Raaga Ritika Devabaktuni

Hi! I'm Humna, a third-year Geology student at Imperial College London. I'm originally from Pakistan and moved to London for university. After three years exploring everything from volcanoes to critical minerals, I'm now starting my master's, specialising in Mining Engineering and Design. For my first-year research project, I looked at whether we could store large amounts of carbon dioxide in saline aquifers beneath the North Sea. It brought together geology, sustainability, policy, economics, and infrastructure planning to explore one big question: how can we safely lock away the carbon we've already emitted? As we work towards net zero, reducing emissions is only part of the solution—we also need ways to deal with the CO₂ that's already in the atmosphere. This summer, I'll be heading to the Pilbara region of Western Australia for my Leadership-in-Action project, where I'll be working with Indigenous communities and researchers at ANU's Rio Tinto Centre for Future Materials. I'll be diving into Native Title and UNDRIP, helping facilitate community workshops, and co-producing a short documentary to support research that's genuinely informed by First Nations voices as demand for critical minerals continues to grow. It's a mix of mining, policy, storytelling, and spending a lot of time listening (which is probably the most important part). Outside of geology, I'm always up for conversations about climate, science communication, widening participation, the Laidlaw experience—or anything you're passionate about. One of my favourite things about this community is getting to meet people with completely different interests and backgrounds, so if you'd like to chat, collaborate, or just say hello, I'd love to hear from you!

Hi everyone! My name is Maria and I am a civil engineering student at Imperial College. I am very interested in developing engineering solutions to help reduce inequalities in the world and also promoting diversity and equality in the engineering sector.

Hello! I’m a psychology researcher and the founder of HaHaHelps, a comedy-based psychosocial programme designed to support young people in residential care. I am currently completing an MSocSci in Psychology at the University of Cape Town, where my dissertation examines the feasibility of HaHaHelps with adolescents in South African child and youth care centres. My broader interests include youth mental health, psychosocial intervention development, implementation, participatory approaches, and the use of humour and play to support connection, emotional expression, self-efficacy, and coping with uncertainty. HaHaHelps grew out of my Laidlaw Leadership-in-Action project at SOS Children’s Villages in Cape Town, where I designed and facilitated an improv-comedy programme for adolescents. Since then, I have continued developing and delivering the programme with young people in residential care and am now studying how it can be refined, evaluated, and ultimately adapted for use in other communities and settings. Before this, my Laidlaw research at the University of Toronto examined relationships between childhood adversity, aggression, and self-regulation. I’d love to connect with other Laidlaw Scholars and alumni interested in youth mental health, social impact, intervention development, social entrepreneurship, or simply finding creative ways to turn research into something useful in the world.

Hi everyone! I'm a rising sophomore majoring in Neuroscience and Behavior. My research at Columbia University Irving Medical Center's Troy Lab investigates how retinal vein occlusion (RVO) — a leading vascular cause of vision loss and blindness — affects the lateral geniculate nucleus, the thalamic structure that relays visual information from the retina to the cortex. RVO is typically treated as a disease of the eye, but vision depends on the entire pathway, and damage at the retina may drive changes deeper in the brain that go unrecognized in current care. I'm interested in characterizing those downstream effects on the LGN and identifying neurological markers that could help explain why some patients lose vision permanently while others recover, ultimately informing earlier intervention before blindness becomes irreversible.  Outside the lab, I love singing a capella with Columbia Sur and exploring the city. I'm excited to meet everyone and please feel free to reach out!

I'm currently studying Mechanical Engineering MEng at Imperial College London. My research summer explored recent advancements in the automotive industry and consisted of attending symposiums, visiting leading automotive testing and research sites in China along with iteratively simulating hot stamping to optimise the sustainability and cost of each part produced. I have built a deep appreciation for the automotive industry, especially for their drive towards long-term sustainability and emphasis on passenger safety. 

Hi everyone! I’m Donna, and I have just completed my second year studying Molecular Bioengineering at Imperial College London. I’m interested in how research can move from scientific ideas into real-world healthcare impact. I enjoy learning about the biology behind disease and technology, but I’m also curious about what happens after a discovery is made: how it can be translated responsibly into something useful, accessible, and meaningful. This summer, my Laidlaw research project will focus on wearable muscle-signal interfaces for assistive control after spinal cord injury. More broadly, I’m excited by healthcare technologies that are not only technically impressive, but also practical enough to make a difference in people’s daily lives. Through Laidlaw, I hope to better understand the role leadership plays in helping research move beyond the lab, from shaping ideas thoughtfully to connecting them with people and communities who may benefit from them. I’m looking forward to learning from people across the Laidlaw community, especially those working in bioengineering, healthcare innovation, neural engineering, or protein de novo design. Please feel free to reach out. I’d be very happy to connect.

I'm a second year MEng Chemical Engineering student at Imperial College London. My Laidlaw project compares electrification and CCUS pathways for industrial decarbonisation, supervised by Dr. Bakkaloglu at Imperial. Last year I coordinated a project across four universities with Rolls-Royce SMR on integrating high temperature gas reactors with desalination and ammonia production.  Before Imperial I took a gap year and backpacked through 50+ countries solo, mostly on overland routes. That is where my emerging markets focus came from.

I’m a Speech and Language Therapy student at Trinity College Dublin and a member of the 2026 Laidlaw Scholars cohort. I returned to education as a mature student and single parent after experiencing firsthand the impact that Speech and Language Therapists can have on people’s lives, which inspired me to pursue the profession myself. My research interests focus on socioeconomic inequality, access to education, inclusion, and student belonging within higher education. Through the Laidlaw Programme, I’m exploring how historically elite institutions such as Trinity engage with class and socioeconomic diversity, and how universities can move beyond widening access towards creating genuinely inclusive environments for students from all backgrounds. Alongside my studies, I’m involved in student representation work as the TAP representative on the Students’ Union Equality and Welfare Committee, where I advocate for equity and inclusion within university life. Outside of academia, I’m also a DJ with a love for garage and jungle music, and a very dedicated bird mother 🐥