Conventionally, building construction industry is amongst the most prominent and critical business field. This is easily an industry which causes a lot of issues with respect to environmental conditions. Looking into the fact that everyone is turning new leaf to give an eco-friendly environment, why would construction industry not go for it. Construction industry has always evolved with time. New concepts, technologies, systems, building techniques have given a new dimension to construction industry. Awareness of environmental conditions, constant built up of how certain hazards can harm environment has given birth to Green Building systems. Green building concept is a part of Building Information Modeling. Environmental friendly elements are used for construction purposes. Various systems are used to recycle energy. Wood, glass,landscaping, water plants etc. are used.

How Building Information Modeling facilitates in constructing Green Building?
There are numerous methods where Building Information Modeling can assist the green building concept. These comprise of

1. Creating work efficiencies which lessen the amount of carbon emissions produced by machinery.
2. Disturbing the natural land layout and hydrology as little as possible .
3. Minimizing human error in construction thereby saving valuable time, materials and energy.
4. Designing paperless projects .
5. Optimizing the usage of materials readily available, thus cutting down ( together with adequately disposing of ) waste.
6. Building Information Modeling in addition has a huge impact on a building’s recurring green documents; by aiding Architects

visualize precisely how the final building will utilize light and energy, and the best way it will influence on the surrounding environment.

As is the situation in a lot of environmental initiatives, there exists an associated long-term cost benefit in other aspects to companies that make an effort to put their ‘green hat’ on. Reducing carbon emissions entails lessening machine functioning time, meaning decreasing labor hours required to do the job.
This also helps in maximum utilization of solar energy, fuel control etc. which helps control pollution and heat emission.

Using Building Information Modeling you can surely preserve environment and conduct complete energy analysis before even actual construction begins.

In this industry, the transformation is at present being driven by the progression of Building Information Modeling. The computer-based communication between various parties ensures that it is possible to successfully administer a project without the mountains of paper that a huge building implied in the past. Building Information Modeling is certainly the way ahead in construction, preserving time, money. The switch-over can take a while,however is undoubtedly worth the effort.