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Firefighting drones under development at University of Maryland

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Firefighting drones under development at University of Maryland


With wildfires growing more intense and destructive across the globe, a team of researchers at the University of Maryland is developing autonomous drone technology aimed at stopping fires before they spiral out of control.

Their work comes at a critical time. According to a recent United Nations report, extreme wildfires — those that spread faster, burn hotter, and cover larger areas — are on the rise. Experts warn that the likelihood of catastrophic fires could increase by 33% by 2050. Globally, these wildfires are responsible for a staggering 80% of all fire-related damages and are a major contributor to greenhouse gas emissions, with devastating effects on ecosystems.

In 2023 alone, Canada experienced 6,118 active wildfires, burning over 15 million hectares and forcing nearly 200,000 residents to evacuate, including 25,000 who fled their homes just in recent weeks. In the Western U.S., wildfire frequency has soared 400% since 1970, burning six times more land and lasting nearly five times longer.

SEE ALSO | Wildfire smoke: DC area could see hazy skies over the next few days

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Given the growing scale of the problem, experts say traditional firefighting methods simply aren’t enough — That’s where the University of Maryland’s team is hoping to step in.

Led by graduate students and faculty from departments including Aerospace Engineering and Fire Protection Engineering, the group is designing autonomous drones capable of detecting and suppressing wildfires in their earliest stages. The technology is being developed as part of the XPRIZE Wildfire Competition, a 4-year, $11 million global competition focused on developing innovations that will help humanity safely coexist with wildfire, while preventing the most destructive blazes.

“The idea is to detect wildfires before people even know they’ve started,” said Fernando Raffan-Montoya, Assistant Professor in the Fire Protection Engineering department. “We’re aiming for a system that’s low-cost, easy to deploy, and fully autonomous.”

Their concept involves two types of drones: surveillance drones that monitor high-risk and remote areas, and suppression drones that respond immediately when a fire is detected. These drones will carry advanced payloads capable of being deployed from above a fire with — not just water, but potentially fire retardants or other suppression agents.

“Think of wildfire season — this could be permanently ‘on’ in a sense,” Raffan-Montoya added. “A network of drones always watching, always ready.”

SEE ALSO | University of Maryland’s HoloCamera simulates strokes to enhance medical training

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The goal aligns with the XPRIZE Wildfire challenge, which tasks teams with developing autonomous solutions that can detect and assess wildfires in 10 minutes or less — a response time that’s four times faster than current best practices. Speed is critical in firefighting: the faster a fire is detected and understood, the more effectively it can be contained.

“They open up this new frontier of possibilities — of trying to detect and suppress wildfires before humans even know they’re there,” said PJ Collins, a Minnesota native and aerospace engineering graduate student who grew up dealing with hazardous smoke from Canadian wildfires.

The Maryland team stands out not only for its technological innovation but also f

or its interdisciplinary approach. Collaborators span across aerospace, fire science, environmental systems, and robotics, working together to build solutions to one of the planet’s most pressing environmental threats.

As wildfires increase in intensity, frequency, and unpredictability, researchers say this kind of innovation is no longer optional — it’s necessary.

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“We need new, innovative tools to keep up with the increasing threats and mounting challenges posed by extreme wildfire events,” Raffan-Montoya emphasized.

With billions in damages, millions of acres lost, and lives at risk, this homegrown Maryland initiative could soon be a critical line of defense in the global fight against wildfires.



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Celebrate America 250 at Maryland State Parks with Fun Events Planned All Weekend

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Maryland parks are hosting a variety of special events during the week of July 4 to mark the nation’s 250th birthday celebration, including a tree planting, bike parade, historical reenactments, and kids crafts. With parks open on Independence Day, Marylanders can start a new tradition by hiking, learn more about our nation’s history by visiting  Read the Rest…



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Maryland governor vows special session to redraw congressional maps after election

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Maryland governor vows special session to redraw congressional maps after election


Maryland Gov. Wes Moore said he plans to call a special session in Annapolis to redraw the state’s congressional district maps, reviving a contentious redistricting fight that stalled earlier this year.

“The status in Maryland is we are going to have a special session,” Moore said in an interview on CNN. Asked, “You are going to do it?” Moore replied, “We are going to do it.”

