Algae Lamp Absorbs Co2
His newest contribution to the world is a microalgae lamp that will absorb a ton of carbon from the air every year.
Algae lamp absorbs co2. As 25 of carbon emissions come from car exhaust placing these sci fi looking street lamps on roads and parking lots could have an enormous impact on co2 emissions. We have featured algae powered lamps before. In his ted talk the street lamp that absorbs co2 calleja explains how he created the light source and how his unique take on algae can help the world. Researchers at fermentalg claim the lamp can remove 1 ton of carbon dioxide from the atmosphere per year which is ten times the approximate 0 10 tons of carbon dioxide sequestered by an ash tree in a year.
The microalgae street lamp is a tube shaped tank filled with green algae. O a microalgae lamp can consume 1 ton co2 in just about 1 year where as a tree does it in its whole lifetime. One study suggested the lamp can remove 150 200 times more of unit of carbon dioxide compared to a tree. An innovative lamp powered by algae has the potential to absorb up to one tonne of co2 every year which is as much as a single tree absorbs over its entire lifetime.
Since the micro algae lamp utilizes the process of photosynthesis it absorbs carbon dioxide present in the atmosphere. O produces light and cleans the air. Self powered microalgae street lamp absorbs co2 pierre calleja has developed a co2 absorbing self powered lamp for use as street lighting currently in prototype testing in france above image is. A fascinating lamp design uses living algae to produce an electricity free glow and could absorb as much carbon as 200 trees a year.
Sure the algae is going to absorb co2 as it photosynthesizes but making the electricity that is powering the lamps that allow it to photosynthesize is going to produce co2. O not only produces light but consumes co2. Pierre calleja has been working with aquaculture technology since the early 1990s. Shamengo pioneer pierre calleja has invented something truly remarkable a light powered by algae that absorbs co2 in the air at the rate of 1 ton per year or what a tree absorbs over its entire.
Basically an algae lamp can remove as much carbon dioxide in.