National Oceanic and Atmospheric Administration (NOAA)

An early photo of a huge smoke cloud from the Bootleg wildfire in Oregon. July 17, 2021. A huge plume of smoke erupts from the Bootleg wildfire in Oregon early in its development on July 17, 2021. (Image credit: InciWeb via inciweb.nwcg.gov)

$34 Million for Fire Weather Research Through Investing in America Agenda

Today, the Department of Commerce and NOAA announced the award of more than $34 million to reduce the risk to Americans’ lives and property from wildfires. This funding will be provided over five years to six research universities in NOAA’s Cooperative Institute system to support wildfire preparedness and response as … [continued]

Image credit: NOAA

Accelerating Power At Sea For A Thriving Blue Economy

New Prize Challenges Competitors To Seek Innovative Solutions To Help Ensure Energy Endurance in Ocean Extremes The ocean contains enough water to fill quintillions of gallon-sized containers. It is no surprise then that these vast waters hide mysteries, many of which remain beyond humanity’s reach. But some mysteries—like brewing superstorms and … [continued]

Image NOAA Climate.gov

International Report Confirms Record-High Greenhouse Gases & Global Sea Levels in 2022

Greenhouse gas concentrations, global sea level and ocean heat content reached record highs in 2022, according to the 33rd annual State of the Climate report (PDF here). The international annual review of the world’s climate, led by scientists from NOAA’s National Centers for Environmental Information (NCEI) and published by the Bulletin … [continued]

Side-by-side maps showing flood days due to seal level rise compared to days due to El Niño (Left) Graphs of number of high-tide flooding days per year (gray line and dots) from 1960 through 2022 from NOAA tide gauges in Norfolk, Virginia (top), and Los Angeles, California, (bottom). The gray dashed line shows the long-term increasing trend (note the accelerating trend in Norfolk). The gray shading at the end of the time series indicates the likely range of values that would be predicted for 2023-24 based solely on extrapolating the long-term trend. The red shading indicates the official 2023-2024 Hide-Tide Flooding Outlook, which provides the ‘likely range’ of high-tide flooding days over the course of the year. The higher number of predicted flood days in the official outlook relative to the extrapolated trend reflects the expected effects of the predicted moderate-to-strong El Niño through the upcoming winter. (Right panel) Locations where El Niño influences annual high-tide flooding frequencies. Black dots represent locations with no statistically significant influence. Note that the El Niño influence varies slightly both spatially and through time, but not much--see previous NOAA High Tide Flood Outlook reports (listed in footnote 3). NOAA Climate.gov image, adapted form original by Billy Sweet.

El Niño Means An Even Floodier Future Is On The Coastal Horizon

This is a guest post by Dr. William Sweet and colleagues Dr. Greg Dusek, Dr. John Callahan, Analise Keeney, and Karen Kavanaugh with NOAA’s National Ocean Service who are advancing the science and services to track and predict coastal flood risk in the face of sea level rise.

A GOES-16 (GOES East) visible satellite image of Hurricane Don at 6:20 PM EDT on July 22, 2023 in the Atlantic. Don was the first hurricane of the 2023 Atlantic hurricane season. (Image credit: NOAA)

Updated 2023 Atlantic Hurricane Season Outlook Increases Prediction To “Above Normal” Level Of Activity (Video)

Due to current ocean and atmospheric conditions, such as record-warm sea surface temperatures, NOAA’s Climate Prediction Center — a division of the National Weather Service — has increased their prediction for the ongoing 2023 Atlantic hurricane season to an “above normal” level of activity from a “near normal” level with their … [continued]

This month, scientists from NOAA, NASA, and 21 universities from three countries are conducting multiple, coordinated research campaigns to investigate how air pollution sources have shifted over recent decades. (Image credit: NOAA)

NOAA & NASA Spearheading Massive Air Quality Research Campaign This Summer

Scientists from NOAA, NASA and 21 universities from three countries are deploying state-of-the-art instruments in multiple, coordinated research campaigns this month to investigate how air pollution sources have shifted over recent decades. Since the 1970s, U.S. scientists and environmental regulators made significant strides in reducing air pollution by cleaning up … [continued]

El Niño Is Here

El Niño conditions have developed, as the atmospheric response to the warmer-than-average tropical Pacific sea surface kicked in over the past month. We expect El Niño to continue into the winter, and the odds of it becoming a strong event at its peak are pretty good, at 56%. Chances of … [continued]