News: According to a study by the Energy and Resources Institute (TERI), the annual economic value of ecosystem services provided by the Delhi zoo works out to be ₹422 crore.The study was commissioned by the Central Zoo Authority. Facts: Ecosystem Services: These are the direct and indirect contributions of the ecosystems to humankind’s well-being. Classification:… Continue reading Delhi zoo generated ecosystem services worth Rs 422.76 crore in 2019-20 : Study