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Full-Text Articles in Science and Technology Studies
Pro-Poor Nanotechnology Applications For Water: Characterizing And Contextualizing Private Sector Research And Development, Matthew Harsh, Thomas Woodson
Pro-Poor Nanotechnology Applications For Water: Characterizing And Contextualizing Private Sector Research And Development, Matthew Harsh, Thomas Woodson
Thomas Woodson
Nanotechnology has been proposed as a possible solution to the dire problems caused by contaminated water in impoverished communities. We characterize the global landscape of nanotechnology research and development using bibliometric and patent data to ascertain how private firms are using nanotechnology to create improved filters and other technologies that might create benefits for the ‘poor’. Research and development on nanotechnology applications for water is very international, but is occurring mostly in China, the USA and wealthy countries. Nanowater patents focus mostly on filtration systems. Other research areas like nanosensors and desalination have fewer nanowater patens which suggest that those …
'Wild Capitalism’ And ‘Ecocolonialism’: A Tale Of Two Rivers, Krista Harper
'Wild Capitalism’ And ‘Ecocolonialism’: A Tale Of Two Rivers, Krista Harper
Krista M. Harper
The development and pollution of two rivers, the Danube and Tisza, have been the site and subject of environmental protests and projects in Hungary since the late 1980s. Protests against the damming of the Danube rallied opposition to the state socialist government, drawing on discourses of national sovereignty and international environmentalism. The Tisza suffered a major environmental disaster in 2000, when a globally financed gold mine in Romania spilled thousands of tons of cyanide and other heavy metals into the river, sending a plume of pollution downriver into neighboring countries. In this article, I examine the symbolic ecologies that emerged …
Rising Temperatures: Rising Tides, Prof. Elizabeth Burleson
Rising Temperatures: Rising Tides, Prof. Elizabeth Burleson
Prof. Elizabeth Burleson
Transboundary environmental problems do not distinguish between political boundaries. Global warming is expected to cause thermal expansion of water and melt glaciers. Both are predicted to lead to a rise in sea level. We must enlarge our paradigms to encompass a global reality and reliance upon global participation.