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In the last fifty years our butterfly populations have declined by more than eighty per cent and butterflies are now facing the very real prospect of extinction. It is hard to remember the time when fields and meadows were full of these beautiful, delicate creatures – today we rarely catch a glimpse of the Wild Cherry Sphinx moths, Duke of Burgundy or the even once common Small Tortoiseshell butterflies. The High Brown Fritillary butterfly and the Stout Dart Moth have virtually disappeared. The eminent entomologist and award-winning author Josef H. Reichholf began studying butterflies in the late 1950s. He brings a lifetime of scientific experience and expertise to bear on one of the great...
Maintaining the natural diversity of the countless species on Earth is of fundamental importance for the continued existence of life on this planet. Nevertheless, ecosystems are being destroyed, as the cultivation of land for agriculture, industry and housing is intensified and oceans continue to be exploited. The Demise of Diversity: Loss and Extinction deals with biodiversity on this planet and the vital importance of sustaining it—nothing less than the future of life on Earth.
In this broad, comprehensive introduction to Christianity, Dr. Ekstrand explores science, philosophy, Scripture, the teachings of Jesus Christ, the message of the apostles, and the essence of orthodox Christianity as represented by both Catholic and Protestant traditions. (Christian)
A Short History of Man: Progress and Decline represents nothing less than a sweeping revisionist history of mankind, in a concise and readable volume. Dr. Hans-Hermann Hoppe skillfully weaves history, sociology, ethics, and Misesian praxeology to present an alternative — and highly challenging — view of human economic development over the ages. As always, Dr. Hoppe addresses the fundamental questions as only he can. How do family and social bonds develop? Why is the concept of private property so vitally important to human flourishing? What made the leap from a Malthusian subsistence society to an industrial society possible? How did we devolve from aristocracy to monarchy to social democratic welfare states? And how did modern central governments become the all-powerful rulers over nearly every aspect of our lives? Dr. Hoppe examines and answers all of these often thorny questions without resorting to platitudes or bowdlerized history. This is Hoppe at his best: calmly and methodically skewering sacred cows.
The threat from infectious diseases has increased with globalization. Throughout the history of mankind, epidemics have eradicated whole regions, started the migration of peoples and decided wars. They continue to leave their mark on societies, as well as influencing politics and economies. The New Plagues: Pandemics and Poverty in a Globalized World explores the strategies of microbes in conjunction with the economic impact of epidemics. In particular, it looks at the conflict between rich and poor with regard to outbreaks, and introduces possible strategies for containment.
We are currently facing the sixth mass extinction of species in the history of life on Earth, biologists claim—the first one caused by humans. Heise argues that understanding these stories and symbols is indispensable for any effective advocacy on behalf of endangered species. More than that, she shows how biodiversity conservation, even and especially in its scientific and legal dimensions, is shaped by cultural assumptions about what is valuable in nature and what is not.
The oceans are an important foundation of our lives - they regulate our climate and are an invaluable source of food. However, we threaten their health by heating up the planet, over-fishing and polluting these waters.
Building a New World Order: Sustainable Policies for the Future demonstrates how the conditions for sustainable development might be created, and why all our futures are dependent on a global engagement and involvement, not just that of a few selected statesmen.
Explores the latest historical research on the development of the earth's climate, showing how even minor changes in the climate could result in major social, political, and religious upheavals.
Scientist Charles Darwin discretely opened the possibility of a purely animalistic origin for the human species. He repeatedly insisted that the differences between humans and others were a question of degree only. Sciences were, however, taken in the opposite direction, where these differences cannot have been generated by the natural processes of biological evolution. In The Animal in the Secret World of Darwin, author Michel Bergeron discuses the effects on the sciences caused by the presence of questions on humanity only answerable with religious beliefs. His investigation suggests that significant elements of perceived humanity have remained sufficiently narrowly defined to continue to ...