean Air Carolina hopes the data collected by citizens will help supplement the information.

Kate Ortiz is in Harden's UNC class this semester, and says she was surprised how much particulate matter she found in a school parking lot full of idling cars waiting to pick up students.

"I just learned a lot of new information about air quality that I hadn't had before, so it was an interesting class," Ortiz said. "It definitely influenced my knowledge about how I will be partaking, and contributing my own air pollution."

Harden says the hands-on nature of the program makes a lasting impression on her students.

"They're learning how to be advocates at really, the earliest stages of their college careers," she said. "And so those two things – learning how to do science and learning how to be advocates for the environment – are just two wonderful aspects of the program."

Clean Air Carolina is working with agencies that protect the environment to test the effectiveness of monitors and programs such as this one.


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Misinformation about the effects of offshore wind turbines on marine life could derail offshore wind farm projects in New York and New Jersey.

The issue stems from a string of whale deaths in both states over the last two months. Experts have not found a link between offshore wind turbines and harm to whales, but misinformation has continued to spread.

More than 165 New York elected officials signed a letter from Elected Officials to Protect America in support of offshore wind.

William Reinhardt, a member of the Albany County Legislature, noted there have been concerns about the development of a manufacturing facility at the Port of Albany. He feels any environmental impacts need to be addressed immediately.

"As you develop your wind facilities, whether it's the port or the facilities themselves out in the ocean, you don't want to fall into the pattern of the fossil-fuel industry, which is to create an awful lot of pollution, much more than you ever would with wind," Reinhardt cautioned. "But still you want to follow environmental guidelines, and take care of Mother Nature and all that."

Reinhardt feels the best way to inform people is to present the science as clearly as possible to ensure people have a better understanding of offshore wind. Currently, New York has 4,300 megawatts of offshore wind farms under development, with a goal of 9,000 megawatts of offshore wind powering the state by 2035.

Meanwhile, in New Jersey, several mayors of towns along the Jersey Shore have called for a moratorium on offshore wind.

Caren Fitzpatrick, an Atlantic County commissioner, believes a majority accept offshore wind, but noted a loud minority is eager to change it. Fitzpatrick thinks the debate has become an allegory for the country's current divisiveness.

"We are so divided and so tribal that a lot of people will not listen to another point of view or another perception, even when it is substantiated by hard facts," Fitzpatrick observed.

She added in order to cut through the shouting of the minority, there should be town hall meetings and other information sessions with people who are more knowledgeable about offshore wind. Fitzpatrick hopes it will help people see the real benefits to offshore wind and dispel any lies about the projects.

New funds will help plug abandoned oil and gas wells in the Keystone State, and should boost the region's economy in the process.

It is a big job, since there are about 8,900 so-called "orphan" wells in the state, according to the Pennsylvania Department of Environmental Protection.

The state has been awarded $25 million in federal funding from the bipartisan infrastructure bill.

Ted Boettner with the Ohio River Valley Institute said the bids have closed on five projects to plug 79 wells, totaling about $5.8 million.

"And the average cost per well is about $74,000, which is about $6,000 more than the Pennsylvania DEP originally estimated," Boettner explained. "They're also looking at additional wells to plug, so they'll be putting more invitations to qualify, and more bids out soon for companies to bid on, to plug wells."

The Department of Environmental Protection is now accepting bids for five more packages to plug a total of 84 more wells in rural Armstrong, Venango and Washington counties. The agency will also use $5 million in state funds, from legislation passed last year, creating a sustainable plan for plugging abandoned wells.

Boettner explained many of the orphan wells are old, and their operators are no longer around to seal them up. He said some are leaking dangerous amounts of methane, a pollutant 80 times stronger than carbon dioxide over a 20-year period. Boettner added installing cement plugs and mud will not only help the environment, but also the local economy.

"The idea of plugging these wells and boosting employment in the oil-and-gas industry - especially in rural, distressed areas, where these wells are located - can help create good-paying jobs, in mostly rural areas in Pennsylvania, and it could also be reducing pollution at the same time."

He estimates every $120,000 spent plugging abandoned wells creates one job, for one year. It is a plus in areas where there are fewer fossil-fuel industry jobs in recent years.

A northeast Nebraska farming operation is starting the new year with an even bigger commitment to conservation, and they hope other farms take note.

Cover cropping and organic farming are already practiced by the Winnebago Tribe's Ho-Chunk Farms. And through the U.S. Department of Agriculture's Natural Resources Conservation Service "Eqip" program, they will add more conservation practices this year.

Aaron LaPointe, senior farm manager for Ho-Chunk Farms in Winnebago, said they've enrolled all 3,500 of their irrigated acres into a technology-driven water conservation program, known as the WaterSmart Initiative.

"There's lots of equipment that will inform you on your groundwater levels, which alerts you when to irrigate at the optimal time, using the least amount of water," LaPointe explained. "And also, if you're overwatering, that brings more of an issue when you start talking about leeching of different pesticides and herbicides, and getting things into our groundwater."

The USDA shares the upfront costs of water meters, soil-moisture probes, weather stations, and inspecting irrigation pumps to be sure they are functioning properly. LaPointe emphasized they are confident it will be a good long-term investment, both for water and soil health.

LaPointe noted they have also enrolled all their irrigated acres into another federal program to monitor their herbicide and pesticide use.

"It allows you to efficiently use a certain amount of chemical that you need to kill weeds without overdoing it," LaPointe pointed out. "Because any excess that you spray could eventually end up in groundwater or causing other issues in other things."

Ho-Chunk Farms is part of the Winnebago Tribe's economic development corporation. It will plant nearly 7,000 acres this year. Among those, 1,000 will be cover crops, and another 1,000 will have organically certified crops.

LaPointe hopes their successes will encourage other farmers to take a look at what the USDA offers.

"We, personally, might sit here and say, 'Well, is our 3,500 acres really making a difference?' But if you start inspiring more people to do it, now you're starting to make some real change," LaPointe remarked. "If there is somebody that's going to kind of set the trend and inspire people to maybe move in that direction, I think it should be us."