When was Ring Road of Kathmandu constructed?
Ring road of Kathmandu was constructed in 2027 BS.
The concept of sustainable development wasdeveloped in 1980's.
The ultimate aim of concept of sustainable development isto balance our economic, environmental and socialneeds, allowing prosperity for now and futuregenerations.
SDG will end in 2030 AD. It was introduced in 25 sep. 2015.
Sustainable development can be defined as the developmentthat meets the needs of the present without compromisingtheabilityof future generations to meet their own needs.