For example, an astute Wiki Scanner found that someone using a computer with an ExxonMobil IP address revised the entry for the Valdez oil spill. Whoever was using the ExxonMobil IP address edited the Valdez entry in a way that downplayed the environmental devastation it caused.
So here's some interesting things we've been able to find so far using Wiki Scanner:
However, [[list of scientists opposing global warming consensus|qualified scientists]] contest the view that humanity's actions have played a significant role in increasing recent temperatures. Uncertainties do exist regarding how much climate change should be expected in the future, as well as how much natural cycles and solar variability play a role. There is a hotly contested political and public debate exists over what actions, if any, should be taken in light of global warming and economic costs associated with such actions.
“Stevens, once an avowed skeptic of [[anthropogenic climate change]], since the beginning of 2007 has been actively supporting legislation to combat climate change”
Stevens, once an avowed skeptic of [[anthropogenic global warming]], since the beginning of 2007 has been actively supporting legislation to combat global warming.
Someone using an IP address registered to the US House of Representatives added the following line to the Wiki entry for “battery electric vehicle” and uses the auto-industry funded Competitive Enterprise Institute as the source:
“Some critics, however, contend that lack of consumer response and protection of copyrights were the reasons why the cars were destroyed and taken off the market. [See http://www.cei.org/gencon/003,05415.cfm]”
While there weren't many revisions to terms relating to global warming and climate, someone with a Congress IP address spent an inordinate amount of time revising the Wikipedia entries for “dimples” and “cleft chin.”