1. Climate Change 2014, Synthesis Reporthttp://www.ipcc.ch/news_and_events/docs/ar5/ar5_syr_headlines_en.pdf
2. Global Climate Change Report 2015 at the Tipping Point?https://www.marriott.com/MarriottInternational/CorporateResponsability/Performance_New_2016/SPG_PDFs/CDP_SP_500_Climate_Change_Report_2015.pdf
3. Carbon Footprint as a Tool to Limit Greenhouse Gas Emissions;Fantozzi,2016
4. Competitive Business in a Low Carbon Economy Latin America 80 Climate Change Reporthttps://b8f65cb373b1b7b15feb-c70d8ead6ced550b4d987d7c03fcdd1d.ssl.cf3.rackcdn.com/cms/reports/documents/000/000/867/original/CDP-latin-america-climate-change-report-2014.pdf?1472044538
5. IFC Promotes Sustainable Investing in South Africa’s $500 Billion Pension Fund Market and beyondhttps://www.ifc.org/wps/wcm/connect/news_ext_content/ifc_external_corporate_site/news+and+events/news/za_ifc_as_pension_fund_soutafrica