On the BPA Blog there is a very interesting post about Analyzing Embodied Environmental Impacts with Building Information Modeling Tools.
Last summer, KieranTimberlake’s Research Group—building on an existing Revit-based workflow—partnered with the Sustainability Solutions team through the Autodesk Developer Network to build a plug-in that calculates embodied environmental impacts through all phases of project delivery. Recognizing that design moves fast—and all flavors of sustainability analysis have to keep up with that pace to provide actionable feedback—KieranTimberlake have created an early version of the Real Time Environmental Impact Tool (or RTEI™ for short).
If this topic is interesting to you please also take a look at this related post.