Economy

The rise of cryptocurrency challenges our fundamental understanding of value. At its core, cryptocurrency is intangible code, generated and exchanged on blockchain networks without being tied to physical commodities, labor, or institutional guarantees. This raises a critical question: can we truly base a financial system—one that determines access to essentials like food and shelter—on digital […]

Traditional agriculture has long relied on soil as the foundation for growing crops, but advancements in technology have opened the door to farming without dirt. Methods such as hydroponics, aquaponics, and aeroponics allow plants to thrive in nutrient-rich water solutions, air-based environments, or even symbiotic systems with fish. These techniques eliminate the need for soil

Global warming intensifies the water crisis by disrupting natural precipitation patterns and accelerating evaporation. As temperatures rise, higher rates of evaporation dry out soil, lakes, and rivers, reducing surface water availability. Simultaneously, warmer air holds more moisture, altering rainfall distribution. Some regions experience prolonged droughts, while others face intense, erratic storms. This imbalance strains water

Food shortages persist globally due to interconnected factors that span environmental, economic, political, and social domains. Climate change exacerbates production challenges through extreme weather events like droughts, floods, and hurricanes, which destroy crops and disrupt agricultural cycles. For example, droughts in arid regions and torrential rains in tropical areas alter soil fertility and crop viability,