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"For most of the twentieth century tin was fundamental for both warfare and welfare. The importance of tin is most powerfully represented by the tin can - an invention which created a revolution in food preservation and helped feed both the armies of the great powers and the masses of the new urban society. The trouble with tin was that economically viable deposits of the metal could only be found in a few regions of the world, predominantly in the southern hemisphere, while the main centers of consumption were in the industrialized north. The tin trade was therefore a highly politically charged economy in which states and private enterprise competed and cooperated to assert control over deposits, smelters and markets. Tin provides a particularly telling illustration of how the interactions of business and governments shape the evolution of the global economic trade; the tin industry has experienced extensive state intervention during times of war, encompasses intense competition and cartelization, and has seen industry centers both thrive and fail in the wake of decolonization. The history of the international tin industry reveals the complex interactions and interdependencies between local actors and international networks, decolonization and globalization, as well as government foreign policies and entrepreneurial tactics. By highlighting the global struggles for control and the constantly shifting economic, geographical and political constellations within one specific industry, this collection of essays brings the state back into business history, and the firm into the history of international relations"--

Campos, F. S., & Lourenço-de-Moraes, R. (2020). Ecological Fever: The Evolutionary History of Coronavirus in Human-Wildlife Relationships. Frontiers in Ecology and Evolution, 8, 1-4. [575286]. https://doi.org/10.3389/fevo.2020.575286 ; The rapid dissemination of severe acute respiratory syndrome coronavirus 2 (SARS-CoV−2) has opened up an environmental dilemma—investigating the relationship between the evolutionary history of coronaviruses (CoVs) and the zoonotic spillover in humans to avoid new rapidly evolving pathogens. To guide politicians in health policy decision-making, scientists have an urgent need to explore how cross-species virus transmission can help prevent pandemics (Zhou et al., 2020). The emergence of new epidemic diseases varies among different taxonomic groups, and the human-made change in natural environments causes eco-evolutionary consequences. Therefore, the alteration of this natural role caused by human pressures on wild species, we label as "ecological fever" —a new One Health perspective from ecology to society. Following the new phylogenies of coronavirus proposed by Gorbalenya et al. (2020) and Zhang et al. (2020), we explore the adaptive evolution of coronaviruses across mammal species and its importance for wildlife conservation. Here, we show reconstructed ancestral states of coronaviruses under maximum-likelihood estimations across an entire class of host organisms (i.e., Mammalia). In this opinion paper, we explore the evolution and cross-species transmission of coronaviruses and highlight the need to preserve natural habitats of wildlife in order to prevent future pandemics. ; publishersversion ; published

History of the Democratic party. By W. L. Wilson.--The Federal constitution. By J. Chandler.-- The national revenues, by J. G. Carlisle.--The national finances, by W. L. Trenholm.--Labor and capital. By J. L. Pugh.--Pensions. By C. C. Matson.--Reform of the civil service. By W. R. Cox.--The public lands. By W. S. Holman.--The territories. By W. M. Springer.--Internal improvements. By N. C. Blanchard.--The military, by J. C. Black.--The navy, by H. A. Herbert.--Our foreign relations. By P. Belmont.--The South. By W. Hampton.--Aims of the Democratic party, by B. McMillin. ; Mode of access: Internet.