Here, larvae of the enormous rhinoceros beetle eat through piles of organic garbage that would otherwise end up in polluting landfills.
But that's not all. The larvae poop is gathered and sold as fertiliser and when the beetles reach adulthood, they are sold as pets to clients as far afield as Japan.
"The beetles have the answer to rubbish disposal," said environmental and health engineer German Viasus, who runs the project in Colombia's central Boyaca region.
The concept is simple, cheap and, Viasus believes, an example that would be easy to replicate elsewhere in the world.
Each week, his facility in the city of Tunja receives about 15 tons of waste generated by some 40 000 inhabitants of neighbouring municipalities.
هذه القصة مأخوذة من طبعة August 14, 2024 من The Citizen.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك ? تسجيل الدخول
هذه القصة مأخوذة من طبعة August 14, 2024 من The Citizen.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك? تسجيل الدخول
CHIEFS' BIG TALENT
The new Amakhosi head coach is showing a willingness to start trusting in younger players.
Arsenal retain hunger
Mikel Arteta saluted Arsenal's hunger as the gritty Gunners ignored the absence of Declan Rice and Martin Odegaard to clinch an \"ugly\" 1-0 win at bitter rivals Tottenham yesterday.
Piastri claims a tense Baku win
Oscar Piastri claimed an impressive second victory of his burgeoning career yesterday when he drove his McLaren to a well-judged triumph ahead of Ferrari's Charles Leclerc in a tense Azerbaijan Grand Prix.
No room for relaxing
Manqoba Mngqithi has issued a friendly warning to his dazzling array of Mamelodi Sundowns superstars that complacency will not be tolerated this season.
Austerity is wrong route
Belt-tightening means choosing not to invest in SA citizens.
Clear case for nuclear
Scientists, not lobbyists, must lead the conversation’.
This is how your interest rate is calculated
Economists expect that the South African Reserve Bank will cut the repo rate on Thursday, giving consumers a little more breathing room when it comes to their finances.
Saving for retirement at 50
South Africans become financially wiser as they get older, says expert.
Exploring the afterlife
The existential question that never bears an answer.
Scramble to help victims of floods
Hundreds killed in wake of Typhoon Yagi.