Abstract: A voyage to Mars is no longer a figment of the human imagination. Several agencies are planning to send manned missions to the Red planet as soon as 2025. Two of them are planning to establish bases. Mars One, a non-profit foundation, plans to send manned missions in 2025 (Mars One Foundation, n.d.). NASA (the National Aeronautics and Space Administration) plans to send settlers to Mars in the 2030s (NASA, Journey to Mars, n.d.). Given that the voyage is long and costly, the astronauts must set up camp on Mars. A fully functioning water/wastewater management system is thus necessary for the success of such a mission. The objective of this thesis is to evaluate constraints and propose a design for such a system including the identification of the most suitable location and set of unit processes, and to develop mass balances to justify it. The system proposed involves 70% water recycling, with the use of microwave energy to mine for 30% water from the Martian regolith by sublimation. Wastewater will be segregated, urine, greywater and blackwater, and treated separately. Essential plant nutrients will be extracted from the urine to be used later for agriculture. Water will be extracted from greywater and the resulting brine disposed of safely. Water extracted from urine and greywater will be treated by advanced oxidation to provide drinking water to the habitat. Blackwater is proposed for use in a modified compost process to prepare Martian regolith or other base for eventual agriculture. The proposed design operates without chemical feed or other routine external additives, utilizes the temperature difference between night and day during the Martian sols, and minimizes disturbance of the Martian environment.


Abstract: This paper maps one mode of production within the overall machinery of genocide, appropriation, and subjugation which is colonialism: the settler subject. The settler colonial project is nothing short of a catastrophe, and the subjects who populate Indigenous territory without sanction have been produced through this catastrophe as subjects of colonial conquest, war, and settlement. While bloodshed and bigotry mark the foundational coordinates of North American nation building and settler subjectivities, we here approach catastrophe as a rupture or event that has contemporary potential to open and transforms existing sets of relations. Following Deleuze and Guattari’s insistence that ruptures are opportunities to recreate ourselves in new ethical and aesthetic ways, we map the catastrophic elements of settler colonialism against catastrophe as an event that holds subversive potential. We focus on the settler because its coordinates map each of us within the political, social, and cultural cartography of twenty-first-century North America and ask: How can a transversal mapping of settlement probe aspects of settler subjectivity in order to constitute us as people accountable to colonialism? We therefore probe the affective, relational, and unconscious dimensions of the settler subject in order to develop, following Braidotti, an affirmative and active mode of engaging in the complexities of current relations within settler colonial states.





Excerpt: ‘De Tourdonnet’s extended essay on les colonies agricoles alerts us to just this, as it benignly endeavors to situate les colonies agricoles as potential sites for securing imperial frontiers, as instrumental in the imperial dispossession of land, and in the military strategies designed to call on children in the agricultural colonies and on freed penal colony inmates as a frontline of settler colonialism, with the adult ‘colon’ as a reserve army for defense’.

This lecture is available here.



No abstract available; check the preview here.


Read Rothman-Zecher’s intervention here.


Description: This book extends the discussion of the nature of freedom and what it means for a human to be free. This question has occupied the minds of thinkers since the Enlightenment. However, without exception, every one of these discussions has focused on the character of liberty on Earth.

In this volume the authors explore how people are likely to be governed in space and how that will affect what sort of liberty they experience. Who will control oxygen? How will people maximise freedom of movement in a lethal environment? What sort of political and economic systems can be created in places that will be inherently isolated? These are just a few of the major questions that bear on the topic of extra-terrestrial liberty. During the last forty years an increasing number of nations have developed the capability of launching people into space. The USA, Europe, Russia, China and soon India have human space exploration programs. These developments raise the fundamental question of how are humans to be governed in space.

This book follows from a previous volume published in this series which looked at the Meaning of Liberty Beyond the Earth and explored what sort of freedoms could exist in space in a very general way. This new volume focuses on systems of governance and how they will influence which of these sorts of freedoms will become dominant in extra-terrestrial society. The book targets a wide readership covers many groups including: