The National Geospatial-Intelligence Agency has produced a revised edition of its “basic doctrine” which generally “explains what geospatial intelligence–or GEOINT–is, how it has evolved and how it contributes to our nation’s security.” See “Geospatial Intelligence (GEOINT) Basic Doctrine,” Publication 1-0, September 2006 (6.2 MB PDF).
The U.S. Air Force watches the skies by means of the Ground-Based Electro-Optical Deep Space Surveillance (GEODSS) system. An introduction to GEODSS, its structure, history and contributions, was prepared by Allen Thomson in A GEODSS Sourcebook (4.2 MB PDF).
This week the People’s Republic of China successfully launched two satellites into orbit. Earlier this month, China issued a white paper on “China’s Space Activities in 2006” (pdf).
Understanding and planning for the compound impacts of extreme heat and wildfire smoke will improve public health preparedness, mitigate public exposure to extreme heat and wildfire smoke, and minimize economic losses.
Dr. Isler has worked extensively with schools, universities, nonprofit organizations, and planetariums across the country to inspire and advance a more equitable future where anyone can participate in, contribute to, and benefit from science and technology.
FAS estimates that the United States maintains a stockpile of approximately 3,700 warheads, about 1,700 of which are deployed.
This strategy provides specific, actionable policy ideas to tackle the growing threat of extreme heat in the United States and was co-signed by more than 60 labor, industry, health, housing, environmental, academic and community associations and organizations.