Key insights and journey experience in The Week-U

The U week was a journey of personal and collective learning that led us through three sessions in a process of reflection about the impact that our activities and those of large companies worldwide have on climate change, food production and distribution, and lifestyles in general.

Being part of this activity gave me a broader and more optimistic perspective on how to contribute positively to mitigate the effects of current production models and/or practices that threaten the sustainability of the planet. We can all contribute from our area of ​​interest and professional development. The projection of myself that I would like to see materialized in 10 years is that of a socially and environmentally responsible person serving as an agent of change to migrate towards alternative technology in the area of ​​materials. But I would also certainly like to lead a more holistic lifestyle. Sometimes less is more, and being immersed in a consumer society is something I want to avoid as much as possible.

Thanks to Professor Ruth Carrasco for taking us on this experience.

About DAVID DUARTE NIETO

Hello! I am David Duarte, I was born in Colombia, but I grew up in Venezuela. I work in the field of materials and their potential in the construction world. I'm currently studying a master's degree in advanced recycling of materials, a path that brings me closer to the goal of contributing to a more sustainable world. I like being in contact with nature. If I can overcome laziness, I like hiking and mountaineering. At home, I usually read manga and watch Japanese animation, a culture that awakens a lot of curiosity and admiration in me. I also enjoy exploring the gastronomy of each new place I visit.

Introduction: Laiba Zahid

I’m Laiba Zahid, a Materials engineer from Pakistan with a strong focus on sustainability, circular economy, and social impact. I completed my Bachelor’s in Materials Science and Engineering from the Institute of Space Technology in Islamabad Pakistan, followed by a Master’s in Advanced Materials and Innovative Recycling from the University of Nova Lisbon. Currently, I’m pursuing a specialization in Circular Economy for Minerals and Construction Products at Universidad Politécnica de Madrid. My research is focused on biomaterials, and have a publication of “Development and Characterization of a Polyethylene Oxide and Guar Gum-based Hydrogel: A detailed In-Vitro analysis of degradation and drug release kinetics” in International Journal of Biological Macromolecules.

Beyond my work in engineering, I am deeply committed to social advocacy, particularly in advancing educational opportunities for children in rural areas of Pakistan. I believe that real, sustainable change emerges when technological innovation meets social responsibility, addressing community needs at a foundational level. My goal is to help bridge the gap between science and society, ensuring that advancements in materials and sustainable practices also support under-resourced communities.

Avatar photo

About LAIBA ZAHID

A materials engineer specializing in advanced recycling and circular economy, currently pursuing a Master's in Circular Economy for Minerals and Construction Products at Universidad Politécnica de Madrid.