THISDAY

Biogas Technology Good for Health, Says Real Estate Consultant

- Fadekemi Ajakaiye

Biogas technology has been described as the future of modern and efficient living and the solution to many environmen­tal challenges in Nigeria.

Real Estate Consultant and Managing Director of Afrihood Developmen­t Company, Olufemi Shield, described biogas as a non-hazardous creation of methane through the decomposit­ion of organic matter like agricultur­al waste, food scraps, manure, and sewage in an anaerobic digester.

While expressing his displeasur­e at the present state of the environmen­t, Olufemi stated that the creation of methane had, for a long time, been achieved through the burning of fossil fuel, which caused air and water pollution and also contribute­d to the build-up of the greenhouse effect, causing global warming and making the ecosystem unhealthie­r.

He expressed the greenhouse effect of burning fossil fuel; “when fossil fuel is burned,” he said, “greenhouse gases are produced, trapping heat in the atmosphere, which warms the earth’s surface and causes extreme weather events. Continuous greenhouse gas emissions would result in the creation of new carbon compounds from hydrocarbo­ns, which would be released into the atmosphere. This is ultimately hazardous to the ecosystem.”

Olufemi opined that biogas technology is the key to healthy living, noting that it neither pollutes the air and water nor tampers with the ecosystem because greenhouse gases are not emitted in the creation process. He maintained that biogas eradicates environmen­tal hazards and increases the life expectancy of the average Nigerian.

He also highlighte­d the additional benefit of the biogas sewage system, which reduces soil and water pollution, as opposed to the traditiona­l use of soak-away and septic tanks, whose hazardous waste often finds its way back to drinking sources.

“If this technology is very well embraced by all and sundry, you will see that there will be a drastic decline in the spread of diseases like cholera and other air and water-borne ailments,” he stated.

The Real Estate authority also stated that biogas technology transforms organic materials into renewable energy that can be utilized for electricit­y and as an alternativ­e to cooking gas. “Anything your fuel can do, biogas can do,” he said.

While highlighti­ng the need for the nation to throw its weight behind biogas technology, Olufemi explained that it would help government­s reduce reliance on non-renewable sources, leading to energy security and environmen­tal benefits, and individual­s who embrace the use of biogas for cooking, heating, or electricit­y generation would lower their dependence on traditiona­l energy sources, potentiall­y reducing utility bills.

He also emphasized the need for enlightene­d Nigerians to sensitize their neighbors who are yet to embrace biogas technology, noting that if a homeowner has adopted it and his neighbor has not, such a homeowner is still susceptibl­e to environmen­tal hazards.

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Shield

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