; and (B) by inserting an urban Indian organization, before or a tribal organization . 3171305. Proper and reimbursed care for native veterans Section 405(c) of the Indian Health Care Improvement Act ( 25 U.S.C. 1645(c) ) is amended by inserting before the period at the end the following: , regardless of whether such services are provided directly by the Service, an Indian tribe, or tribal organization, through contract health services, or through a contract for travel described in section 213(b) . IV Environmental Justice A 100% Clean Economy 40101. Short title This subtitle may be cited as the 100% Clean Economy Act of 2020 . 40102. National goal It is hereby declared that it is the national goal for the United States to achieve a 100 percent clean economy by not later than 2050. 40103. Findings Congress makes the following findings: (1) In 2018, the United Nations Intergovernmental Panel on Climate Change released a report which projected that the global mean surface temperature of the Earth could rise 1.5 °C above preindustrial levels as early as 2030. Increases beyond this threshold would likely have devastating effects on our society. (2) The 2018 report indicates that to prevent 1.5 °C of warming above preindustrial levels, emissions from human sources must be reduced by 40 to 60 percent from 2010 levels by 2030, and to net zero emissions by 2050. (3) The Federal Government can and must play a leading role in global efforts to minimize climate change and to mitigate its worst effects. By achieving a 100 percent clean economy by 2050, the United States can take a critical step toward meeting that obligation. (4) Greenhouse gas pollution, like many other forms of pollution, adversely affects human beings on both local and global scales. These effects are intersectional and accretive, and the cumulative impact of past and present pollution has fallen disproportionately upon already-vulnerable and -marginalized communities, including communities of color, Tribal and indigenous communities, low-income