'Työmies?': Finnish Canadians in the Economy: A Historiographic Overview

Finnish immigrants are often seen as labor activists, even “radicals,” and key players in the “left-right” political divide, thus indicating a real presence on the “other” side of the economy. How did successive historians build these now-standard views? This paper takes a sweeping tour of writing on Finnish Canadian workers, tracing the evolution of these assessments. Archives and histories provided basic notions of “the” Finnish Canadian and were key sources as professional scholars – many Finns themselves – began their work. In Canada, new academics – Varpu Lindstrom most prominently – wrote about women, arts and culture, intellectual activity, and the impact of Finns as “exceptional” historical actors in socioeconomic terms. But, have historians of Finnish Canadian workers built a convincing case? Examination of Finnish Canadian “economic” historiography offers insights into the Finnish Canadian “story,” and the nature of generalization in immigrant and ethnic history.

Toward a Better World: Finnish Utopian Communities since 1972

The utopian communities of Finns are linked to world history and the great ideological foundations behind numerous utopian endeavors. In the paper, Finnish utopian communities will be described, compared, and contrasted by their ideological backgrounds and in a global context. In addition, the reasons for the dissolution of these settlements are analyzed. Even though the Finnish utopian communities are not often mentioned together with More's Utopia, or with Fourier, Owen, Cabet, or Oneida, they have an interesting history reaching back to the 1792 “New Jerusalem” plan in Sierra Leone. While the best-known Finnish utopian ventures are Sointula in Canada (1901-1905) and Colonia Finlandesa (1906-1940) in Argentina there were, however, almost twenty similar Finnish ventures around the world based on nationalism, utopian socialism, cooperative movements, “tropic fevers,” and religious ideas.

Detection and landing behavior of emerald ash borer, Agrilus planipennis, at low population density

The exotic emerald ash borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), was first discovered in North America in southeastern Michigan, USA, and Windsor, Ontario, Canada in 2002. Significant ash (Fraxinus spp.) mortality has been caused in areas where this insect has become well established, and new infestations continue to be discovered in several states in the United States and in Canada. This beetle is difficult to detect when it invades new areas or occurs at low density. Girdled trap tree and ground surveys have been important tools for detecting emerald ash borer populations, and more recently, purple baited prism traps have been used in detection efforts. Girdled trap trees were found to be more effective than purple prism traps at detecting emerald ash borer as they acted as sinks for larvae in an area of known low density emerald ash borer infestation. The canopy condition of the trap trees was not predictive of whether they were infested or not, indicating that ground surveys may not be effective for detection in an area of low density emerald ash borer population. When landing rates of low density emerald ash borer populations were monitored on non-girdled ash trees, landing rates were higher on larger, open grown trees with canopies that contain a few dead branches. As a result of these studies, we suggest that the threshold for emerald ash borer detection using baited purple prism traps hung at the canopy base of trees is higher than for girdled trap trees. In addition, detection of developing populations of EAB may be possible by selectively placing sticky trapping surfaces on non-girdled trap trees that are the larger and more open grown trees at a site.

Geophysical and geological analysis of the Collingwood Member of the Trenton Formation

The Collingwood Member is a mid to late Ordovician self-sourced reservoir deposited across the northern Michigan Basin and parts of Ontario, Canada. Although it had been previously studied in Canada, there has been relatively little data available from the Michigan subsurface. Recent commercial interest in the Collingwood has resulted in the drilling and production of several wells in the state of Michigan. An analysis of core samples, measured laboratory data, and petrophysical logs has yielded both a quantitative and qualitative understanding of the formation in the Michigan Basin. The Collingwood is a low permeability and low porosity carbonate package that is very high in organic content. It is composed primarily of a uniformly fine grained carbonate matrix with lesser amounts of kerogen, silica, and clays. The kerogen content of the Collingwood is finely dispersed in the clay and carbonate mineral phases. Geochemical and production data show that both oil and gas phases are present based on regional thermal maturity. The deposit is richest in the north-central part of the basin with thickest deposition and highest organic content. The Collingwood is a fairly thin deposit and vertical fractures may very easily extend into the surrounding formations. Completion and treatment techniques should be designed around these parameters to enhance production.