August 12, 2026 — The administration of U.S. President Donald Trump is ending support for NOAA’s annual report on the state of the Arctic.
NOAA Spokesperson Kim Doster told CNN that the 2026 Arctic Report Card will not be facilitated through the agency. However, Doster added that the data that historically contributed to the product “will continue to be collected and will remain publicly available.”
August 12, 2026 — A new study from the Hawai’i Institute of Marine Biology at the University of Hawaiʻi Mānoa has found that the population of spinner dolphins off the Kona Coast is in decline. And disruption caused by people is likely to blame.
The study used 3D digital models created using drone photography taken in 2021 and 2022 to determine the ages of the dolphins that live along the coast. It found that the number of calves was just 9% of the total — a notable drop from 17%, the number that scientists expect to see under stable conditions.
“This study is really eye-opening,” said Lars Bejder, director of HIMB’s Marine Mammal Research Program. “Over the last 25 to 30 years there’s been a lot of concern from NOAA, from the general community, from Hawaiian practitioners and from some commercial operators that the pressure on these animals is pretty severe.”
Spinner dolphins live for 20 to 25 years and reproduce slowly; getting a clear population count has long been a challenge. But this study adds a new form of evidence to the existing science. Fewer calves will most likely lead to fewer mature dolphins over time, and that “raises concerns about the long-term viability” of the dolphins off the Big Island, the scientists said.
The researchers added that the evidence is a clear call for further protection for the dolphins at a time when the existing protection may be lacking enforcement.
August 11, 2026 — As of June 2026, El Niño has officially arrived. This naturally recurring phenomenon is characterized by warmer-than-normal water temperatures in parts of the equatorial Pacific along with changes to atmospheric and oceanic circulation patterns. Its regional effects range from desert floods to delayed monsoons to shifts in where tropical cyclones are more likely to form.
NOAA’s Climate Prediction Center expects the current El Niño to continue to strengthen through the end of 2026, with a 97 percent chance of lasting through early Northern Hemisphere spring 2027. Even during El Niño’s early stages, satellites have observed characteristic changes along the equatorial Pacific, such as warmer-than-normal sea surface temperatures and higher-than-normal sea surface height.
Among the first ecological downstream effects are changes to the marine food web. The maps above show chlorophyll-a concentrations—the pigment present in most phytoplankton—as observed by the OCI (Ocean Color Instrument) on NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) satellite. In June 2025 (left), conditions were neutral, while in June 2026 (right), El Niño was strengthening.
August 3, 2026 — A lot has changed since Tom O’Reilly threw his first lobster pot in the ocean more than four decades ago.
Back then he was using wooden traps which had to be laden with rocks so they would sink to the sea floor. Once the wood became waterlogged the rocks were no longer needed, but they were heavy even when empty. Each pot was hauled up one at a time using only muscle power, a slow and arduous task. And he worked year ‘round.
Now 65, O’Reilly – a big, affable man with short cropped white hair and piercing blue eyes – employs a “stern man,” currently 18-year-old Kyle Moyen, of Manomet. Wooden traps have been replaced by lighter, coated wire traps strung together in groups of 15, each separated from the others by 90 feet of rope. To get the traps up to the boat, Moyen uses a grappling hook to grab the rope just underneath each buoy and O’Reilly threads the rope onto a winch-like device mounted on the starboard rail. He calls it a hauler (brand name: Hydro Slave) and it does most the heavy lifting until each trap is brought alongside the boat where Moyen wrangles it onto the rail. As for lobster fishing year ‘round, that, to O’Reilly’s chagrin, has been reduced by state regulation to help save the endangered North Atlantic right whale, of which fewer than 400 remain.
When I moved to Plymouth in late 2024, I was surprised the following spring to see so many lobster buoys bobbing in Plymouth waters. It was widely reported that even Maine’s coastal waters were becoming too warm to sustain the lobster population, forcing them north into Canadian waters.
