I think you're being rather dramatic, and looking at it as if the climate is suddenly going to 'change'. It's a continuous process.
Maybe think of the number of motorcycle travellers who are affected by unusually strong hurricanes or typhoons, tornadoes, tidal waves, floods etc etc and multiply it by some factor. I don't think it's going to make much difference.
The machinations of world politics are far more likely to affect the plans of travellers, just as they have done for years. My parents generation could safely drive all over the Sahara, but had no real chance to visit much of the Soviet Union for example.
__________________
EurasiaOverland a memoir of one quarter of a million kilometres by road through all of the Former USSR, Western and Southern Asia.
|