Xavier Cortada’s science art practice is oriented toward social engagement and the environment. He has created art installations in the Earth’s poles to generate awareness about global climate change: In 2007, as a National Science Foundation Antarctic Artists and Writer’s Program Fellow, the artist used the moving ice sheet beneath the South Pole as an instrument to mark time; the art piece will be completed in 150,000 years. In 2008, he planted a green flag at the North Pole to reclaim it for nature and launch an eco-art reforestation effort. The Miami artist has also worked with groups globally to produce numerous collaborative art projects, including peace murals in Cyprus and Northern Ireland, child welfare murals in Bolivia and Panama, AIDS murals in Switzerland and South Africa, juvenile justice murals and projects in Miami and Philadelphia, and eco-art projects in Taiwan, Hawaii, and Holland. Cortada has also been commissioned to create art for CERN, the White House, the World Bank, Florida Botanical Gardens, Miami City Hall, Miami-Dade County Hall, the Florida Turnpike, Miami-Dade Housing Authority, the Frost Science Museum, Museum of Florida History, and the Frost Art Museum.