Water & Health

674.235 - 699.672 Sandeep Burman

Geologically, we have minerals that are not good for us in large quantities, things like arsenic and radium and even iron manganese at high levels could be a problem. And then there's all of the artifacts of our economy of today, you know, lots of agriculture, lots of industry. And again, environmental protection, pretty in a different place today than it probably was 50 years ago.