Brierre Architects (design architects), Schmidt Associates (architects of record), and TALASKE (acoustics and audio consultants). In September 2019, Goshen College completed the renovation and remodeling of their Union Center. The Union Center holds the Leaf Raker Cafe, as well as adding the new Juanita Lark Welcome Center. Sustainability In 2007, then Goshen College President Jim Brenneman became a charter signatory to the American College & University Presidents Climate Commitment joining with leaders of 175 other higher education institutions that have agreed to neutralize greenhouse gas emissions on their campuses. In 2008, Rieth Village at Merry Lea Environmental Learning Center of Goshen College became the first platinum-rated LEED building in Indiana. In the spring of 2013, the college took the further step of purchasing 100 percent of its electricity from renewable sources through the procurement of renewable energy credits. A computerized building temperature regulation system, motion light sensors for indoor and outdoor lighting and open loop ground-source heat pumps further reduce energy consumption on campus. The campus has also converted nearly 20 percent of its lawn space to native plants and prairie restoration. Goshen College students and staff have developed a food composting system, planted a community garden, built a solar hot water collection system and continued to reduce energy consumption campus-wide. In 2014, the college earned a silver rating from the Sustainability Tracking, Assessment and Rating System (STARS) report for its sustainability efforts. Through an aggressive energy reduction program and efficiency upgrades, Goshen College has reduced electric consumption by 25 percent and gas consumption by 23 percent since 2007. Small Group Housing Small Group Housing (SGH) is an option for juniors and seniors on Goshen's campus. Started in the 1970s, SGH offers students the opportunity to live in a house arrangement, with common kitchen and living spaces. The purpose of SGH is for students to develop another living experience alternative to dormitory life. This same idea was carried out with the construction of the Apartments. Goshen College maintains that SGH living is a privilege, and students must apply as a group to live in a residence. An application board consisting of resident directors, spiritual life, and physical plant review all potential candidates in the spring for the next school year. Each group must create a housing plan, division of responsibility, show examples of volunteerism, and a commitment to better the Goshen campus, as well as resolve conflict. Other factors considered