Body & Soul0 min ago
How Can We Cut Pollution In Consideration
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For more on marking an answer as the "Best Answer", please visit our FAQ.Every period/generation has environmental issues that cause problems, including health. We are better off now than at any time in the past, as the rising expected lifespan shows. We are not at a point where we should be panicking over whatever we find today, as there will always be something to improve. We have identified an issue, we can ensure longer term it is removed. It doesn't need to be fixed yesterday at all costs, nor does it need to be hyped as if it is a major failure on our part that it exists and that we aren't already in a perfect environment. We need a sense of proportion and appropriate reaction.
We already did...until the 1980's none of the cities we live in were visible from the air in any clarity - some of the more industrial ones never at all. A relative who was in the RAF in the sixties told me that many places they overflew were permanently covered in smog.
Until comparitively recently all Public and other major stone buildings were jet black, their Portland or similar stone had a thick coating of soot and until the Clean Air Acts started, initially in 1956, it wasn't worth cleaning them. Look at a colour film of the Coronation in 1953 and you'll see what I mean, Westminster Abbey included. Even in the 60's and 70's we got fog that stopped the traffic.
As far as emissions to atmosphere are concerned, industry is tightly controlled, with everything scrubbed clean prior to discharge, leaving vehicles as the last challenge, but even here we are doing well, with seemingly impossible (at the time of legislation) limits being met by the manufacturers
Until comparitively recently all Public and other major stone buildings were jet black, their Portland or similar stone had a thick coating of soot and until the Clean Air Acts started, initially in 1956, it wasn't worth cleaning them. Look at a colour film of the Coronation in 1953 and you'll see what I mean, Westminster Abbey included. Even in the 60's and 70's we got fog that stopped the traffic.
As far as emissions to atmosphere are concerned, industry is tightly controlled, with everything scrubbed clean prior to discharge, leaving vehicles as the last challenge, but even here we are doing well, with seemingly impossible (at the time of legislation) limits being met by the manufacturers
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