In the present epoch the northern hemisphere may represent astrobiologically more clement environmental conditions.
This situation obviously changes during the course of a climatic precession cycle and there are repeatedly epochs during which the southern hemisphere becomes more clement.
In the present epoch the northern hemisphere may be providing more clement environmental conditions, at least with respect to water availability and radiation.
In contrast, our data suggest a much more clement environment for the endolithic microorganisms at the almost exact opposite latitude.
The first element was the permanent staff to run it, the second element was the volunteers and the third clement was the national service reservists.
It was that contributory clement which we had to ensure was absolutely preserved in anything that we did.
To import a real clement of independence into the judgment of trade union behaviour is what we seek to do.
The association must be private and must have some clement of permanence.