School Of Fish In The Deep Blue Sea
The ocean’s aquamarines and seafoam greens are shifting as climate change warms the planet. A study published Monday in Nature Communications predicts that the colors of the world’s oceans will intensify by the end of this century as changes in phytoplankton patterns alter light reflection.
Water molecules absorb all visible light except for those at blue wavelengths, making the ocean appear blue. When phytoplankton float near the surface, they change how incoming light reflects. Typically, the greener the ocean water, the more phytoplankton occur there. Satellites can differentiate subtle changes in hues from hundreds of kilometers away.
Previous research has suggested that warming waters will alter phytoplankton distribution in the ocean, but pinpointing this trend in the data can be difficult because commonly used metrics fluctuate due to other factors like El Niño and La Niña. The latest study models ocean color using a metric that better resolves long-term trends.
The results reveal that the color of 50% of the ocean will change by 2100 due to the shuffling of phytoplankton communities. Blue regions in the subtropics will grow bluer as fewer phytoplankton are able to survive in its waters. Green regions at the poles will turn greener as warming waters become more habitable for them. The color change won’t be discernible to the human eye, the researchers write in the study, but satellites will be able to see an “unambiguous signal.”
Models that include light reflectance as well as the complex physical, biogeochemical, and ecological processes in the ocean are rare. This study is the first to consider the impact of climate change on ocean color.
-
0:43
Rumble Time Now
2 years agodeep sea diving with a school of fish surrounding
331 -
35:24
Squaring The Circle w/ Randall Carlson
21 hours ago#009 Are Sea Levels REALLY Rising? Pt 2 - Squaring the Circle: A Randall Carlson Podcast
1.52K5 -
14:23
Freakin' Reviews
21 hours agoPan Wars! $90 Caraway vs $8 Martha Stewart!
2894 -
4:21
ParisDemers
18 hours agoScientific Trick That Increases Your Testosterone 400% In 7 Days!
168 -
16:30
CarlCrusher
19 hours agoPsychic Witches Perform Conjuring Seance at Skinwalker's Evil Twin Ranch near Area 51
307 -
6:39
Tactical Advisor
1 day agoNEW CMMG BR4 (FIRST LOOK)
7091 -
10:23
America Uncovered
17 hours agoThe IRS Has Gone On The Attack. And The Poor Still Suffer
1K8 -
30:43
TheTapeLibrary
10 hours agoThe TRUE Haunting of The Enfield Poltergeist (FULL PARANORMAL HORROR DOCUMENTARY)
8.18K25 -
4:45
Gamazda
1 day agoDragonForce - Through the Fire and Flames (Piano)
26.3K66 -
24:56
MYLUNCHBREAK CHANNEL PAGE
15 hours agoFinding Old World Pyramids?
19.3K45