All told, we have ratified 27 constitutional amendments across American history. We can divide these amendments into four different periods of constitutional reform: The Founding era 1791 – 1804 Gave us our first 12 amendments, including the Bill of Rights.
The 28th Amendment - the Equal Rights Amendment - guarantees all Americans equal rights and protections under the law."
Another example of the power and potential of the 28th Amendment is in restoring the federal constitutional right to access abortion care. State-level ERAs have already been used to strike down abortion bans in states such as Connecticut, New Mexico, Pennsylvania, and Nevada.
Constitution of California Constitution of the State of California Constitución del Estado de California (Spanish) Amendments 514 Location California Capitol Museum, Sacramento, California Author(s) Monterey Convention of 1849 Signatories 48 delegates7 more rows
The 31st Amendment to the Constitution, which was passed by the people in the Constitutional Referendum of November 2012, has finally been signed into law by the Presidential Commission following the Supreme Court's rejection of a legal challenge to the validity of the November 2012 Referendum.
To date, the Constitution has been amended 27 times, most recently in 1992. The first ten amendments constitute the Bill of Rights.
A constitutional amendment can be initiated by the Legislature if it passes both houses by a two-thirds vote. A constitutional amendment does not need the Governor's signature, but becomes part of the constitution only if the electorate approves it at the next general election.
At any time during the legislative process the bill may be amended, either in committee or on the Floor. After the amendments have been submitted to the author, the bill goes to another printing to reflect the changes that have been made. The Senate or Assembly History records the dates when a bill has been amended.
An amendment of the Constitution can be initiated only by the introduction of a Bill in either House of Parliament. The Bill must then be passed in each House by a majority of the total membership of that House and by a majority of not less than two-thirds of the members of that House present and voting.
There must be at least seven provinces that approve the change, representing at least 50% of the population of all the provinces combined. This is often called the 7/50 rule. This means that provinces with large populations will typically need to approve a change in order for the amendment to succeed.