Author_Institution :
Goddard Space Flight Center, NASA, Greenbelt, MD, USA
Abstract :
For the last several years, there is a strong trend among the science community to increase the number of space-based observations to get a much higher temporal, spectral and spatial resolution. Such information will eventually be useful in higher resolution models that can provide predictability with higher precision. Such desirability puts a tremendous burden on any single implementing entity in terms of budget, technology readiness and computing power. The health of the planet Earth is not governed by a single country, but in reality, is everyone´s business living on this planet. Therefore, with this notion, it is becoming an impractical problem by any single organization/country to undertake. So far, each country per their means has proceeded along satisfactorily in implementing or benefiting directly or indirectly from the Earth observation data and scientific products. However, time has come that this is becoming a humongous problem to be undertaken by a single country. Therefore, this paper gives some serious thoughts in what options are there in undertaking this tremendous challenge. The problem is multidimensional in terms of budget, technology availability, environmental legislations, public awareness, and communication limitations. Some of these issues are introduced, discussed and possible implementation strategies are provided in this paper to move out of this predicament. A strong emphasis is placed on international cooperation and collaboration to see a collective benefit for this effort.
Keywords :
data acquisition; geophysical techniques; Earth observation data; Earth science; communication limitations; environmental legislations; international collaboration; international cooperation; public awareness; science community; space-based observations; technology availability; Atmospheric measurements; Extraterrestrial measurements; Geologic measurements; Geoscience; NASA; Planets; Satellite broadcasting; Sea measurements; Soil measurements; Space technology;