National Popular Vote Interstate Compact uses majority
Mechanism
Taking the form of an interstate compact, the agreement would go into effect among participating states only after they collectively represent an absolute majority of votes (currently at least 270) in the Electoral College. Once in effect, in each presidential election the participating states would award all of their electoral votes to the candidate with the largest national popular vote total across the 50 states and the District of Columbia. As a result, that candidate would win the presidency by securing a majority of votes in the Electoral College. Until the compact's conditions are met, all states award electoral votes in their current manner.
The compact would modify the way participating states implement Article II, Section 1, Clause 2 of the U.S. Constitution, which requires each state legislature to define a method to appoint its electors to vote in the Electoral College. The Constitution does not mandate any particular legislative scheme for selecting electors, and instead vests state legislatures with the exclusive power to choose how to allocate their states' electors (although systems that violate the 14th Amendment, which mandates equal protection of the law and prohibits racial discrimination, are prohibited). States have chosen various methods of allocation over the years, with regular changes in the nation's early decades. Today, all but two states (Maine and Nebraska) award all their electoral votes to the single candidate with the most votes statewide (the so-called "winner-take-all" system). Maine and Nebraska currently award one electoral vote to the winner in each congressional district and their remaining two electoral votes to the statewide winner.
The compact would no longer be in effect should the total number of electoral votes held by the participating states fall below the threshold required, which could occur due to withdrawal of one or more states, changes due to the decennial congressional re-apportionment or an increase in the size of Congress, for example by admittance of a 51st state. The compact mandates a July 20 deadline in presidential election years, six months before Inauguration Day, to determine whether the agreement is in effect for that particular election. Any withdrawal by a participating state after that deadline will not become effective until the next President is confirmed.Motivation
Reasons given for the compact include:
(1) State winner-take-all laws encourage candidates to focus disproportionately on a limited set of swing states (and in the case of Maine and Nebraska, swing districts), as small changes in the popular vote in those areas produce large changes in the electoral college vote.
For example, in the 2016 election, a shift of 2,736 votes (or less than 0.4% of all votes cast) toward Donald Trump in New Hampshire would have produced a four electoral vote gain for his campaign. A similar shift in any other state would have produced no change in the electoral vote, thus encouraging the campaign to focus on New Hampshire above other states. A study by FairVote reported that the 2004 candidates devoted three-quarters of their peak season campaign resources to just five states, while the other 45 states received very little attention. The report also stated that 18 states received no candidate visits and no TV advertising. This means that swing state issues receive more attention, while issues important to other states are largely ignored.(2) State winner-take-all laws tend to decrease voter turnout in states without close races. Voters living outside the swing states have a greater certainty of which candidate is likely to win their state. This knowledge of the probable outcome decreases their incentive to vote. A report by The Center for Information and Research on Civic Learning and Engagement (CIRCLE) found that turnout among eligible voters under age 30 was 64.4% in the ten closest battleground states and only 47.6% in the rest of the country – a 17% gap.
(3) The current Electoral College system allows a candidate to win the Presidency while losing the popular vote, an outcome seen as counter to the one person, one vote principle of democracy.This happened in the elections of 1824, 1876, 1888, 2000, and 2016. (The 1960 election is also a disputed example.) In the 2000 election, for instance, Al Gore won 543,895 more votes nationally than George W. Bush, but Bush secured five more electors than Gore, in part due to a narrow Bush victory in Florida; in the 2016 election, Hillary Clinton won 2,868,691 more votes nationally than Donald Trump, but Trump secured 77 more electors than Clinton, in part due to narrow Trump victories in Michigan, Pennsylvania, and Wisconsin (a cumulative 77,744 votes).
Whether these splits suggest an advantage for one major party or the other in the Electoral College is discussed in § Suggested partisan advantage below.