Portal:Current events/2018 March 4

{{Current events|year=2018|month=03|day=4|content=

;Arts and culture

  • 90th Academy Awards
  • The Shape of Water wins a leading four awards, including Best Picture, followed by Dunkirk, which won three awards. [https://www.cnbc.com/2018/03/05/oscars-2018-shape-of-water-triumphs.html (CNBC)]
  • The ceremony records its lowest U.S. television audience in recorded history, according to Nielsen Holdings. [https://www.bbc.co.uk/news/world-us-canada-43296448 (BBC)]

;Disasters and incidents

  • An explosion followed by a building collapse kills four and injures 20 in Poznan, Poland. [https://uk.reuters.com/article/uk-poland-blast-poznan/four-die-in-building-collapse-after-explosion-in-poland-idUKKBN1GG0VK (Reuters)]

;Business and economy

  • Online advertising
  • Advertisers remove their ads from InfoWars founder Alex Jones' YouTube channels. Many of the brands say they were not aware their adverts were being shown on the channel until being contacted by CNN. [https://www.independent.co.uk/news/world/americas/infowars-leading-brands-youtube-pull-alex-jones-a8239371.html (The Independent)] [http://money.cnn.com/2018/03/03/technology/youtube-ads-infowars-alex-jones/index.html (CNN)]

;Health and environment

;International relations

;Politics and elections

;Science and technology

}}