วิกฤติน้ำที่ซ่อนอยู่ของโลก: ดาวเทียมเปิดเผยการสูญเสียน้ำจืดระดับโลกที่น่าเป็นห่วง

A wave of new research using decades of NASA satellite data has uncovered a dramatic and unprecedented loss of freshwater across the planet. Scientists warn that climate change, overpumping of groundwater, and rising temperatures are causing Earth's continents to dry out at an accelerating pace. This rapid depletion is not only threatening drinking water supplies for billions but is also now a major driver of sea level rise, surpassing even melting glaciers in its impact. Four massive 'mega-drying' regions have been identified, signaling a global crisis that could reshape agriculture, food security, and daily life. Experts urge immediate action to manage water resources and address the root causes before the crisis deepens further.