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Dissertation
Lignocellulosic biorefinery with a thermo-biological pretreatment concept
(2023)
There is great interest, not only in technologically advanced societies, in developing innovative sources of raw materials, especially lignocellulosic biomasses such as cereal straw, which do not interfere with food production. In Germany, 4 – 9 million tons of cereal straw, mainly wheat, are utilized annually, corresponding to an energy potential of 57 – 129 PJ/a. Lignocellulose, found in plant cell walls, consists of hemicellulose, cellulose, and lignin, and it requires complex fractionation to enable its polymers ...
Working paper
Brazilian Development at a Standstill? Perspectives and Challenges for the New Lula Government.
(2022-12)
• Brazil has a standstill development syndrome as its development path swayed from extractivism to industrialization and back to extractivism.
• The prioritization of environmental protection and indigenous rights is the most significant novelty for Lula in 2022 compared to his previous governments.
• Lula's third mandate will not be a left-wing government due to the broadness of the coalition.
• Lula aims to improve people's livelihoods and reduce poverty by promoting industrialization. Therefore, international ...
Working paper
Argentina in the context of the global socioenvironmental crisis
(2023-07-26)
• Agro-extractivism has shaped the productive matrix during the last four decades in Argentina.
• Agro-extractivism not only does not satisfy the population's food demand, but also deepens the socio-environmental crisis, generating environmental depredation, health problems, economic concentration, and social polarization.
• To overcome the crisis of agro-extractivism in Argentina, it is necessary to transform the patterns of production, consumption and accumulation, which will require democratizing access to land ...
Working paper
Colombia and the Coalition of the Pacto Histórico: From Extractivism to a Productive Economy?
(2022-07)
• The new Colombian president Gustavo Petro pushes for a transition from an extractivist to a productive economy.
• He needs to address the country’s enormous inequalities to achieve long-term peace.
• Agrarian reform and tax reform are urgent and part of the government’s plan.
• Mining will continue to be a strategic economic sector and a potential source of social conflicts that can weaken the action of
the new government if a dialogue with the affected groups is not established.
• With the new commodity boom ...