According to the National Oceanic and Atmospheric Administration (NOAA), the waters of Cape Cod Bay and the Gulf of Maine, of which Cape Cod Bay is a part, are warming faster than most global marine environments. The Woods Hole Oceanographic Institute concludes climate change has caused average summertime water temperatures in the Bay to warm by more than 3.5 degrees Fahrenheit since the 1970s. That may not sound like a lot, but even a one-degree average rise can mean the difference between thriving and dying for some species. Local oystermen cite warming waters for a drastic reduction in the local mussel population, for example.
O’Reilly doesn’t dispute the data, but says over the past ten years the temperature has been stable.
“People may disagree with me on this,” O’Reilly says, “but I’ve monitored the water temperature every day for the past ten years, and I don’t see it rising.”
He points to one of the monitors on his boat, the 36-foot Karen M, built in Maine in 1991 and named for O’Reilly’s wife. The monitor shows the water temperature is 65 degrees. “Normally, this time of year, it should be about 70,” he says, “and the lobster population is stable.”
July 30, 2026 — Yukon River Chinook salmon numbers have been in a decline for decades. Despite efforts to help the population recover, it has dropped nearly 90 per cent since the 1980s.
Now, a new study from the National Oceanic Atmospheric Administration (NOAA) says a four-year heatwave in the Bering Sea that started about a decade ago has been connected to a more recent drop in population.
Curry Cunningham, one of the co-authors of the study and an associate professor with the University of Alaska Fairbanks, said researchers have noticed two periods of decline in the Chinook salmon population between 2003 and 2023.
Cunningham said before 2013, the salmon experienced a short decline followed by a few years of recovery.
But by 2016, conditions started to change again.
“That’s led to this very depressed state we currently find ourselves in,” Cunningham said. “[It] seems to be associated in time, at least with the onset of this marine heat wave that we saw in the eastern Bering Sea.”
July 28, 2026 — Maine’s fishing ports are doing well for now, but climate change is destabilizing the Gulf of Maine, according to the National Oceanic and Atmospheric Administration’s latest “State of the Ecosystem” report for New England waters. Federal scientists presented the report to the New England Fishery Management Council in April, and published it online last week.
They found that some Maine fishing ports are growing busier, likely driven by the high price of lobster. Stonington, Harpswell and Friendship all see more activity now than they did roughly 20 years ago.
And 2025, like 2024, offered slightly cooler water temperatures after more than a decade of rapid and record-breaking warming in the Gulf of Maine. But the scientists predict that temperatures will warm again this fall, and will continue to rise long-term as the burning of fossil fuels releases greenhouse gases into the atmosphere.
To weather these ongoing changes, fishermen and their communities need to diversify their businesses, experts say.
“Things don’t look particularly stable either in terms of the fishery or the ecosystem,” said Joseph Caracappa, a research biologist at NOAA’s Northeast Fisheries Science Center who edited the report. “We’re seeing big changes that are sweeping across the ecology of the system and fisheries. Even socially, culturally — how communities are structured, where people are fishing, who’s actually doing the fishing.”
This annual report includes contributions from more than 100 scientists across the Northeast. NOAA has had to make do with fewer resources as the federal government’s priorities have changed under the second Trump administration, but otherwise the report has been prepared and published as usual, Caracappa said. And in fact, this latest report debuted a new section dedicated to forecasting ocean conditions in the year ahead.
July 27, 2026 — Cooler weather in the past 2 years offered some relief to the rapidly warming Gulf of Maine, but it’s not expected to stay that way.
That’s according to the National Oceanic and Atmospheric Administration’s (NOAA) latest “State of the Ecosystem” report on New England’s waters, which was released online last week, and previously presented to the New England Fishery Management Council in April.
While the report found slightly cooler water temperatures in 2024 and 2025, the warming trend is expected to come back this fall and continue to rise long term due to climate change. Scientists attribute the trend to the Gulf Stream, which brings warm water up from the Gulf Mexico, appearing to be getting stronger than in years past.
July 27, 2026 — The National Oceanic and Atmospheric Administration turned down a petition to designate ocean waters along the U.S. East Coast as a “primary historic migration corridor of the critically endangered North Atlantic right whale.”
