Posts by jlefrisia

Introduction Urbanization is advancing at an unprecedented pace, with over half of the global population now residing in cities. While urban centers drive economic growth and social innovation, they also…

Introduction Sustainability has become a global imperative as humanity confronts climate change, resource depletion, biodiversity loss, and environmental degradation. Addressing these challenges requires not only technological solutions and policy interventions…

Introduction Agriculture has been a cornerstone of human civilization, providing food, fiber, and economic livelihoods. However, traditional farming methods, overreliance on chemical inputs, and climate change have raised concerns about…

Introduction Waste management has emerged as a central environmental and public health concern worldwide. Rapid urbanization, industrialization, and population growth have intensified the generation of municipal, industrial, and hazardous waste.…

Introduction The global energy landscape is undergoing a transformative shift as countries confront climate change, energy scarcity, and environmental degradation. Renewable energy—encompassing solar, wind, hydro, and bioenergy—has emerged as a…

Introduction Environmental challenges such as climate change, pollution, biodiversity loss, and resource depletion have increasingly highlighted the need for scientific research that can guide sustainable solutions. At the core of…

Introduction Pollution remains a critical global challenge, affecting air, water, and soil quality, as well as human health and ecosystems. Rapid industrialization, urban expansion, and increased consumption have intensified environmental…

Introduction The transition to a green economy has become an essential global priority as nations confront climate change, resource scarcity, and environmental degradation. A green economy emphasizes sustainable production, renewable…

Introduction Urbanization is accelerating at an unprecedented rate. More than half of the world’s population already lives in cities, and this figure is expected to reach nearly 70% by 2050.…

Introduction Healthcare is one of the most dynamic fields in the age of digital transformation. The integration of artificial intelligence (AI) into healthcare robotics marks a turning point where machines…