ocean ph along transect

A Neutral View of Oceanic pH

Guest Post by Willis Eschenbach Following up on my previous investigations into the oceanic pH dataset, I’ve taken a deeper look at what the 2.5 million pH data points from the oceanographic data can tell us. Let me start with an overview of oceanic pH (the measure of alkalinity/acidity, with neutral being a pH of…

NOAA issues tsunami debris alert from model

Source here. Mind the caveat though: The Japanese government estimated that the tsunami generated 25 million tons of rubble, but there is no clear understanding of exactly how much debris was swept into the water nor what remained afloat. Tracking Marine Debris from the Japanese Tsunami Debris scatters in the Pacific Ocean, possibly heading to…