I find it interesting to see the info on ocean currents and the role they play in sustaining sea life. However, I hope that more research involving the"Dynamic flywheel" that these same currents create in their movement which helps the removal of carbon from the air. The current hotter than normal atmospheric conditions threaten this action of removal of carbon, because to work properly, the currents have to have warm and cold dense water to keep the Flywheel in motion. The hotter the air is now is causing the northern currents to warm up,(glaciers are melting) not a good thing for removal of carbon in the air, and not good for mankind. Thanks for your time. Frank Sanford