Sustainable constructions (Green Buildings): Study on France and India - Indian Aspects

Abstract

With the increase in population, the demand for energy and other non renewable resources is also on a constant increase. It is estimated that the existing reserves of fossil fuels will last only for another 100 to 120 years. The same is the case with other non renewable resources. For the world to sustain, we need to reduce our consumption of these resources. Reduction of usage is possible by reusing the resources to the extent possible. It is important for us to protect our planet earth for the forthcoming generations. Recycling post reusing is another way to conserve the existing resources. Much of these resources are being consumed in the construction industry. The concept of reducing or optimizing the usage of resources, reusing and recycling the resources in construction industry was termed as Green buildings. Green buildings are increasingly gaining momentum these days as people are becoming aware of its need throughout the world. India with its economy growing at a rapid rate has started embracing the green building concept. Certification systems have been designed to ensure that standards are being established. In this project, we have studied the factors which encourage people to go green, factors which act as barrier to people who want to go green and finally the possible way ahead which will promote green buildings in India. This forms a part of study conducted in France and India simultaneously. First, we studied the standards prevalent in India-LEED and GRIHA. We classified LEED based on the cost. This was done to identify if cost was a real constraint to people who wish to go green. Secondly, Interviews were conducted with different stakeholders viz architects, green building owners and operators, energy consultants and auditors. With the inputs, we created a framework of factors which are road blocks to people who want to go green. Finally, having identified that cost, time, awareness, expertise and incentives as barriers, a draft of the possible solution to the above was made. A study on the existing Government incentives was made and a list of possible incentives was also proposed to promote green buildings in future.