Article 8 of the European Convention on Human Rights

Article 8 of the European Convention on Human Rights provides a right to respect for one's "private and family life, his home and his correspondence", subject to certain restrictions that are "in accordance with law" and "necessary in a democratic society". The European Convention on Human Rights (ECHR) (formally the Convention for the Protection of Human Rights and Fundamental Freedoms) is an international treaty to protect human rights and fundamental freedoms in Europe.

Article 8 – Right to respect for private and family life

1. Everyone has the right to respect for his private and family life, his home and his correspondence.

2. There shall be no interference by a public authority with the exercise of this right except such as is in accordance with the law and is necessary in a democratic society in the interests of national security, public safety or the economic well-being of the country, for the prevention of disorder or crime, for the protection of health or morals, or for the protection of the rights and freedoms of others.

Article 8 is considered to be one of the Convention's most open-ended provisions.

Article 8 clearly provides a right to be free of unlawful searches, but the Court has given the protection for "private and family life" that this article provides a broad interpretation, taking for instance that prohibition of private consensual homosexual acts violates this article. This may be compared to the jurisprudence of the United States Supreme Court, which has also adopted a somewhat broad interpretation of the right to privacy. Furthermore, Article 8 sometimes comprises positive obligations: whereas classical human rights are formulated as prohibiting a State from interfering with rights, and thus not to do something (e.g. not to separate a family under family life protection), the effective enjoyment of such rights may also include an obligation for the State to become active, and to do something (e.g. to enforce access for a divorced father to his child).

The notion of private life in the Article 8 is also interpreted as including some duty of environmental protection.

Mass surveillance, such as by the programs revealed in the Snowden's global surveillance disclosures, is often accused of violating the 8th article of the European Convention on Human Rights.

A 2014 report to the UN General Assembly by the United Nations' top official for counter-terrorism and human rights condemned mass electronic surveillance as a clear violation of core privacy rights guaranteed by multiple treaties and conventions and makes a distinction between "targeted surveillance" - which "depend[s] upon the existence of prior suspicion of the targeted individual or organization" and — and "mass surveillance", by which "states with high levels of Internet penetration can [] gain access to the telephone and e-mail content of an effectively unlimited number of users and maintain an overview of Internet activity associated with particular websites". Only targeted interception of traffic and location data in order to combat serious crime, including terrorism, is justified, according to a decision by the European Court of Justice.

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Wikipedia