For Developing Countries, Science Begins with Scarcity

Technological self-sufficiency is not just an aspiration but an urgent necessity.Several countries in Latin America and Africa have launched initiatives to manufacture microscopes, 3D printers, spectrometers, and other equipment using recycled materials or low-cost components.These efforts have reduced dependence on international markets and opened the possibility of expanding research in universities and centers that previously lacked adequate equipment.Investing in training engineers, physicists, and technicians with the skills to design and manufacture laboratory equipment is a key strategy for strengthening scientific autonomy.If we do not build our tools, we will remain at the mercy of global dynamics that marginalize low-income countries and perpetuate knowledge inequality.