KAUST led a session at the World Economic Forum's Meeting of the New Champions in Dalian, China, focusing on sustainability science. President Tony Chan and faculty members Peiying Hong, Mohamed Eddaoudi, and Derya Baran presented KAUST's research in water reuse, carbon capture, and transparent solar cells. Derya Baran highlighted KAUST spinoff iyris, which aims to turn windows into solar power plants. Why it matters: This showcases KAUST's role as an innovative hub for global research and education, particularly in green technologies, and highlights the university's commitment to addressing environmental challenges.
KAUST researchers led by Dr. Gyorgy Szekely are developing selective porous membranes to replace energy-intensive separation techniques like distillation in the chemical manufacturing industry. These membrane processes could reduce energy consumption by up to 90% compared to traditional methods. Szekely's team uses AI to optimize separation materials by identifying patterns in previously fragmented data. Why it matters: This research has the potential to significantly reduce the environmental impact of chemical manufacturing, a sector known for its high energy consumption.
KAUST's Urban Lab is developing the Saudi National Life Cycle Inventory, an environmental database providing quantitative data on the environmental impact of products and processes in Saudi Arabia. The database includes information on raw material use, energy consumption, water usage, waste generation, and air pollutants specific to the Kingdom. This project was highlighted at the 'Greening the Giga' workshop, where KAUST also released a report on building a national framework for Life Cycle Assessments. Why it matters: The database and framework can guide multiple sectors in adopting green technology and help Saudi Arabia achieve its net-zero carbon emissions goal by 2060.
KAUST's Sami Al-Ghamdi is conducting multidisciplinary research on urban sustainability to mitigate climate change and optimize resource consumption. His work supports Saudi Arabia’s Vision 2030, particularly urban gigaprojects like NEOM and Saudi Downtown. He develops computational models to assess the environmental impact of various aspects of the built environment. Why it matters: This research is crucial for advancing sustainable urban development in Saudi Arabia and achieving its ambitious environmental goals.
KAUST Professor William McDonough was named one of TIME's 100 most influential climate leaders in business for his "cradle-to-cradle" design approach. McDonough advocates for circular manufacturing and sees carbon as mismanaged rather than inherently negative. He is involved in the KAUST Circular Carbon Initiative, which promotes research, innovation, and startups in circular carbon economies. Why it matters: This recognition highlights KAUST's and the GCC's increasing role in global sustainability initiatives and circular economy research.
KAUST's Women to Impact (WTI) initiative launched the Resilience Challenge as part of the Winter Enrichment Program (WEP). The challenge seeks tech-based solutions for building resilience in ecosystems against climate change, epidemics, and food insecurity. The winning solution will receive $10,000 USD, with second and third prizes of $7,000 and $5,000 respectively; the competition is open globally to diverse teams and individuals, with a submission deadline of December 31, 2021. Why it matters: The initiative highlights KAUST's focus on sustainability and aims to foster technology-driven solutions aligned with the UN's Sustainable Development Goals, encouraging global participation in addressing critical environmental and health challenges.
KAUST researchers are exploring thin-film device technologies using materials like printable organics and metal oxides for a greener Internet of Things (IoT). They propose wirelessly powered sensor nodes using energy harvesters to reduce reliance on batteries, which are costly and environmentally harmful. Large-area electronics, printed on flexible substrates, offer a more eco-friendly alternative to silicon-based technologies due to solution-based processing and lower production temperatures. Why it matters: This research contributes to a more sustainable and environmentally friendly IoT ecosystem, aligning with global efforts to reduce electronic waste and energy consumption.
MBZUAI is developing the AI Operating System (AIOS) to reduce the energy, time, and talent costs of AI computing. AIOS aims to make AI models smaller, faster, and more efficient, reducing reliance on expensive hardware and speeding up compute operations. It also enables cost-aware model tuning and standardizes AI modules for reliable operation. Why it matters: By addressing the environmental impact and resource demands of AI, AIOS could promote more sustainable and accessible AI development in the region and globally.