Water

Globally averaged surface air temperature anomalies relative to 1991–2020 for each September from 1940 to 2023. Data: ERA5. Credit: C3S/ECMWF.

Unprecedented Temperature Anomalies in 2023 — Hottest Year On Record

The Copernicus Climate Change Service (C3S), implemented by the European Centre for Medium-Range Weather Forecasts on behalf of the European Commission with funding from the EU, routinely publishes monthly climate bulletins reporting on the changes observed in global surface air temperature, sea ice cover and hydrological variables. All the reported … [continued]

Flash flooding from 4 to 7 inches of rain on September 29th, 2023. State of emergency declared. Prospect Park, By Wil540 art (CC BY-SA 4.0 license).

Biden–Harris Administration $80 Million Investing in America Agenda to Improve Flood Prediction

Funding supports NOAA’s efforts to upgrade the National Water Model and expand Flood Inundation Mapping services Last month, the Department of Commerce and NOAA’s Office of Water Prediction awarded the Next Generation Water Prediction Capability contract to Raytheon, an RTX Business. The $80 million, four-year contract will transform water prediction … [continued]

A flooded intersection in Flatbush, Brooklyn. By Wil540 art (CC BY-SA 4.0 license), via Wikimedia Commons.

NYC Gets Month’s Worth of Rain in Just Hours

New York City came to a standstill last week after intense rainfall caused flash flooding across much of the city. Almost 8 inches of rain fell on JFK Airport on Friday, the most rainfall in one day since record-keeping began in 1948, while CNN reports that Brooklyn got a month’s … [continued]

The Story of the Historic Cleanup & Revitalization of the Thea Foss Waterway, Tacoma’s Waterfront

This is Part 1 of a multi-part series on this story. Watch this entire documentary on one of the earliest and most effective waterway cleanups in North America. “It was old industrial wasteland. It wasn’t just contaminated. It was dangerous,” Marv Coleman recounts while discussing the extensive history of the … [continued]

Featured image: Col. Cullen Jones, U.S. Army Corps of Engineers, New Orleans District commander, briefs media Sept. 15, 2023, on current steps the Corps plans to take to augment the existing underwater sill

Louisiana’s Saltwater Problem Shows Us How Climate Change Can Have Complex, Unanticipated Consequences

According to news reports like this one, southern Louisiana is having some serious problems with water that are only going to get worse in the coming weeks. Let’s first take a look at the chain of events that caused this. Today’s problem is that salty water from the ocean is … [continued]