With Maryland's commitment to be carbon neutral by 2045 on the horizon, the General Assembly is taking up the issue of building codes.

During this legislative session, the Assembly will consider the Better Buildings Act - which would update the code to require new construction, and buildings undergoing significant improvements to meet energy needs without fossil fuels.

The bill would require most new residential and commercial buildings to have parking spaces able to support electric-vehicle charging, and mandates some large buildings have solar-ready roofs.

The bill is co-sponsored in the House by state Rep. Adrian Boafo - D-Prince George's County - who said the changes are necessary to meet the state's climate goals.

"The goal is to move to net-zero emissions by 2045, and what we realized is that we're nowhere near that goal," said Boafo. "That's not just me saying it, that's the Maryland Department of the Environment as well. And so moving to an all-electric building standard, specifically for commercial and residential buildings, allows us to actually ultimately meet that goal."

If passed, the bill would require the code changes to be in force by October of 2026.

Critics of renewable energy say they are more expensive and unreliable, although recent price reductions make wind and solar actually cheaper than fossil fuels.

Boafo said code updates were included in the original draft of the 2022 Climate Solutions Now Act, but were removed to provide time for the Public Service Commission to study the state's electric capacity to determine if a move to electric heating would strain the grid.

That report was completed at the end of last year and showed the grid could handle the process of electrification.

The report additionally anticipates that with the rapid adoption of electric heating technology, demand for natural gas will fall by more than 30% by 2031.

In turn, Boafo said updating the building code to ensure electrification will save money over the long term.

"The Office of the People's Council just came out and said over time, building new gas infrastructure actually doesn't save the ratepayer money over the long term," said Boafo. "So, a bill like this will allow us to actually stop those new gas infrastructure lines and actually move towards an all-electric future."

The Legislature is in session through April 8.



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Colorado's second-largest electricity provider, the Tri-State Generation and Transmission Association, projects new federal clean energy funding will lower costs to Tri-State ratepayers by $420 million over the next 20 years.

Jeremy Fisher, principal adviser for climate and energy at the Sierra Club, said many urban customers are already benefiting from less costly wind and solar power, largely generated in wide-open, rural spaces.

"While that can be great for jobs and has been fantastic economic development opportunities, a lot of rural customers haven't actually seen those direct benefits accrue to their bills," Fisher pointed out.

Tri-State is one of 16 rural electric cooperatives selected to get a chunk of more than $7 billion allocated through the Biden administration's Empowering Rural America Program, the largest investment in rural electrification since the Great Depression.

The cooperative plans to replace 1,100 megawatts of coal-fired electricity with wind, solar and battery storage. The plan would also cut nearly six tons of climate pollution, the equivalent of tailpipe pollution from 1.4 million gas-powered cars, each year.

Tri-State is set to receive up to $679 million from the U.S. Department of Agriculture-directed program. Fisher noted the utility has committed up to $70 million to support Moffat County communities, including the town of Craig, where Unit Three of Tri-State's coal plant will close by 2028.

"I think Tri-State has been a leading entity in really pursuing ways of engaging with the communities that are impacted by those closures," Fisher acknowledged. "To ensure that there's employment benefit and financial benefit flowing to those communities."

Fisher believes the program will ensure electric co-ops like Tri-State can remain competitive and resilient, and keep good-paying clean energy jobs in rural communities.

"Leading utilities are stepping up to the plate and have put forward ambitious plans that will be transformational to those communities, and transformational to these energy systems," Fisher concluded.

The Mashantucket Pequot Tribal Nation has been awarded a grant to cut climate pollution.

It is part of the Environmental Protection Agency's Climate Pollution Reductions grant program. The funding will be spent on installing electric vehicle charging stations at government buildings around the reservation.

Raheim Eleazer, environmental liaison for the Mashantucket Pequot Tribal Nation, hopes to install at least a dozen charging stations. He said the funding will help reduce emissions in other ways.

"We're also hoping to electrify some of the governmental fleet vehicles," Eleazer explained. "We're hoping to do 13 of those whether it's hybrid or fully electric vehicles."

Another project for the grant funding involves helping 34 people living on the reservation convert or support their gas-powered cars through a rebate program. He pointed out reducing pollution from transportation has substantial health benefits. Connecticut's worsening air quality has increased asthma rates for Mashantucket Pequot Tribe members. While the grant runs for five years, each project has its own timeline.

Feedback to the grant has been resoundingly positive. Eleazer pointed out electric-vehicle charging stations are a big focus for the community. He thinks the new charging stations will encourage people to buy electric vehicles and added it is only the start, since the comprehensive climate action plan outlines plans for other renewable energy projects.

"The possibility or the interest of producing or generating energy from renewable resources such as solar," Eleazer suggested. "I know I have personally been looking into potentially thermal networking for the reservation."

He emphasized creating a microgrid is also an option with interest being shown by the community in diversifying energy generation, because he argued using one renewable energy source is not sustainable in New England.


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Alternative energy advocates say Iowa is making significant progress on reaching its green power goals by 2035.

The state has become a national leader in wind production. The Iowa Environmental Council took the unusual step of hosting a "Condition of the State" webinar to announce the areas where Iowa is making progress on reaching its alternative energy goals.

Steve Guyer, energy policy counsel for the commission, said solar and wind top the list.

"Overall, in 2019, we actually started generating more wind in the state than we actually got from our coal plants in the state," Guyer pointed out. "That actually is continuing, where the coal plant generation is going down and wind is going up."

Iowa is among the nation's leading producers of wind energy, despite pushback from some farm groups. Guyer added beyond the economic benefits of alternative energy, there are air and water quality implications too, both of which he said have improved with the increase in green power.

Guyer noted reducing emissions from fossil fuel-fired power plants has a dramatic effect on crop production in Iowa. He cited a 10-year study showing the effects of closing specific coal-powered facilities.

"Some of those plants were actually Iowa-based plants," Guyer emphasized. "They saw a marked increase in production after the closure of those plants. The theory is that the sun basically is being blocked, and so, if it had the sunlight that wasn't being blocked, it would produce more. So yes, coal plants definitely are impacting corn production."

Iowa is getting help from the federal Inflation Reduction Act to invest in alternative energy sources. However, the report said none of the utilities in Iowa are taking what it calls "adequate steps to achieve a carbon-free energy sector by 2035."


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