While earlier enrichment experiments saw algae slurp up about 4,000 tons of carbon per ton of iron, Buesseler estimates that, with optimization, that same ton of iron could power enough algae to ...

A startup called Gigablue claims to have reached a milestone by selling 200,000 carbon credits for its ocean-based carbon ...

Iron is a key element for algae in the oceans for their metabolic activities, including photosynthesis, as it's critical for chlorophyll production and, thus, energy capture from the sun.

One-off Trek x Shimano Project One Ultimate XTR Di2 Top Fuel Combines Iron & Algae for the Finish. ... The bike’s logos are a “transparency of Algae Black”, made with algae instead of carbon.

THE chromosomes of many Algae have been found difficult to stain by the ordinary acetocarmine method. Where staining takes place, it is seldom deep enough in colour. The addition of ferric acetate ...

From 2018 to 2023, 42 dogs and 158 humans in California were sickened by harmful algal blooms.. According to the U.S. National Office for Harmful Algae Blooms, cyanobacteria has been documented in ...

Iron released from coal combustion and steel production is altering the ecosystem in a critical part of the North Pacific, a new study has found. About 39 percent of dissolved iron in the ...

Toxic algae bloom kills whales, pelicans 05:31. A vast bloom of toxic algae is killing more than 200 species of marine life off the southern coast of Australia, scientists and conservation groups say.

Banded iron formations were deposited in the Archean and Paleoproterozoic eons, roughly between 3.8 and 1.8 billion years ago. Life back then was confined to one cell organisms in the oceans.

The algae in turn consumed hundreds of tons of carbon dioxide from the ocean's surface waters. Then, in theory at least, the ocean would draw in atmospheric gases to replenish the carbon dioxide.