It has not seemed desirable to include many words that are rarely if at all used at present and which are in the older glossaries many words from fields closely related to ecology such as forestry, range management, agronomy, soils, and genetics are included because of their wide usage in ecological literature.The definitions are usually those that are in accord with present general usage. It has not seemed wise to attempt to pronounce judgment on the desira-bility of, or the need for, certain terms since decisions are made by usage as a language grows. The inclusion of certain words in this dictionary does not necessarily imply that the author approves or recommends their use.

Python is one of the most popular programming languages, widely used for data analysis and modelling, and is fast becoming the leading choice for scientists and engineers. Unlike other textbooks introducing Python, typically organised by language syntax, this book uses many examples from across Biology, Chemistry, Physics, Earth science, and Engineering to teach and motivate students in science and engineering. The text is organised by the tasks and workflows students undertake day-to-day, helping them see the connections between programming tools and their disciplines. The pace of study is carefully developed for complete beginners, and a spiral pedagogy is used so concepts are introduced across multiple chapters, allowing readers to engage with topics more than once. "Try This!" exercises and online Jupyter notebooks encourage students to test their new knowledge, and further develop their programming skills. Online solutions are available for instructors, alongside discipline-specific homework problems across the sciences and engineering.

Global Warming: Alarmists, Skeptics and Deniers brings a unique geological perspective to this politically charged issue, a perspective that has been ignored far too long. Written by a father-son team of geoscientist and attorney, it is the concise guide to the global warming controversy that has been long needed. As a university professor and research geoscientist for thirty years, Dr. Robinson knows that geological science is essential for placing the global warming controversy in proper prospective. One cannot hope to understand how humans might be causing climate change without an understanding of the magnitude and speed natural processed are capable of when it comes to climate change. Earth history is the only yardstick we have to determine whether recent climate change is unusual or not. Yet, inexplicably, a vast repository of geologic data has been ignored in this contentious issue. Global Warming: Alarmists, Skeptics and Deniers was written to correct this oversight.

This book has been years in the making. It follows the outline Dr. Robinson used successfully for many years in a college classes taken by large numbers of students. Using an easy-to-understand question and answer format, the fourteen chapters of the book cover systematically all the major scientific issues of global warming. With more than three hundred references to peer-reviewed science journal articles and numerous illustrations, it shows how the scientific underpinnings of the global warming theory are actually weak and uncertain.

Dr. Robinson is the author of numerous scientific articles in national and international journals. His background in teaching a wide variety of geology courses has shown him how to present difficult scientific concepts in a way that is understandable and interesting to non-scientists. He has chaired sessions at scientific conferences, led seminars for science teachers, served as the head at two different college geoscience departments and was interviewed on a television network. His co-author and son, an attorney experienced in argumentative rhetoric, has helped him hone in on the erroneously based assumptions underlying activists' arguments. He has also served as a sounding board for areas where the writing, intended for a general audience, needed to be less technical. Together, this unique father-son team present a well thought out and fully documented discussion of the global warming theory without impugning anyone's sincerity, motives or personal integrity. Global Warming: Alarmists, Skeptics and Deniers covers the science of global warming, but unlike many other books, not the politics.