Committee considers how to move forward with climate study
November 1st, 2013
Omaha, NE — Nebraskaâ€™s Climate Assessment Response Committee is considering how to move forward with a legislative-mandated climate change study that the most respected scientists in the state have refused to participate in.
Under the bill passed by the unicameral, this climate committee is to â€œprovide the governor with information and research on the impact of climate change in Nebraska, including the impact on physical, ecological and economic areas.â€
The committee chair, Bobbie Kriz-Wickham said the amended bill included the word cyclical, which the committee began to question in regards to the scientific scope and validity of the study.
â€œThere was some discussion about the addition of that word and how that may be included in the study and how it may change the complexity of the study from what it originally intended without that word and if there was a difference with that word added,â€ Kriz-Wickhman said.
The bill deliberately excluded the potential effects that humans have had on the environment. To exclude the human element from any study on climate change would skew the results to advance a political agenda rather than scientific argument.
According to the National Climate Assessment Development Advisory Committee, scientists during the nineteenth-century were aware that humans were increasing the natural greenhouse effect by burning coal, oil and natural gases.
Dr. John McCarty, director of Environmental Studies at the University of Nebraska Omaha said there is no valid, scientific reason to remove humans from the climate assessment. He said although an exact percentage of the human impact on environmental change canâ€™t be determined; scientific research has clearly demonstrated that there is a direct correlation between human activity and climate change.
Professor McCarty said controversy comes in when climate skeptics latch onto the idea that because the climate changed before human existence, it shouldnâ€™t be considered when studying changes in the last century.
â€œWe know climate changes it always changed. It changed before people were ever around,â€ Dr. McCarty said. â€œTen thousand years ago there was a huge glacier covering much of North America thatâ€™s not because people were involved. The glaciers receded; thatâ€™s not because people were involved. Those natural factors canâ€™t explain the changes weâ€™ve observed over the last century.â€
The Nebraska Climate Change Committee has decided to file a Request for Information in order to determine how qualified individuals should carry out the study. From this starting point the committee will then seek a formal request for proposals prior to conducting the study.
Senator Haar said itâ€™s important to note that the study didnâ€™t call for new research. The study is to be a compilation of information about what scientists have already concluded about the current state of Nebraskaâ€™s climate and their predictions on the future of the stateâ€™s climate..
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