Activism consists of efforts to promote, impede, or direct social, political, economic, or environmental change, or stasis with the desire to make improvements in society and to correct social injustice. Forms of activism range from writing letters to newspapers or to politicians, political campaigning, economic activism such as boycotts or preferentially patronizing businesses, rallies, street marches, strikes, sit-ins, and hunger strikes. One can also express activism through different forms of art. Daily acts of protest such as not buying clothes from a certain clothing company because they exploit workers is another form of activism. One view holds that acknowledging privileges and oppressions on a daily basis ranks as a form of activism. Research has begun to explore how activist groups in the United States and in Canada use social media to facilitate civic engagement and collective action.

The Online Etymological Dictionary records the English words "activism" and "activist" (in the political sense) from 1920 and from 1915 respectively.

Civil and political rights are a class of rights that protect individuals' freedom from infringement by governments, social organizations and private individuals, and which ensure one's ability to participate in the civil and political life of the society and state without discrimination or repression.

Civil rights include the ensuring of peoples' physical and mental integrity, life and safety; protection from discrimination on grounds such as race, gender, national origin, colour, sexual orientation, ethnicity, religion, or disability; and individual rights such as privacy, the freedoms of thought and conscience, speech and expression, religion, the press, assembly and movement.

Political rights include natural justice (procedural fairness) in law, such as the rights of the accused, including the right to a fair trial; due process; the right to seek redress or a legal remedy; and rights of participation in civil society and politics such as freedom of association, the right to assemble, the right to petition, the right of self-defense, and the right to vote.

Civil rights may refer to several different things:

Human rights defenders or human rights activists are people who, individually or with others, act to promote or protect some variation of human rights.

Declaration on Human Rights Defenders

The United Nations The Declaration on the right of individuals, groups of power in society to promote and protect universally recognized human rights and fundamental freedoms on December 9, 1998, commonly known as the declaration on human rights defenders. It marks a historic achievement in the struggle toward better protection of those at risk for carrying out legitimate human rights activities and is the first UN instrument that recognizes the importance and legitimacy of the work of human rights defenders, as well as their need for better protection.

The Declaration codifies the international standards that protect the activity of human rights defenders around the world. It recognises the legitimacy of human rights activity and the need for this activity and those who carry it out to be protected. Under the Declaration, a human rights defender is anyone working for the promotion and protection of human rights. This broad definition encompasses professional as well as non-professional human rights workers, volunteers, journalists, lawyers and anyone else carrying out, even on an occasional basis, a human rights activity.