Mandalay Bay Resort and Casino Unveils Largest Rooftop Solar Array on a Convention Center

October 25, 2014

NRG Energy and MGM Resorts International teamed up to unveil the installation of the world’s largest rooftop solar array on a convention center.

Covering approximately 20 acres atop the Mandalay Bay Resort and Casino in Las Vegas, the 6.4 megawatt (MW dc) [5.0 megawatt ac (MW ac)] photovoltaic array will produce enough electricity to power the equivalent of approximately 1,000 U.S. homes annually and is the first of its kind on the Las Vegas Strip.
 
MGM Resorts and NRG also plan to build an additional 2 MW dc (1.5 MW ac) photovoltaic array atop a future expansion of the Mandalay Bay Convention Center, scheduled to begin construction later this year.
 
“Today marks a major milestone for MGM Resorts, NRG and the entire Las Vegas community,” said Jim Murren, chairman and CEO of MGM Resorts International. “The completion of this solar array demonstrates our steadfast commitment to the principles of environmental responsibility, and the announcement of the second array reinforces that we’re always looking to do more.”
 
Once completed, the combined solar installation is expected to provide pricing stability and reduce energy draw from the southern Nevada grid during the hottest time of the day, which also is peak electricity demand.

The project is estimated to displace approximately 6,300 metric tons of carbon dioxide (CO2), which is the equivalent of taking more than 1,300 cars off the road.
 
“As one of the largest providers of renewable energy solutions in North America, we’re delighted to be the chosen partner of MGM Resorts to take this giant leap forward and join their longstanding legacy in environmental stewardship,” said Tom Doyle, president and CEO of NRG Renew.

He added, “NRG envisions a thriving, sustainable future powered by renewable energy. We look forward to continuing our partnership with MGM in bringing competitively priced, clean energy to Mandalay Bay through the second solar array of this project; further supporting their commitment to reducing energy costs.”
 
NRG financed, constructed, owns and operates the installation for MGM Resorts at Mandalay Bay Resort and Casino. Through a Power Purchase Agreement (PPA), Mandalay Bay Resort will purchase all the electricity generated by both solar arrays.

“The rooftop solar installation at Mandalay Bay significantly advances our resort’s commitment to being a leading sustainable destination for conferences and conventions,” said Chuck Bowling, president and COO of Mandalay Bay.

He added, “Partnering with a progressive company like NRG to achieve this milestone reinforces our commitment to promoting renewable energy and protecting the planet’s limited resources as supported by our Green Advantage sustainability initiative that has already decreased our energy load by over 14 percent since 2007.”
 

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MGM Resorts is committed to fostering an inclusive and diverse culture, not just among employees and guests but also within its supply chain. The company prioritizes procuring goods and services from businesses owned by minorities, women, veterans, people with disabilities, LGBTQ individuals and those facing economic disadvantages. This commitment is integral to MGM Resorts' global procurement strategy.    Through its voluntary supplier diversity program, MGM Resorts actively identifies and connects certified diverse-owned suppliers to opportunities within its supply chain. The company is on track to spend at least 15% of its biddable procurement with diverse-owned businesses by 2025, demonstrating that supplier diversity is not only a social responsibility but also a strategic business imperative.    Supplier diversity isn’t just the right thing to do – it’s good for business. A diverse supply chain allows access to a broader range of perspectives and experience, helping to drive innovation, entrepreneurship and resilience, while strengthening communities. At MGM Resorts, engaging diverse suppliers ensures best-in-class experiences for guests and clients. Supplier diversity ensures a more resilient supply chain while supporting economic development in the communities in which it operates.   The impact of MGM Resorts' supplier diversity initiatives is significant. In 2023, these efforts supported over 3,500 jobs across more than 30 states, contributed over $214 million in income for diverse-owned businesses and generated more than $62 million in tax revenue. The story extends beyond the numbers – it reflects the tangible benefits brought to small and diverse-owned businesses, fostering economic empowerment in their communities.    MGM Resorts also supports the development and business skills of diverse-owned businesses through investment, mentorship and education. Through the MGM Resorts Supplier Diversity Mentorship Program, the company identifies, mentors and develops diverse-owned businesses to fill its future pipeline, while providing businesses with tools and resources to empower and uplift. Since 2017, the program has successfully graduated 105 diverse-owned businesses and is on track to achieve its goal of 150 graduates by 2025.     MGM Resorts’ commitment to supplier diversity not only enhances its business operations but also plays a crucial role in uplifting communities and fostering economic development. This approach reinforces the idea that diversity is a powerful driver of innovation and resilience, benefiting both the company and the wider community.