# Young Innovators Transforming Biotech and Clean Steel Meet the under-35s revolutionizing biotech and sustainable steel production. - **Source:** [MIT Technology Review](https://www.technologyreview.com) - **Published:** 2026-09-11 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/03a714c1-8d72-4690-9024-a1a0ada52ebf ## Biotech Innovators Under 35 MIT Technology Review's 35 Innovators Under 35 list for 2026 highlights nine young biotech pioneers. Their work includes a vision-loss-reversing therapy, brain electrodes inspired by Japanese art, and personalized gene-editing for rare disorders. Some are even using generative AI to design new viruses for drug development or pollution cleanup. These innovations span lifesaving treatments and longevity tech, showcasing the future of biotechnology. ## Revolutionary Steelmaking Laureen Meroueh, founder of Hertha Metals, is transforming the steel industry with a cleaner, cheaper method. Her furnace refines iron ore into liquid steel in one step, replacing coal with natural gas. This innovation cuts emissions by at least 50% and reduces costs by 25% compared to traditional methods. Meroueh's approach could modernize an industry that has seen little change since the 1850s. ## Impact of Biotech Breakthroughs The biotech innovations featured include a therapy that reverses vision loss by reprogramming cells, offering hope for millions. Tiny brain electrodes could revolutionize treatments for neurological disorders. Personalized gene-editing has already saved a baby with a rare genetic condition. These advancements demonstrate the potential of biotech to address critical health challenges globally. ## Clean Steel's Economic Potential Meroueh's steelmaking process not only reduces environmental impact but also lowers production costs significantly. By cutting emissions by half and costs by 25%, her method could make sustainable steel more accessible. This innovation aligns with global efforts to decarbonize heavy industries while maintaining economic viability. ## AI in Biotech Development Some innovators are using generative AI to design new viruses for medical and environmental applications. These AI-designed viruses could lead to breakthrough drugs or help clean pollution. This approach represents a cutting-edge intersection of biotechnology and artificial intelligence, pushing the boundaries of both fields. ## Traditional Steel's Environmental Toll Conventional steel production accounts for about 7% of global CO2 emissions, using methods unchanged since the 1850s. The process relies heavily on coal, making it one of the dirtiest industries. Meroueh's innovation addresses both the environmental and economic challenges of this crucial material's production. ## Global Recognition for Innovators The 35 Innovators Under 35 program recognizes young talents worldwide across four categories: AI, computing/robotics, biotech, and climate/energy. This year's biotech honorees come from diverse backgrounds, working on solutions ranging from medical treatments to environmental applications. Their work represents the forefront of scientific and technological progress. ## Future of Sustainable Industry These innovations in biotech and steel production demonstrate how young scientists and entrepreneurs are tackling global challenges. From healthcare breakthroughs to industrial decarbonization, their work has the potential to transform industries and improve lives. These advancements highlight the importance of supporting young innovators in STEM fields. ## Sources covering this story - https://www.technologyreview.com/2026/09/11/1143879/the-download-biotech-future-cheaper-cleaner-steel/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._