FREE NATURAL DISASTER EMAIL ALERTS

Subscribe to the Earth Observatory - Once a week you will receive a short notice from the Earth Observatory telling you about the latest stories, data, and other points of interest that have been added to the site. This NASA site has a world map that pinpoints fires, volcanoes, storms, floods, dust and smoke, and allows you to view a NASA satellite image of each disaster.

Get the weather for the U.S. city you want, delivered via e-mail when you want it! Sign up with Weather.com and choose from over 1,600 domestic forecasts to be delivered directly to your desktop. All you need is an e-mail address. (see 'Downloads' category)

Earthquake notification - from the National Earthquake Information Center - automated free email notification for worldwide earthquakes.

AstroAlerts: Choose any or all - comet alert, supernova alert, gamma-ray alert, meteor alert, sun-earth alert, and more.

U.S. State Department Travel Safety Information: You can automatically receive, via email, full texts of selected U.S. Department of State documents and travel warnings.