meals for Feeding Tampa Bay and The Greater Boston Food Bank to alleviate food insecurity. Bündchen also partnered with the "All in Challenge" by donated an experience with her at a photo shoot in New York, with all proceeds going to Feeding America, Meals on Wheels, World Central Kitchen and No Kid Hungry. Environmental work In 2004, after visiting an Amerindian tribe at the Xingu region in Brazil and seeing firsthand the problems those communities were facing due to water pollution and deforestation, Bündchen decided she had to do something to help bring attention to social and environmental issues. She advocated for the cause and through the years she has supported different projects, especially forest and water related projects in the Amazon rainforest and Atlantic Forest. In 2007, she signed a "Hotter than I Should Be" T-shirt that was auctioned on eBay for the World Wide Fund for Nature to support the charity's campaign to raise awareness about the causes and impacts of climate change. Bündchen returned to her hometown of Horizontina in 2008 and with her family launched Projeto Água Limpa (Clean Water Project), which implements sustainable environmental management and promotes the recovery of riparian vegetation and the micro basins of the region. More than one million trees were planted in Bündchen's name following her 2008 American Photo cover to promote Forests of the Future, a project to assist in the reforestation of the Brazilian Atlantic Forest. In May 2009, Bündchen co-hosted the annual gala of the Rainforest Alliance to honor leaders in sustainability. In May 2011, Bündchen received the Global Environmental Citizen Award in recognition of her eco-efforts. In November 2011, she was awarded Greenest Celebrity at the 2011 International Green awards at the Natural History Museum, London. Bündchen donates proceeds from the sales from her Ipanema sandals to a different charity each year. Starting in 2006, Bündchen dedicated a percentage of the sales of her line of sandals to environmental projects including "Y Ikatu Xingu", meaning "Save the Good Water of Xingu", the project aimed to recover and protect springs and headwaters of the Xingu River in Brazil. In 2007, she supported World Wildlife Fund project "Nascentes do Brasil" and "De olho nos manaciais" from ISA. In 2008, the project supported was "Florestas do futuro" from SOS Mata Atlantica, a reforestation program for recovery of native species, which contributes to water conservation and biodiversity. A forest was