Recent data on ocean conditions could be good news for struggling salmon in the Northwest. But advocates for the species warn this isn't enough to stop their alarming slide.

The National Oceanic and Atmospheric Administration is expecting ocean waters to remain cold and more food abundant for the fish along the West Coast.

But Brian Brooks, executive director of the Idaho Wildlife Federation, said salmon populations are trending in the wrong direction, with conditions in the river habitats where they spawn still a concern.

"It's very good news," said Brooks. "But we'd be very remiss if we were not still concerned because this is not going to happen for many years in a row. You can count on that."

Climate change is another factor. A recent study from Columbia University's Earth Institute shows land temperatures are increasing 2.5 times faster than ocean temperatures, meaning wildlife in land and river systems are more vulnerable to the warming climate.

Miles Johnson - senior attorney with Columbia Riverkeeper - said the biggest impediments for endangered salmon species are the four dams on the lower Snake River.

He said the dams turn the river into dangerously hot lakes for the migrating fish, and the quickest and most effective way to remedy this is by breaching them.

"This is not anything that we've arrived at quickly or rashly," said Johnson. "This is the conclusion that most of the scientific community has come to after trying basically everything else. It's just clear that Snake River fish aren't going to recover with those four dams in place."

Opponents of dam removal say they provide irrigation, renewable energy and transportation to the region.

Brooks agreed that the dams should be removed. He said salmon are contending with a changing climate when they reach the waters of Idaho, such as decreased snowpack.

"The best thing that we can do is remove some dams," said Brooks, "return this to a more natural state, get those fish from the headwaters where, hopefully, we have snowpack and it's cold to the ocean where the nutrients are and it's a bit colder than it is in the stretches of river where the dams are."

As its 125th anniversary nears, the Connecticut Audubon Society has released a report detailing the effectiveness of conservation efforts in the state.

The 2022 "State of the Birds" report found bald eagles making a strong comeback and nesting in numerous towns across the state. It also detailed how ospreys are nesting, thanks to nesting boxes placed throughout the state.

Tom Andersen, communications director for the Connecticut Audubon Society said there have been some challenges with keeping these species around - and one is simply a matter of habitat.

"Shore birds, like the American Oystercatchers, when they're in Connecticut, they rely exclusively on beaches, and there are not all that many beaches in Connecticut," he said. "The Connecticut shoreline is not that long, not all of it is beach - and most of it is used by people, for recreation."

He said these birds, which are vulnerable to disturbances, must learn how to successfully coexist alongside humans in these landscapes. He said he hopes the few undisturbed places where birds are thriving remain that way.

As the group celebrates this milestone anniversary, there's still plenty of work to be done to keep bird species off endangered-species lists. Andersen said some work can be done locally, but a large part needs to begin at the federal level. He said he thinks passing the Recovering America's Wildlife Act would boost any state's conservation efforts, and described what passage of the bill would mean.

"It would direct about $1.3 billion annually to all of the states in the United States and to Indigenous peoples, so they can implement their Wildlife Action Plans, which are congressionally mandated," he said. "Connecticut alone would receive about $12.5 million each year from the fund."

The bill has bipartisan support, including four U.S. House members from Connecticut and U.S. Sen. Chris Murphy, D-Conn. The Audubon Society has future plans for land acquisition to preserve bird habitat and wetlands. Andersen said the group is using this anniversary as a showcase for the beginnings of the conservation movement in the United States.

Wildlife biologists are warning Iowa hunters to have their deer tested for a deadly condition known to attack the animal's brain.

Chronic Wasting Disease has been on the rise. It causes spongelike holes to appear in the brain, and is present in up to half of the deer herds in parts of Wisconsin, which does not bode well for other Midwestern states.

Jace Elliott, state deer biologist for the Iowa Department of Natural Resources, said the disease is 100% fatal and has the potential to alter the density and gender balance of the deer population in Iowa.

"More importantly, perhaps, really alter the deer quality that we have in Iowa," Elliott pointed out. "Iowa is known as a trophy whitetail destination, and there's really a lot of interest in out-of-state hunters coming here to hunt deer just because of our well-managed deer herd."

Elliott said Chronic Wasting Disease is on the rise in Iowa and since there is no known cure, it will continue to grow. He stressed it is important for hunters to get their harvested deer tested by game officials, free of charge.

While there have only been a few cases of the disease confirmed in Iowa so far, Elliott noted officials know it spreads quickly. If part of the herd becomes infected, the disease will grow exponentially among the animals in a specific geographic area.

"The disease is spreading, and we don't expect it to stop spreading," Elliott acknowledged. "What we're really just trying to do is slow the spread as long as we can, until science can catch up and give us some other options for managing the disease."

Chronic Wasting Disease has not been proven to be a threat to humans if people consume infected venison. But out of an abundance of caution, the Centers for Disease Control and Prevention warns against eating the meat before it has been proven free of the disease.

After receiving input from stakeholders earlier this year, the Wyoming Game and Fish Department has released a list of priorities guiding its initial draft of a management plan for the controversial practice of feeding wild elk at winter feedgrounds.

Kristin Combs - executive director of Wyoming Wildlife Advocates - agreed with much on the list, but said she worries the emphasis on maintaining unnaturally large big-game populations could compromise herd health.

She said it's important to make space in the plan for elk's natural predators.

"The one thing we don't see in the list," said Combs, "is having a robust suite of predators and large carnivores on the landscape that can really offer free services to provide for healthy elk herds."

She said allowing predators to kill off animals that fall sick to chronic wasting and other communicable diseases will limit the risk of hunters harvesting diseased meat, and strengthen biodiversity and the region's ecosystems.

Some hunters support using feedgrounds to maintain large elk populations, and outfitters see the practice as a proven way to keep doors open for business.

Game and Fish says it expects to publish the proposal after internal review, and will accept public comments in coming weeks.

The powerful ranching lobby has urged the agency to limit conflicts between cattle and elk, in part over fears of disease transmission, and that priority made the list.

Combs noted that other western states including Colorado, Idaho and Montana that do not use feedgrounds place part of the burden of limiting conflict on ranchers.

"Fencing out elk is a requirement, or fencing in your hay stores," said Combs. "Keeping your herd separated from elk is a part of the responsibility of raising cattle, versus having the government do this for you."

Another priority is to modify feedground management to minimize disease transmission. Combs said the very nature of feedgrounds, where animals are packed together in close quarters, practically invites large-scale infections.

But she agreed with the agency's goal of helping elk transition to natural winter ranges.

"There's already a bunch of really good wild foraging areas," said Combs, "especially on the national forests, even on some private lands that are available."