Central Community College of Nebraska is putting students of all ages on a path to good-paying jobs in the state's growing clean-energy sector.

Taylor Schneider is the energy technology instructor at the school's Hastings campus. He said students receive valuable hands on experience in the latest solar, wind and battery-storage technologies.

They also get to climb a wind turbine tower that generates the school's electricity.

"Instead of instructor, you know, just 'death by PowerPoint,' so to speak, my students are getting that full experience." said Schneider. "Everybody that's graduated so far has all been placed in jobs, whether it be in the wind field or in the solar-energy field."

Schneider said wind sits at number two, with solar coming in at number five, on a list of the nation's fastest growing occupations projected for this decade.

In 2021, wind technicians brought home a median annual income of just over $52,000 per year. CCC offers one-year certificate programs, and a two-year associate's degree in energy technology.

Schneider said people with certificates or degrees have a big hand up compared with other applicants for jobs ranging from public policy to field technicians and engineers. Schneider explained that engineers get to be a part of the design process from the ground up.

"They can sit right next to that project manager and be like, 'Hey, this is how we're going to lay down our entire project,'" said Schneider. "'If we have 80 towers, this is where all these towers are going to be placed, and how components are going to be laid down, so we can get these erected in a timely fashion.'"

Six in ten Nebraskans are worried about climate change, according to a Yale University analysis, and 50% say they want their governor, local officials and Congress to do more to mitigate the impacts of a warming planet.

Kevin Taylor - the leader of the U.S. Climate Action program at the World Wildlife Fund - said the work being done at CCC reminds him of the old adage, "Out of crisis comes opportunity."

"In the transition we make away from fossil fuel to renewable energy," said Taylor, "away from internal-combustion engines to electric vehicles, and the electrification of everything, it's just an amazing time for young people to get involved in this space."

A new report shows Maine is exceeding the home-heating goals set forth in its ambitious four-year climate plan to reduce greenhouse-gas emissions. The state surpassed its goal of installing 100,000 heat pumps earlier this summer, and Gov. Janet Mills quickly set a new target of 275,000 by 2027.

Michael Stoddard, Efficiency Maine Trust executive director, said new refrigeration cycle technology is helping both the climate and consumers, who've struggled with volatile prices in home heating oil.

"The advent of highly effective at very cold temperatures and very cost-effective air-sourced heat pumps has been a huge breakthrough for us," Stoddard explained.

Close to 30% of Maine's greenhouse-gas emissions come from heating homes and businesses. The state has set a goal of going carbon neutral by 2045 and is aggressively promoting heat pumps to help reach that target.

The cold and rural state of Maine is the nation's most dependent on home heating oil, with nearly 60% of households reliant on the fuel for warmth, compared with just 4% nationally.

Stoddard said often, households will install a heat pump and continue to use heating oil as a backup source, but added a whole-home heat-pump system can save consumers roughly $1,000 a year.

"So, you can imagine what the impacts of that are, expanded across all the homes that we touch and that we will touch over the next decade," he said.

Stoddard noted many antiquated school buildings in rural Maine could also reap financial rewards by transitioning their heating systems, and said federal and state programs offering financial incentives, especially rebates, are helping drive consumer demand for more efficient heating technologies that also benefit the climate.


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NASA-funded research using satellites to study atmospheric nitrogen will examine how different farming approaches affect greenhouse gas emissions.

The $1.1 million grant will fund a team of scientists, including two at institutions in Maryland, who will use remote sensing satellites to look for accumulations of airborne ammonia and nitrogen in rural settings.

The researchers will then conduct soil sampling to determine which types of farming methods are better or worse for the climate.

Stephanie Yarwood, PhD - associate professor of environmental science and technology at the University of Maryland - is one of the principal investigators and said this research will help improve climate modeling.

"What we're really trying to do is make a connection between what a satellite can see, which is ammonia, and to make more of a link or less of a link depending on what we find, to nitrous oxide production," said Yarwood. "Because that's really what global models are trying to account for. They're trying to really understand, well how much greenhouse gas emission is there?"

She said as a greenhouse gas nitrous oxide is 300 times more powerful than CO2.

The grant runs for four years with research set to begin this winter.

While air quality measurements in cities are common, there is less data on rural areas. Yarwood said remote sensing satellite technology that can examine atmospheric chemistry at a continental scale is relatively new.

In studying soil contents, researchers hope to establish how microbial communities impact the release of nitrogen into the air and water.

Yarwood said the team will build mathematical models that can predict how nitrogen moves through the soil.

Researchers hope the work will offer hard data on the impact of various conservation practices and help policymakers and stakeholders decide how to spend both time and money.

"A lot of times, there's money invested, either from the government or from the producer," said Yarwood. "There's time in figuring new technologies out and applying those, there's some risk involved in that. I think we really need good data to be able to tell farmers, 'Yes, this is really something that's going to help', and we're going to see less nitrous oxide or not based on that."

The study includes a researcher from the University of California, Irvine - and one at the U.S. Department of Agriculture's Sustainable Agricultural Systems Laboratory in Beltsville.





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A handful of Iowa's biggest cities has been awarded $3 million to work on solutions to climate change at the local level.

The climate pollution reduction grants are part of a $5 billion program to assess climate change and come up with ways to address a steadily warming planet.

Pam Mackey-Taylor, director of the Iowa chapter of the Sierra Club, said when the state of Iowa declined to apply for the grants, it opened up the opportunities to individual communities. They will use the money to develop specific plans to reduce greenhouse gas emissions and other harmful air pollution at the local level.

"The cities of Iowa City, Cedar Rapids and Des Moines decided to pursue the grants," Mackey-Taylor explained. "They are going to be doing planning for not only the cities but the counties they're in and some of the neighboring counties."

Cedar Rapids and Iowa City together were awarded $2 million, and Des Moines received $1 million. Mackey-Taylor pointed out the money will be used on things such as making buildings more energy efficient and environmentally friendly. Iowa was one of just four states not to pursue grant funding on a statewide basis. The others were Florida, South Dakota and Kentucky.

The Environmental Protection Agency will help train local and tribal leaders on how best to plan for and use the money. Mackey-Taylor noted while the smaller grants are critical to addressing the problems at the local level, Iowa may have missed an opportunity to work on bigger issues by passing on the larger grants.

"We still have some challenges," Mackey-Taylor observed. "Our agriculture sector in Iowa generates 29% of the greenhouse gases. Our residential, commercial and industrial generate 27% of the state's greenhouse gases and our electricity and power plants generate 19%."

Iowa has made strides in reducing emissions in the electricity sector. More than half of the state's power is now generated by wind.