We have seen and extreme low river flow in the last 6 years. With two niñas in a row and a short el niño I have never in my life seen this great river with less water for a long time like this. Is this the new normal due to weather/soil/atmosphere variations? Is the atmospheric river which flows from the north shifted to rio grande do sur instead of parana its rainfall patern?

Only time will give us the answer.. Hope la niña drought impact will not be severe. We are having this year colder winter than average. 

Thank you four your posts big fan of your work..