Moore told CNN the goal is for lawmakers to return to Annapolis and produce a new map. “Our House and our Senate will get together. They will come up with a resolution and bring it to my desk,” Moore said. “But the core criteria I’ve laid out is…doing nothing is not an option.”

It would be Moore’s second attempt at redistricting. Earlier this year, an advisory commission appointed by the governor proposed a map that would stretch the mostly Republican 1st Congressional District into largely Democratic Howard and Anne Arundel counties. The change would put Maryland’s only Republican member of Congress into a district with more Democratic voters.

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The proposal drew sharp criticism during a hearing. “Governor Moore and Democrats in Annapolis, you are stealing our voice and our vote,” one speaker said. Moore responded, “It’s an important question of what’s the value of one vote and I think the answer to that is ‘what’s the value of democracy.’” Del. Kathy Szeliga said, “How can you ask us to trust democracy when you are taking it so lightly.”

ALSO READ | Gov. Wes Moore selected as Democratic nominee for Maryland’s next governor: AP

The measure passed in the House but never came to a vote in the Senate. In Annapolis today, Senate Democrats gathered to discuss what to do next.

“I think they’re meeting to figure out what can we do to make sure the judges don’t get involved and overturn what they’re trying to do,” said political analyst John Dedie.

A UMBC poll last year found only a fourth of Maryland voters considered redistricting a priority, with crime, education and health care viewed as more important.

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Szeliga criticized Moore’s push, saying, “It’s unfortunate Wes Moore is doing the bidding of Democrats in Washington and not paying attention to the residents in the great state of Maryland.” Dedie said, “In many ways what he’s pursuing is future aspirations.”

Maryland’s last attempt to redraw congressional lines four years ago ended up in court, where a judge threw out the proposed maps, finding they were the product of “extreme partisan gerrymandering.” Szeliga, who successfully fought that court battle, said she is prepared to challenge another effort. “If they try to illegally change the constitution to make it unconstitutional we will challenge that,” she said.

Dediesaid a special session now appears likely. “The train has left the station. It’s just a matter of when it will arrive in Annapolis for special session,” he said.



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Navy ship USS Marinette arrives in Maryland for Sail250:

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Navy ship USS Marinette arrives in Maryland for Sail250:


One of the most unique ships featured in Sail250 Maryland and Airshow Baltimore can be found docked at the Baltimore Peninsula.

USS Marinette LCS25 is one of the most functional ships in the Navy fleet. At 370 feet long with 80 crew members, the ship has a helicopter landing pad and hangar, two rib boats in the belly of the vessel, and heavy artillery, including a cannon.

The ship has four engines, two of which are like jet engines, meaning it can sprint ahead of other vessels to intercept watercraft. It can also truck side to side and spin 360 degrees with controllable reversing and steering deflector buckets attached to the stern of the jet propulsion system. It can also traverse the littoral zones, water close to shore, and navigate waters as low as 15 feet deep.

“Where we shine is our ability to operate where other ships can’t,” said Cdr. Brian Sims, the ship’s executive officer.  “For a 370-foot ship, one of the smallest in the fleet, it packs a punch. We can go 40 plus knots.”

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The ship is used in counternarcotics missions primarily on the East Coast and in the Caribbean. 

It is based in Jacksonville, Florida, but was built in Marinette, Wisconsin, which is where the ship gets its name. It began operating in 2023 and has yet to deploy. The ship can be out on the water for weeks or even months.

“We go out and find drug trafficking individuals and intercept, and the Coast Guard then takes over and arrests,” Sims said.

The pilot house is where the ship truly shines. An officer and junior officer monitor the radar and navigation, while another sailor sits at the helm and oversees steering the vessel and monitoring the engines.

“This is a very unique design for Navy ships,” Sims added.

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The ship also hosts several heavy artillery pieces, including a cannon on the bow with different types of rounds to combat different threats. It can fire 220 rounds in a minute.   

With its rich Naval history, Baltimore is playing host to some of the Navy’s finest, and the crews are equally as excited to be here in Maryland, the backbone of the Navy, celebrating 250 years of American history.

“Baltimore is a fantastic city, steeped in maritime tradition. Of course, we have Fort McHenry that we sailed past and rendered honors to when we arrived,” Sims said. “Having the ability to be in this role in this position on board this ship to celebrate the nation’s 250th, it’s an absolute honor, and one that, one that gives us all pause, and lets us reflect on where we’ve come as a nation.”



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