The MCNews dataset was obtained for this paper in May 2021 from major Internet news (Sina, Netease, Thepaper.cn, etc.) and official media (Xinhua, People’s Daily, China News, etc.) via the Internet.
Data represents content analysis of 169 articles published in U.S. mainstream newspapers covering ocean science reporting from 2001 through 2015. Articles were categorized according to dominant issue,
