Today let’s travel to Argentina and take a look at the heavily polluted Matanza-Riachuelo River Basin.  This river (it’s actually more of an estuary), which meanders for 40 miles through Buenos Aires, has been heavily polluted for years by industrial waste, sewage, and everyday garbage.   For the seven million people that live near or along the river that means dirty water, dirty air, and a number of health problems. The pollution in this river is not new for Argentina.  Forcontinue reading