Global drought is one of the greatest challenges facing humanity today. This phenomenon not only affects the environment, but also has an impact on the economy, health and food security. Around the world, drought can increase land temperatures, reduce water availability, and cause damage to ecosystems. The first impact of global drought is a decline in agricultural productivity. Crops that are highly dependent on soil moisture suffer significant losses, which can lead to low yields and even total crop failure. For example, wheat-producing countries in the Middle East often experience reduced yields due to water shortages. Beyond agriculture, drought also exposes economic instability. Countries that rely on agro-industry will face greater challenges to meet society’s needs. This will lead to increased food prices and vulnerability to inflation. Investment in the agricultural sector is reduced, triggering a cycle of poverty among small farmers. In the health sector, drought causes the spread of disease. The availability of clean water is decreasing, triggering sanitation problems and health problems. Worm diseases and urinary tract infections are becoming more common, impacting people’s productivity. Climate change is also making drought conditions worse. In recent decades, extreme weather events have increased, with more areas experiencing shifts in rainfall patterns. This makes conditions worse and causes greater uncertainty. In dealing with this problem, several solutions can be applied. First, the adoption of efficient irrigation technologies, such as drip irrigation or rainwater harvesting systems, can improve water distribution. This will help farmers maximize the use of existing water resources. Second, the importance of research and development of drought-resistant crop varieties cannot be ignored. Superior seeds designed to adapt to dry conditions could improve food security in the future. Third, water conservation efforts in everyday life are very crucial. Educating the public about the importance of conserving water helps reduce pressure on existing water resources. Fourth, government policies that support sustainable agricultural practices and climate change mitigation must be prioritized. Global cooperation is needed to monitor and prevent drought, including the incorporation of community-based approaches. With proper understanding and action, the impact of global drought can be minimized. Innovation, collaboration and collective awareness are needed to face this challenge. Drought resilience will be key in protecting future generations from food and water security crises.
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