Baltimore MD climate change and environment news- The Baltimore Banner
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Climate & environment

A Black Bear lifts its nose in the air to get a whiff of fresh spring air.
Tri-county bear nabbed, ending reign of roaming across suburban Maryland
Residents of Baltimore and Howard counties have spotted a young black bear roaming backyards and shopping centers in recent weeks.
A man in silhouette adjusts his hat while running away from the camera. The Mildred Belle buyboat in the foreground frames the runner.
It’s hot, it’s wet, it’s summer in Maryland. Again.
Maryland is likely to see summer temperatures that are higher than average, according to the outlook published by the National Weather Service Climate Prediction Center.
Blue crabs pinch when you back them into a corner. So do Marylanders.
Chesapeake Bay blue crab numbers send ‘red flags flying’ as population hits near-record low
There are an estimated 238 million blue crabs in the Chesapeake Bay this year, down from an estimated 317 million last year.
Cooling towers at the nuclear reactor facility at the Alvin W. Vogtle Electric Generating Plant, in Waynesboro, Ga.
First US utility seeks permit for a small nuclear reactor
The nation’s largest public power company submitted a construction permit application to the U.S. Nuclear Regulatory Commission for a small nuclear reactor.
Katie Humphrey grins after completing her 24-mile journey at the Inner Harbor last year.
Katie Pumphrey cuts short 24-mile Bay swim due to poor conditions
Swimmer Katie Pumphrey cut short her second attempt to swim from the Chesapeake Bay to the Inner Harbor.
Storm clouds behind a row of homes in Dundalk.
Severe storm Friday night caused sewage overflow in Baltimore County
The overflow was considered a sanitary sewage overflow, which means raw sewage was released, according to the U.S. Environmental Protection Agency.
John Taube, executive director of the Allegany County Library System, gives a tour of the Westernport Library, which was inundated with mud and water during Tuesday’s catastrophic rain event.
Western Maryland town that flooded must try again to keep its head above water
Children left schools in boats as 5 inches of rain deluged parts of Allegany and Garrett counties last week.
Two large trees were uprooted at Canton Waterfront Park after a brief but powerful storm passed through Baltimore on Friday, May 16, 2025.
NWS confirms it: Tornado with 110 mph winds touched down in Baltimore on Friday
National Weather Service meteorologists have confirmed a tornado with maximum winds of 110 mph blew east through Baltimore into Dundalk on Friday evening.
Maryland Gov. Wes Moore vetoed a bill that would have required a study of reparations Friday.
Gov. Moore vetoes bill creating a state commission to study reparations
Maryland Gov. Wes Moore vetoed a bill requiring a study of reparations for the lingering effects of slavery and state-sanctioned discrimination, pledging he’ll move forward with his own proposals.
Cars drive through heavy rain in Dundalk on Friday.
Intense storms roar through Baltimore, bringing outages and a brief tornado warning
Severe thunderstorms rocked the Baltimore area early Friday evening, leaving tens of thousands without power and briefly bringing a tornado warning.
Severe storms are possible Friday, with a chance of damaging winds, hail, heavy downpours or an isolated tornado.
Severe storms possible across Maryland Friday
Strong to severe thunderstorms are possible across Maryland on Friday, from midday through the early evening hours.
Aaron Fitzgerald wades through the flooded parking lot of Westernport Elementary School to retrieve belongings from his mother waterlogged car after a catastrophic storm hit the area on Tuesday.
Gov. Moore declares state of emergency in flood-ravaged Western Maryland
Heavy rains this week led to the worst flooding parts of Allegany County has seen in nearly 30 years. Gov. Wes Moore declared a state of emergency.
The Baltimore area could see more showers and thunderstorms on Wednesday, according to the National Weather Service.
BWI sees record rainfall as atmospheric river brings flooding to Western Maryland
After some record-breaking rainfall Tuesday night, the Baltimore area will likely continue to have cloudy, stormy weather over the week.
A male Baltimore Oriole perches in a black walnut tree along Minebank Run at Cromwell Valley Park.
Unlike their namesake team, Baltimore orioles are soaring in Cromwell Valley
This is the time of year for Baltimore’s birds – those pint-sized songsters whose bold tangerine sets off beautifully against the green trees.
Cars are submerged in a parking lot of Westernport Elementary School as flooding forces the evacuation of the school, and downtown homes and businesses were inundated with rising floodwaters in rural Westernport, Md., Tuesday, May 13, 2025.
200 people evacuated from Western Maryland school by boats
Allegany County spokesperson Kati Kenney said responders used rescue boats to safely evacuate a school. About 150 students and 50 adults were evacuated during 15 boat trips.
Horses race in the mud during the wet and rainy Preakness Stakes in 2024.
Preakness weather forecast: Showers with a chance of storms
The forecast for Preakness Stakes 2025? Showers and a chance of storms on the day of the big race.
Baltimore Banner reporter Giacomo "Jack" Bologna jumps into the Baltimore Harbor alongside other participants as a part of the Waterfront Partnership's Harbor Splash 2024 event held last June.
As Baltimoreans start swimming in the harbor, water quality remains murky
A new report by Blue Water Baltimore found that water quality has declined somewhat in the harbor and its watershed since 2013.
Capt. Tyrone Meredith, a fifth generation waterman, sorts through oysters being pulled from Broad Creek on his last oyster harvest of the season.
Oystering isn’t what it used to be, but a vulnerable industry hopes it has found stability
Oysters occupy a special place in Maryland. Dubbed a keystone species, oysters sit at the intersection of environmental concerns, political wrangling, and a legacy economy that basically built Baltimore.
Howard County's Department of Public Works was notified of a potential sewage overflow at noon on Wednesday.
Howard County issues health alert after sewage overflow in Columbia neighborhood
Nearly 1.3 million gallons of sewage overflowed in a Columbia townhouse community, the county health department said Friday. The agency has issued a precautionary health alert.
An aerial view of the southernmost section of Liberty Reservoir.
Baltimore region asked to conserve water amid drought, low reservoir levels
Liberty Reservoir, one of the region’s key water resources, has dropped to its lowest point in nearly two decades.
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