Climate & environment

Baltimore saw record-breaking heat last week. Cooler conditions are expected this week.
The Baltimore area broke at least two heat records last week. This week, conditions should be cooler.
The Baltimore area broke at least two heat records last week. This week, conditions should be cooler.
Ellicott City’s tunnel mole machine has a name: Rocky
Howard County residents have voted to name a new tunnel-boring machine “Rocky.” Its first order of business is to cut through 5,000 feet of granite, part of an effort to tame floodwaters in Ellicott City.
Old Ellicott City is seen on Tuesday, Feb. 13, 2024.
I jumped in Baltimore’s harbor. Now, I’m a changed man.
I joined more than 150 people Sunday as part of the inaugural Harbor Splash organized by the Waterfront Partnership of Baltimore.
More than 150 people jumped into the water at Bond Street Wharf on June 23, 2024 to raise awareness for a clean and usable waterway. The author, pictured, was one of them. (Kaitlin Newman/The Baltimore Banner)
More than 150 people swam in the Inner Harbor today. Everyone’s OK.
Baltimore's Waterfront Partnership is trying to make the Inner Harbor swimmable. More than 150 people jumped in Sunday morning to prove it's possible.
The first group of Harbor Splash jumpers, including Baltimore Mayor Brandon Scott and Comptroller Brooke Lierman, leap into the Baltimore Harbor at Fells Point on 6/23/24 in Baltimore, MD.
Woman’s 24-mile swim to Baltimore’s Inner Harbor tests a clean-water dream
If the weather cooperates, on Tuesday she will enter the bay near the Chesapeake Bay Bridge and swim more than 24 miles to the Harborplace Amphitheater in Baltimore’s Inner Harbor, one of her longest swims ever — a never-before-done swim and the longest anyone has attempted in the harbor in decades.
Katie Pumphery practices at Meadowbrook on June 11, 2024.  Pumphery is an ultra-marathon swimmer who will tackle a 24-mile swim from the Chesapeake Bay to Baltimore’s Inner Harbor next week.
Maryland heat wave: Use this map to find cooling centers in Baltimore and counties
Cooling centers are being opened across the region this weekend, offering air-conditioned spaces and water. You can check this map to find one in your area.
City residents splash about in water fountains at the Baltimore Visitor Center. Temperatures this weekend are expected to near 100.
Extreme heat prompts Code Red alert: What you need to know
A wave of extreme heat has come to the region. Here’s how to stay safe.
Maryland is preparing for potentially dangerous heat this weekend.
Dangerous heat expected Friday through the weekend with a break coming in about a week
The National Weather Service for Baltimore-Washington has issued an excessive heat warning for Saturday. The weather service said dangerous heat is possible with heat index values between 105-110 degrees.
A man running away from the camera's t-shirt is drenched with sweat.
Hydrogen-powered buses are coming to Montgomery County, thanks to private equity
The Carlyle Group is funding the largest depot for electric- and hydrogen-powered buses in the U.S. in Montgomery County. Local officials there are doubling down on their efforts to combat climate change.
Seven people sit in a line of chairs in front of a large green and blue bus next to a stage on which a man is speaking at a podium.
Climate change efforts could save Jabez Branch, Anne Arundel’s woeful little creek
Long a sad tale of neglect, the Jabez Branch may represent the future — told through an $8 million project that incorporates ideas about climate change, water quality and habitat into a mile and a half of restored waterway.
Kevin Smith, an architect of the $8 million restoration of Jabez 3 in Millersville, talks about its design during a recent tour.
Why two local National Parks sites mapped thousands of trees
The mapped database can include all sorts of details about every single tree — its approximate age, its condition, whether it has lightning protection installed and when it was last maintained.
The Banner spoke with James Hogan about efforts to document trees at Fort McHenry and Hampton National Historic Site.
NASA is flying over Baltimore to make the air here cleaner
Beginning Sunday, a NASA research team will fly a small aircraft over Baltimore for about two weeks to gather data on emissions and air quality.
The aircraft for the ALEGROS mission will be loaded with equipment that measures emission of gases including ozone and carbon monoxide.
A green goodbye: More funeral homes could soon offer eco-friendly ‘water cremation’
Joseph H. Brown Jr. Funeral Home is already gearing up for what he likens to a “death care spa” to his West Baltimore location.
Joseph H. Brown Funeral Home in West Baltimore has long been a staple in the community and now they’re hoping to expand their after-death offerings by gearing up for water cremations. Gov. Wes Moore recently signed a house bill designating two state agencies to oversee and regulate the service. Brown is pictured at the funeral home.
Salt marsh habitat on the Inner Harbor to open to the public in early August
The exhibit, including the walkable floating dock, spans to 10,000 feet. Admission will be free, and it will operate the same hours as the aquarium, which is open between 9 a.m. and 6 p.m. from Sunday through Thursday and until 9 p.m. on Fridays and Saturdays.
“Harbor Wetland,” a National Aquarium floating exhibit that re-creates a salt marsh habitat, will be open to the public Aug. 9, near the date of the aquarium’s 43rd anniversary.
This part of Annapolis stinks. These neighborhood activists used an app to prove it.
The stench can be overpowering. A rotten egg cloud so sour it causes headaches and watery eyes. Residents weep as they describe the feelings of nausea and helplessness, sick with the frustration of suffering this miasma.
Sharon Hockenberry starting working with neighbors to resolve smell complaints when she stumbled across the app, Smell My City.
Potentially dangerous heat wave expected in Maryland next week
High temperatures could reach 96 degrees in Baltimore next week.
A man running away from the camera's t-shirt is drenched with sweat.
Stella, the death-defying hawk, has returned
Stella the Hawk, who escaped after a tree fell on her enclosure at Oregon Ridge, was safely recaptured in Perry Hall on Sunday. She lost a lot of weight, but is regaining her strength at Phoenix Wildlife Rescue.
Stella the hawk.
Commentary: How Gov. Moore’s plan transitioning away from gas, oil and propane appliances will reduce air pollution
Properly implementing Gov. Wes Moore's executive order to establish air standards for heating, ventilation and air conditioning systems and water heaters will mean healthier Maryland communities, the president of the Green & Healthy Homes Initiative says.
Officials applaud Maryland Gov. Wes Moore after signing an executive order on climate change on Tuesday, June 4, 2024 at Elmer A. Henderson: A Johns Hopkins Partnership School in East Baltimore. Seated next to the governor is Secretary of State Susan Lee. Top row, from left: Kim Coble of the Maryland League of Conservation Voters; Environment Secretary Serena McIlwain; Maryland Energy Administration Director Paul Pinsky; Transportation Secretary Paul Wiedefeld; Natural Resources Secretary Josh Kurtz; and Meghan Conklin, the state's chief sustainability officer.
Why are birds falling out of trees in Fells Point?
Residents keep finding and rescuing young herons in this small urban park.
This is Stephen Varges's second year of rescuing fallen herons. Unfortunately, sometimes he finds some that are already deceased.
Floatilla 2024: Row, row, row your boat, gently down to cleaner harbor waters
The seventh annual Floatilla attracted 350 participants from nine states. They made a five-mile round trip from Canton to the Inner Harbor to tout healthy and clean water recreation. Proceeds from the event will also go to support people impacted by the collapse of the Francis Scott Key Bridge.
Paddlers and kayakers paddle through the Inner Harbor during Floatilla on Saturday.
Load More Stories
Oh no!

Something went wrong. Please try again in a few minutes. If the problem persists, please contact customer service at 443-843-0043 or customercare@thebaltimorebanner.com.