Log In | Join | Search | Site Map | Contact
Home About AAAS Programs Membership Publications News Career Resources
 
 
  Advanced search  
   
 
AAAS Centers
  Center for Science, Technology and Security Policy
 
 
Websites
Nuclear Terrorism Tutorial. Nuclear Threat Initiative

Los Alamos Committee on International Security and...

Homeland Security Institute.

Events
New Horizons in International Security. April 9, 2010

Members
David Gerard, Carnegie Mellon University

Kelly Sims Gallagher, Harvard University

Frank von Hippel, Princeton University

Publications
Handbook of Applied Biosecurity for Life Science Laboratories. Peter Clevestig

The US-CCU Cyber-Security Check List. US Cyber Consequences Unit

The National Strategy to Secure Cyberspace. The White House

Printer-Friendly

Notice to Agricultural Facilities About Requirement To Complete Chemical Security Assessment Tool Top-Screen

Agency: Department of Homeland Security
Volume: 73, Number: 6
Date: 2008-01-09
Related link


The Department of Homeland Security (DHS or Department) is 
publishing a letter that it issued on December 21, 2007. Through this
letter, the Department is granting a time extension for farmers and
other agricultural users who are required to submit information (known
as the Chemical Security Assessment Tool Top-Screen) under federal
chemical security regulations.






Copyright © 2009. American Association for the Advancement of Science.
All rights reserved. Read our privacy policy and terms of use. Contact info.
Mission | History | Governance | Fellows | Annual Meeting | Affiliates | Awards | Giving
Education | Science & Policy | International Office | Centers
Join | Renew | Benefits | Member Sections | Membership Categories | Member Help | Log in
Science Online | Books & Reports | Newsletters | SB&F | Annual Report | Store
Press Room | Events | Media Contacts | News Archives
Science Careers | Fellowships | Internships | Employment at AAAS