Original sentence: "  ABC News also reported that Singer received an unsolicited $10,000 from Exxon and that climate scientists from NASA, Stanford University and Princeton, presented with one of Singer's global warming reports by ABC News, dismissed it as "fabricated nonsense.His most recent sole-author publication on global warming were letters critiquing other scientists' research which appeared in Eos, December 16, 1997.In 2008, Singer's group, the Science and Environmental Policy Project, completed the organization of the  Nongovernmental International Panel on Climate Change (NIPCC) as the culmination of a process that began in 2003.Singer is also listed as co-author of two 2004 articles in Geophysics Research Letters.The NIPCC document titled "Nature, Not Human Activity Rules the Climate,"  published by The Heartland Institute was released in February-March 2008
Edited sentence: "  Singer received an unsolicited $10,000 from Exxon.Climate scientists from NASA, Stanford University and Princeton dismissed Singer's most recent report on global warming as "fabricated nonsense.His most recent sole-author publication on global warming was a letter about other scientists' research which appeared in Eos, December 16, 1997.However, Singer is also listed as co-author of two 2004 articles in Geophysics Research Letters.In 2008, Singer's group, the Science and Environmental Policy Project, created the  Nongovernmental International Panel on Climate Change (NIPCC) as the culmination of a process that began in 2003.The NIPCC document titled "Nature, Not Human Activity Rules the Climate" , published by The Heartland Institute was released in February-March 2008