https://www.theguardian.com/environment/climate-consensus-97-per-cent/2018/sep/19/shell-and-exxons-secret-1980s-climate-change-warnings?CMP=share_btn_link

https://www.nytimes.com/2018/09/21/climate/climate-change-groups.html

https://www.nytimes.com/2018/09/10/climate/methane-emissions-epa.html?action=click&module=MoreInSection&pgtype=Article&region=Footer&contentCollection=Climate%20and%20Environment

https://www.commondreams.org/views/2018/08/21/going-war-climate-change

https://www.salon.com/2018/08/05/on-climate-change-its-time-to-start-panicking/

https://earther.com/the-next-decade-will-decide-our-future-climate-1827147417

https://www.theguardian.com/environment/2018/jun/17/sea-level-rise-impact-us-coastal-homes-study-climate-change

http://www.dispatch.com/news/20180618/30-year-old-global-warming-alerts-have-come-true-and-then-some

https://www.thedailybeast.com/the-congressman-who-warned-us-about-climate-change-in-1864?source=email&via=mobile

http://www.chicagotribune.com/lifestyles/books/ct-books-climate-jim-antal-0422-story.html

https://www.cnbc.com/2018/02/23/climate-change-worries-push-travelers-to-these-last-chance-locales.html?__source=sharebar%7Cemail&par=sharebar

http://fortune.com/2017/11/14/climate-change-scientists-second-notice-save-planet/