Notable environmentalists from a wide array of political affiliations have, over the years, endorsed U.S. population stabilization:
President Clinton's Population and Consumption Task Force
Poll after poll proves that Americans overwhelmingly oppse amnesty for illegal aliens. A majority of Americans support tougher enforcement laws and border security.
60% of voters oppose the Obama Administration's executive amnesty to younger illegal aliens. [Breitbart News & Judicial Watch, November 2012].
Numbers USA, which says it has 366,000 members, saw its membership grow 50 percent since Jan. 1, and 18 percent in May, spokeswoman Caroline Espinosa said. Two-thirds of the group's financial support comes from private individuals, with the average donation being $40.