And I was hoping that at long last, the manufacturers were going to produce digital cameras with upgradable Sensors and electronics. Many cameras use the same body on successive models, with just the 'Guts' changed inside, so why not? (It's been done for decades on PCs!)
There are concerns raised about fuel for vehicles, but I would have thought the amount of petroleum used on plastics, textiles etc. must be much higher, so we may have problems with those before vehicle fuel.
-------------------- Trainee reprobate with a pronounced limp (spelt L .. I .. M .. P.)