The petition filed in late March 2025 by Save Long Beach Island, a New Jersey community group, sought to have the waters from Maine to Georgia recognized as “critical habitat” under the federal Endangered Species Act, and exclude offshore wind energy projects.
NOAA rejected the petition July 2, with a lengthy explanation “that the petition does not present substantial scientific information indicating a revision to North Atlantic right whale critical habitat may be warranted.”
Despite “multiple follow-up letters, NOAA has not acted on the request, despite the mandated 90-day deadline for doing so,” the group said in announcing its lawsuit May 4.
July 24, 2026 — Although the climate is changing, scientists say fishermen can find a path forward.
Maine’s fishing ports are doing well for now, but climate change is destabilizing the Gulf of Maine, according to the National Oceanic and Atmospheric Administration’s latest “State of the Ecosystem” report for New England waters. Federal scientists presented the report to the New England Fishery Management Council in April, and published it online last week.
They found that some Maine fishing ports are growing busier, likely driven by the high price of lobster. Stonington, Harpswell and Friendship all see more activity now than they did roughly 20 years ago.
And 2025, like 2024, offered slightly cooler water temperatures after more than a decade of rapid and record-breaking warming in the Gulf of Maine. But the scientists predict that temperatures will warm again this fall, and will continue to rise long-term as the burning of fossil fuels releases greenhouse gases into the atmosphere.
To weather these ongoing changes, fishermen and their communities need to diversify their businesses, experts say.
“Things don’t look particularly stable either in terms of the fishery or the ecosystem,” said Joseph Caracappa, a research biologist at NOAA’s Northeast Fisheries Science Center who edited the report. “We’re seeing big changes that are sweeping across the ecology of the system and fisheries. Even socially, culturally — how communities are structured, where people are fishing, who’s actually doing the fishing.”
This annual report includes contributions from more than 100 scientists across the Northeast. NOAA has had to make do with fewer resources as the federal government’s priorities have changed under the second Trump administration, but otherwise the report has been prepared and published as usual, Caracappa said. And in fact, this latest report debuted a new section dedicated to forecasting ocean conditions in the year ahead.
July 23, 2026 — A marine wildlife hospital based in the Pacific Northwest is worried about an alarming trend: seals coming to them alive, but gravely injured.
Earlier this month, the organization treated its third seal in less than a year with a gunshot wound. That seal pup, named Waffles, was found over Fourth of July weekend. It had to be euthanized once it was determined its injuries were too severe.
“It’s not uncommon for us to see animals that have been shot,” said Casey Mclean, executive director and veterinary nurse at SR3 SeaLife Response + Rehab + Research. “Historically, we often found those animals dead. Now we’re starting to see more of them alive and suffering from gunshot injuries.”This trend, Mclean believes, is being fueled by misinformation about the role marine mammals play in Washington’s continually struggling salmon populations.
Her concern is amplified by a congressional bipartisan bill from two Washington lawmakers, U.S. Rep. Michael Baumgartner, a Republican, and U.S. Rep. Emily Randall, a Democrat. The Northwest Endangered Salmon Predation Prevention Act (H.R. 9621) would expand the ability of federal, state, and tribal authorities to remove seals and sea lions, known collectively as pinnipeds, from Washington waters in an effort to boost salmon recovery.
In statements to KING 5, both sponsors of the bill lambasted the shooting of the seal pup as illegal, but insisted it should not be confused with what they’re proposing.
“Joe Schmo or any person off the streets shouldn’t be shooting seals or sea lions,” Randall said. “What we have proposed is a robust process to figure out how we can have responsible management of a population that’s decimating our salmon.”
“No one should be illegally poaching sea lions,” Baumgartner said. “I hope the perpetrator is identified and brought to justice. This does not have anything to do with my bipartisan bill to try to save and restore our endangered salmon populations.”
Supporters of the proposal, like the representatives, argue reducing pinnipeds could help struggling salmon populations. However, critics like Mclean say the bill ignores more significant threats to salmon and risks repeating decades-old mistakes in wildlife management.