Page 2 - David Andr News Today

The egress complex consists of a dense, lattice-like network of tunnels, between 3mm and 5mm wide, which connects wider conduits inside with the exterior. During the rainy season (November through April) when the mound is growing, this extends over its north-facing surface, directly exposed to the midday sun. Outside this season, termite workers keep the egress tunnels blocked. The complex is thought to allow evaporation of excess moisture, while maintaining adequate ventilation.

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Termite mounds can teach us the secret to creating "living and breathing" buildings that use less energy.

Researchers have uncovered a methodology for reducing energy consumption in buildings by studying the structure of termite mounds. Led by Lund University’s Dr. David Andréen and Nottingham Trent University’s Dr. Rupert Soar, the research suggests that the properties of lattice networks in...

Termites can be a nuisance to humans, but their homes may teach us a thing or two about sustainability.

Scientists studied the ‘egress complex’ of Macrotermes michaelseni termites from Namibia, which appears to promote moisture regulation and gas exchange. They showed that the layout of this lattice-like network of tunnels can intercept wind around the termite mound to create turbulence inside, which can power ventilation and control the interior climate. These properties can be copied to create a comfortable climate in human buildings with little energy.

The design of termite mounds could have major applications in architecture, helping us develop comfortable interior climates for our buildings

Scientists studied the ‘egress complex’ of Macrotermes michaelseni termites from Namibia, which appears to promote moisture regulation and gas exchange. They showed that the layout of this lattice-like network of tunnels can intercept wind around the termite mound to create turbulence inside, which can power ventilation and control the interior climate. These properties can be copied to create a comfortable climate in human buildings with little energy.

"For the first time, it may be possible to design a true living, breathing building.”

Scientists have studied termite mounds as inspiration for the design of "living and breathing" buildings.