Sustainable development is increasing the sustainability. Sustainability means increasing the usage of a product.
                Karunarathne H.M.N.B - 162708B

Sustainable development pays the attention not only for the development of infrastructure and other facilities, it mainly consists of development in a nature friendly manner.
               Dharmadasa K.H.K -162614H

Sustainable development concept aims the future needs and wants and do the present construction process according to that.
               Indrasiri M.A.B.M - 162413P

Sustainable development is a method of building design and construction which include environmental friendly, recyclable,re usable, cheap,low energy consumption(emboided energy) and biodegradable aspects.
         Sanoj S.K.R - 162721H

Sustainable development is a development of various industries such as construction,agriculture,manufacturing environmental friendly.It means development of economy without depletion of natural resources.
         Jeewanthi S.G.U - 162636C