Autumn is marked by delayed leaf fall and reduced rainfall, with temperatures higher than historical averages, suggesting potential climate shifts.

A cluster of pale white mushrooms thriving under a leafless tree in Anchorage highlights the unusual impact of warmer, wetter conditions on fungal growth in northern climates, contrasting the tree's winter dormancy with the fungi's late-season fruiting.

An increase in garbage, including glass, has been observed accumulating along Reynolds Bridge Road in Benton, Tennessee, particularly in areas without houses.

The debris flow event at Ring Creek FSR highlights the importance of monitoring due to its potential impact on downstream communities, despite the presence of a debris flow barrier.

Southern Ontario is experiencing unusual rainfall variations and drought conditions, leading to the longest dry streak since 2021, which has severely impacted crop yields, food security, and local ecosystems.

Storm Vaia, a rare and catastrophic Mediterranean storm in October 2018, devastated Northern Italy's forests, felling approximately 15 million trees and causing over 1.7 billion euros in damages, with lingering impacts including increased vulnerability to wind events because of the loss of forest.

In September 2025, multiple wildfires were observed near E.C. Manning Provincial Park, BC, highlighting the increasing prevalence and intensity of wildfires in the region.

The drained lake basin near Kotzebue, Alaska, has rapidly transformed since 2024, now densely covered with vegetation and expanding erosion, revealing more ice and supporting a thriving ecosystem, highlighting significant environmental changes since the sudden drainage event in 2022.

An unusual spring thaw in Hooper Bay, Alaska, has led to persistent ponding on roads due to inadequate drainage, prompting the city to use sandbags and cut drainage channels to manage the water.

The Noatak River's persistent erosion is threatening key transportation infrastructure including the adjacent road and airstrip.

High water on the Noatak River is accelerating erosion and causing the destruction of a decades-old cement pillow revetment wall in Noatak.

The beach is losing sand banks during storms.

A small soil cavity in the UAF North Campus boreal forest remains open all winter, maintaining a steady temperature and emitting high CO2 levels, which is unusual for its self-sustaining nature and potential implications for permafrost research.

A severe fall storm in 2024 exposed coastal permafrost in Kotzebue, revealing ice layers previously covered by clay or plants and raising concerns about increased melting and environmental contamination.

A record storm caused extensive flooding in Kotzebue, Alaska, submerging the town and prompting community concern and relief efforts.

The five documented landslides may be associated with high rainfall between July and September.

A new plant species is establishing itself in the area and impacting native beach greens.