Green Collar Research welcomes Tulsi Tanti, the CEO of Suzlon Energy, as he describes his companies new 10 acre LEED Platinum corporate campus. He eloquently describes the business, financial and environmental benefits of committing his organization to long-term sustainability.
A Greener World Must Start with Greener Workplaces
By Tulsi Tanti
I believe fervently that today's business leaders must shape a greener world to halt climate change. I view my own company, Suzlon Energy Limited, both as a business and the champion of that cause. So whenever possible, we strive to employ life-changing solutions that make a difference to our planet and also deliver an
ROI.
A greener world must start with greener workplaces. This explains why One Earth, our newly opened 10.4-acre global headquarters in Pune, India, is a campus powered 100 percent by renewable energy. And why it employs the latest "green building" concepts in materials and resources that help create a great place to work for 2,300 employees. In the process, One Earth has achieved Platinum-level LEED certification, the highest level of green-building certification.
Perhaps most noteworthy, though, is that we constructed this project at a lower cost compared to other facilities of comparable size. It's been commonly held that green buildings cost more. That's simply not the case. This explains why progressive developers, those that recognize value, are embracing green construction because it's the most cost-effective strategy.
Green Buildings Transforming Building Market
We hope One Earth will serve to exemplify the type of LEED-certified projects that are transforming today's building market - not only in the U.S., where there are 4,800 certified green buildings, and other developed countries but also in India, China and other rapidly growing economies. These green buildings are providing healthier work and living environments and, consequently, contributing to higher productivity and improved employee health and comfort.
Nearly every day, the sun shines on another LEED building. And, like ours, many are corporate headquarters. Their leaders are making a statement about the importance of a greener planet. Among the LEED-certified U.S. headquarters are those for Darden Restaurants, Orlando, Fla.; Genzyme Corp., Cambridge, Mass.; Manpower Inc., Milwaukee; Manulife Financial, Boston; Radio Shack Corp., Fort Worth; and Sony Electronics Inc., San Diego.
Abroad, headquarters for BorgWarner Turbo Systems Poland in Rzeszow; Herman Miller's European base, Chippenham, England; Metito, Dubai; Nokia China, Beijing; Office Depot United Kingdom; and Pacific Controls, Dubai, are LEED or BREEAM certified, among others.
Suzlon's LEED-Certified Headquarters
Our own corporate headquarters, home to the world's third-largest wind turbine manufacturer, sets new benchmarks in energy efficiency in all aspects of engineering and construction. One Earth is located in a dry and tropical climate, about 100 miles from Mumbai. Its built-up area covers more than 800,000 square feet. The buildings are all Ground+2 levels except for Corporate House, which is Ground+3.
All of the campus' energy comes from two primary areas: (1) an on-site wind-and-solar hybrid system that employs 18 windmills and solar panels installed on campus buildings and (2) off-site wind turbines at Suzlon-built wind farms in the state.
Suzlon is also very efficient with the power we do use. Light-emitting diodes (LED) lighting, which requires minimal power, is used for outdoor lighting. Ninety percent of regularly occupied spaces have daylight exposure, which saves on artificial lighting. And daylight sensors in workstations allow maximum use of natural lighting, while sensors also control task lighting in unoccupied workstations. In total, this ensures savings of about 20 percent of energy costs.
As for ventilation, jet fans in the basements intermittently push out stale air and bring in fresh air, saving 50 percent energy as compared to a ducted basement-ventilation system. And a storm- and rainwater-management system channels all rain into a controlled flow, preventing soil erosion and helping the removal of silt.
One Earth Already Generates Energy Savings
Already, our building systems are generating a 36 percent energy saving and a 30 percent water saving over any similar facility of comparable size. As you might expect, a zero waste practice has been adopted as all waste is recycled or reused in some way.
We believe our headquarters underscores our commitment to sustainability. As a provider of renewable-energy products, we recognize we have an obligation to help in the expanding efforts to curb climate change that harms our planet. But our fervent belief would be that we "go green" regardless of what we made or serviced.
One Earth was named as a tribute to Earth's unique existence as a self-replenishing ecosystem. We hope it will serve as inspiration and proof to others that it is possible, if we are really determined, to create the sustainable world we seek for our children and grandchildren.
This is important because the change necessary to deliver that greener future won't be easy. We need to invest now. It's time for today's business and private-sector leaders worldwide to lead the way and deliver our planet's green future.
Tulsi Tanti is founder, chairman and managing director of Suzlon Energy Ltd.