A synergic approach to terraforming Mars
Abstract
A two-stage terraforming scenario is outlined for Mars. The approach adopted differs from past methodology in two ways. It adopts a more conservative and plausible Martian volatile inventory. Possible planetary engineering solutions, including possible synergic use of terraforming techniques, are examined in detail. In the first stage, the Martian environment is modified to a state where it can support microbial and hardy plant life in approximately 200 years. While this step is conceptually similar to past scenarios, it differs greatly in detail. The second stage deals with the creation of conditions tolerable for human beings over a period of approximately 21,000 years. It is concluded that terraforming Mars is possible but not by the passive, or near-spontaneous, methods favored by some workers. A powerful industrial effort is required both on the planet's surface and in space as will be continuing technological intervention to stabilize the postterraformed regime.
- Publication:
-
Journal of the British Interplanetary Society
- Pub Date:
- August 1992
- Bibcode:
- 1992JBIS...45..315F
- Keywords:
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- Extraterrestrial Resources;
- Manned Mars Missions;
- Mars Environment;
- Space Bases;
- Space Colonies;
- Albedo;
- Atmospheric Composition;
- Greenhouse Effect;
- Hydrological Cycle;
- Mars Atmosphere;
- Planetary Temperature;
- Solar Reflectors;
- Lunar and Planetary Exploration