It is a telling illustration of the precarious state of United States dams that the near-collapse in February 2017 of Oroville Dam, the nation’s tallest, occurred in California, considered one of the nation’s leading states in dam safety management.
articles
New Study: How Much Do Climate Fluctuations Matter for Global Crop Yields?
The El Niño-Southern Oscillation has been responsible for widespread, simultaneous crop failures in recent history, according to a new study from researchers at Columbia University’s International Research Institute for Climate and Society, the International Food Policy Research Institute (IFPRI) and other partners.
Climate Change Report Outlines Top Risks Facing Canada
A new report outlines 12 major areas of climate change risk facing Canada from a national perspective, all of which could involve significant losses, damages or disruptions over the next two decades.
Blue Light at Night Increases the Consumption of Sweets in Rats
A new study demonstrates that just one hour of exposure to blue light at night – the kind of light produced by the screens of our many devices - raises blood sugar levels and increases sugar consumption in male rats.
Inside Tornado Alley
NOAA’s story map takes you inside tornado alley to NOAA’s Norman, Okla., campus.
A Clearer Picture of Global Ice Sheets
Fluctuations in the masses of the world’s largest ice sheets carry important consequences for future sea level rise, but understanding the complicated interplay of atmospheric conditions, snowfall input and melting processes has never been easy to measure due to the sheer size and remoteness inherent to glacial landscapes.