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Full-Text Articles in Social and Behavioral Sciences
Long-Term Gene–Culture Coevolution And The Human Evolutionary Transition, Timothy M. Waring, Zachary T. Wood
Long-Term Gene–Culture Coevolution And The Human Evolutionary Transition, Timothy M. Waring, Zachary T. Wood
School of Economics Faculty Scholarship
It has been suggested that the human species may be undergoing an evolutionary transition in individuality (ETI). But there is disagreement about how to apply the ETI framework to our species, and whether culture is implicated as either cause or consequence. Long-term gene–culture coevolution (GCC) is also poorly understood. Some have argued that culture steers human evolution, while others proposed that genes hold culture on a leash. We review the literature and evidence on long-term GCC in humans and find a set of common themes. First, culture appears to hold greater adaptive potential than genetic inheritance and is probably driving …
A Climate Chronology, Sharon S. Tisher
A Climate Chronology, Sharon S. Tisher
School of Economics Faculty Scholarship
The most challenging of all endeavors in human history will likely be that of understanding the impact of our industrial and technological enterprises on the planet’s climate and ecosystems, and responding effectively to the threats posed by that impact. I began writing this chronology while developing a climate policy course at the University of Maine. It has grown substantially during the ensuing nine years, and continues to grow.
By juxtaposing developments in climate science, U.S. policy, and international policy over the previous two centuries, I hope to give the reader new insights into where we have been, where we are …