Search

Stay Connected

NOAA Research News

Clearing up confusion on future of Colorado River flows

Clearing up confusion on future of Colorado River flows

The Colorado River provides water for more than 30 million people. Increasing demand for that water combined with reduced flow and the looming threat of climate change have prompted concern about how to manage the basin’s water in coming decades. NOAA-funded researchers at the University of Washington and co-authors at eight institutions across the West aim to explain this wide range, and provide policymakers and the public with a framework for comparison.

July 1, 2013 0 Comments
Los Angeles air pollution declining, losing its sting

Los Angeles air pollution declining, losing its sting

The cleanup of California’s tailpipe emissions over the last few decades has not only reduced ozone pollution in the Los Angeles area, it has also altered the pollution chemistry in the atmosphere, making the eye-stinging “organic nitrate” component of air pollution plummet, according to a new study.

June 4, 2013 0 Comments
Mystery solved: "Extra” methane in LA's air traced to fossil-fuel sources

Mystery solved: "Extra” methane in LA's air traced to fossil-fuel sources

A new study, led by NOAA and its Cooperative Institute for Research in Environmental Sciences at the University of Colorado Boulder, used a novel approach to trace methane in the Los Angeles basin back to its sources, and found that "extra" methane is likely coming from sources related to fossil fuels.

May 14, 2013 0 Comments
Energy Use in Cities Has Global Climate Effects

Energy Use in Cities Has Global Climate Effects

The heat that is generated by everyday energy consumption in metropolitan areas is significant enough to influence the character of major atmospheric circulation systems, according to a new NOAA-funded study.
January 28, 2013 0 Comments
NOAA researchers studying how cities influence approaching thunderstorms

NOAA researchers studying how cities influence approaching thunderstorms

Do urban areas have an influence on incoming storm systems? NOAA's National Severe Storms Lab is trying to find out.

August 22, 2012 0 Comments
NOAA, partners find increase in airborne ethanol

NOAA, partners find increase in airborne ethanol

Ethanol, now used commonly in U.S. transportation fuels, is turning up in urban air at more than six times the levels measured a decade ago, according to a new study by a team of NOAA researchers and colleagues.

August 9, 2012 0 Comments
NOAA, partners find 50-year decline in some Los Angeles vehicle-related pollutants

NOAA, partners find 50-year decline in some Los Angeles vehicle-related pollutants

In California’s Los Angeles Basin, levels of some vehicle-related air pollutants have decreased by about 98 percent since the 1960s, even as area residents now burn three times as much gasoline and diesel fuel.

August 8, 2012 0 Comments
RSS

OAR HEADQUARTERS

Phone: 301-713-2458
Address: 1315 East-West Highway Silver Spring, MD 20910

Stay Connected

ABOUT US

Oceanic and Atmospheric Research (OAR) - or "NOAA Research" - provides the research foundation for understanding the complex systems that support our planet. Working in partnership with other organizational units of the NOAA, a bureau of the Department of Commerce, NOAA Research enables better forecasts, earlier warnings for natural disasters, and a greater understanding of the Earth. Our role is to provide unbiased science to better manage the environment, nationally, and globally.

CONTACT US

Can't Find What You Need?
Send Feedback
Copyright 2018 by NOAA Terms Of Use Privacy Statement
Back To Top