BOOK: The Monkey’s Voyage: How Improbable Journeys Shaped the History of Life

darwinsbulldog's avatarThe Dispersal of Darwin

Ever since I wrote a paper as an undergrad in history about the seed experiments Darwin conducted to answer questions about how organisms spread from one place to another,  I have been fascinated by the topic of oceanic dispersal and how this idea conflicted with one that put agency onto the Earth itself (vicariance, or how plate tectonics accounts for where plants and animal are). That said, I am looking forward to reading this new book!

Alan de Queiroz, The Monkey’s Voyage: How Improbable Journeys Shaped the History of Life (Philadelphia: Basic Books, 2014), 368 pp.

Throughout the world, closely related species are found on landmasses separated by wide stretches of ocean. What explains these far-flung distributions? Why are such species found where they are across the Earth? Since the discovery of plate tectonics, scientists have conjectured that plants and animals were scattered over the globe by riding pieces of…

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taming the wild island

Daniel Rotsztain's avatarthe urban geographer

This post first appeared on Spacing Toronto

Landfill Island

I took this photo of Gibraltar Point Beach on a long walk around Toronto Islands during the city’s most recent cold snap. Because parts of the Island are exceedingly untamed, especially in the isolated winter, I was surprised to see Leslie Street Spit-style slabs of concrete and twisted rebar landfill breaking the otherwise undomesticated landscape of the Island’s south-west beach.

As past posts have explored, the Toronto Islands were formed when land from the dramatic erosion of the Scarborough Bluffs dropped into Lake Ontario and was pushed by the lake’s current to form a peninsular sand bar. Though always referred to as “The Islands”, a powerful storm in 1858 pierced its thin connection to mainland Toronto, rendering them islands in the true sense.

Looking at a few historical Toronto maps (courtesy of the fantastic Historical Maps of Toronto blog), the shape of the…

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The world’s largest hydroelectric project could be a China-US joint venture

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BOOK: Reading Darwin in Arabic, 1860-1950

darwinsbulldog's avatarThe Dispersal of Darwin

Marwa Elshakry, Reading Darwin in Arabic, 1860-1950 (Chicago: University of Chicago Press, 2013), 448 pp.

In Reading Darwin in Arabic, Marwa Elshakry questions current ideas about Islam, science, and secularism by exploring the ways in which Darwin was read in Arabic from the late 1860s to the mid-twentieth century. Borrowing from translation and reading studies and weaving together the history of science with intellectual history, she explores Darwin’s global appeal from the perspective of several generations of Arabic readers and shows how Darwin’s writings helped alter the social and epistemological landscape of the Arab learned classes. Providing a close textual, political, and institutional analysis of the tremendous interest in Darwin’s ideas and other works on evolution, Elshakry shows how, in an age of massive regional and international political upheaval, these readings were suffused with the anxieties of empire and civilizational decline. The politics of evolution infiltrated Arabic discussions of…

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