We created Earth in Action to provide a lens into what's happening on our planet, as it happens. Whether it's something typical, like the current air temperature, or an extreme event like a major dust storm, we wanted to provide an opportunity for people to see them.
Along coastlines, where tides are typically magnified, they profoundly affect navigation, commerce, coastal flooding, water properties and sediment transport. Tides impact the flooding of rivers and, thus, influence the extent of their floodplain, which has cascading effects on biogeochemical and ecological processes.
A busy January 5-9 stretch brings frequent light-to-moderate refreshers across the Northern Rockies, with the deepest totals focused on Idaho and the Tetons while snow quality trends better and better as the week turns colder. Snow levels start relatively higher in parts of Idaho early in the window, then steadily crash through midweek, flipping more of the precipitation to snow and boosting snow-to-liquid ratios into the 14-20:1 range for a noticeably drier, fluffier feel late Wednesday into Thursday;
In November 2025, a massive storm rolled across the lower Mekong River delta, dumping multiple inches of rain onto the wide, flat river plain that covers much of Cambodia. The river rose and rose. The force of the water churned up mud from the river bottom. The muddy water flowed downstream and rushed into the many farming and fishing towns that line the Mekong's banks.
Warwick, N., Griffiths, P., Keeble, J., Archibald, A., & Pyle, J. Atmospheric implications of increased Hydrogen use. GOV.UK https://www.gov.uk/government/publications/atmospheric-implications-of-increased-hydrogen-use (2022).
The pattern change began Monday when the barometric pressure surrounding the region started to fall gradually. That increase in low pressure is coming from the southwest and the air is flowing north, opposite of many winter low-pressure systems that dip in from the Pacific Northwest. As a result, light but steady rain is expected to start in Monterey County and the Central Coast late Tuesday morning. The rain is expected to reach the region closer to San Francisco sometime Tuesday night, Murdock said.
The Environment Agency (EA) has issued 85 warnings for England, meaning flooding is expected, mainly concentrated in the south-west and Midlands. A further 245 flood alerts are in place, meaning flooding is possible, from North Yorkshire to Cornwall and from the Welsh borders to Norfolk. Natural Resources Wales has another 11 flood alerts in place while Scotland has one flood warning and five flood alerts.
A bomb cyclone produced freezing temperatures across a large portion of the US from the Gulf coast to New England, bringing heavy snow to North Carolina where two were killed in storm-related conditions, and setting records in Florida, where officials warned of ice and falling iguanas. About 150 million people were under cold weather advisories and extreme cold warnings in the eastern portion of the US,
