This week — from major landfill improvements to groundbreaking wildlife research and a refreshed basketball court that’s turning heads.

Central Landfill Construction in Mat-Su Valley

‍Significant upgrades are underway at the Central Landfill in Palmer, where crews are making visible progress on several key projects. According to the Matanuska-Susitna Borough, recent construction includes installation of a new evaporation system designed to improve leachate management, the building of a modern scale house to improve truck flow and weighing accuracy, and a new administration building that will streamline landfill operations. Borough officials released images showing heavy machinery at work and the transformation already taking shape. Once complete, these improvements are expected to boost efficiency and environmental compliance for the growing Mat-Su region.

Yukon Bridge Inspections and Closures

‍Up north, travelers crossing the Yukon River are dealing with temporary lane closures as the iconic Yukon Bridge undergoes a scheduled inspection. The Alaska Department of Transportation says the closures are necessary to make room for specialized equipment used by the bridge design team. Officials report that the work is on track to wrap up by Friday, ensuring the 1970s-era bridge remains safe for the thousands who depend on it each year. The inspections are part of routine maintenance, but the state is also evaluating potential upgrades to extend the bridge’s service life.

Largest-Ever Study of Dall Sheep in Alaska

‍In the realm of wildlife conservation, the Alaska Department of Fish and Game is leading what it calls the largest research effort of its kind to better understand Dall Sheep populations. “Recent population declines throughout the state have increased conservation concerns for this particular species,” the agency said. The multi-year project involves tracking sheep across multiple mountain ranges, analyzing habitat conditions, and studying potential impacts of climate change on food sources and migration patterns. Researchers hope the findings will inform future management strategies to protect one of Alaska’s most iconic alpine animals.

Sitka’s Crescent Basketball Court Gets a New Shine

‍Meanwhile in Sitka, the Crescent basketball court has gotten a fresh burst of color thanks to a thorough pressure wash. The cleaning restored the intricate formline design painted by Tlingit artist Crystal Worl in 2022, bringing back the rich blues, reds, and blacks that had faded under Alaska’s harsh weather. The mural, inspired by local cultural heritage, has become a community gathering point. Residents say the restoration has renewed pride in the space, ensuring it remains a vibrant hub for outdoor activity.

From large-scale infrastructure and environmental protection to the preservation of cultural art, these projects highlight the diverse ways Alaska is investing in its communities and resources.

Originally reported by Emily Gerchman in Your Alaska Link