Top options for moving more buildings toward net-zero

Several tools and strategies that will be keys to achieving net-zero are catching on quickly, according to this column by Ingersoll Rand executives. Among the options are:

·       On-site energy generation using solar, wind and fuel cells.

·       Expanded capabilities of building-modeling software allowing easier analysis of the long-term impact of choosing high-performance building alternatives during design and construction.

·       Building automation systems that automatically perform efficiency tasks that used to require human intervention.

·       Commissioning, re-commissioning, and continuous-commissioning strategies.

Implementation of these tools and policies yield lower lifecycle costs, a smaller environmental footprint, and—more studies indicate—healthier and more productive workplaces and living spaces. These results will drive more and more owners to take big strides along the path to net-zero.

(http://www.achrnews.com/articles/123168-building-for-life-future-of-better-building-performance)