ISLAMABAD(National Times)- Pakistan has strengthened its ability to track groundwater resources using nuclear science, enabling scientists to identify recharge sources, determine groundwater age and trace contamination pathways, according to an International Atomic Energy Agency (IAEA) report released on Saturday.<\/p>\n\n\n\n
The Regional Cooperative Agree\u00adment (RCA) for Research, Deve\u00adlopment and Training Related to Nuclear Science and Technology for Asia and the Pacific, Hydrology and Groundwater programme has significantly enhanced Pakistan\u2019s capacity for continuous groundwater monitoring through the application of isotope-based techniques.<\/p>\n\n\n\n
This advancement has considerably strengthened the connection between scientific research and water governance, allowing for more precise and systematic observation of groundwater dynamics across diverse hydrogeological settings, the IAEA report said.<\/p>\n\n\n\n
Studies undertaken through RCA-supported projects have generated reliable estimates of groundwater recharge rates, aquifer interconnections and pollution pathways in key regions such as the Indus Plain, the Quetta Valley and the Cholistan Desert.<\/p>\n\n\n\n
These findings have deepened the scientific understanding of Pakistan\u2019s groundwater systems while providing essential inputs for developing long-term strategies for water reso\u00adurce management, the agency noted.<\/p>\n\n\n\n
Prior to joining the programme, groundwater monitoring was not a primary focus of national hydrological investigations. Several studies were conducted using conventional methods, such as hydro-chemical analyses and physical measurements, but these approaches provided only basic information on water table depth, water quality and aquifer dynamics.<\/p>\n\n\n\n
Through its participation in the programme, Pakistan has significantly strengthened its laboratory capacity for isotope hydrology. The Pakistan Institute of Nuclear Science and Technology (Pinstech) now hosts one of the region\u2019s most advanced isotope analysis facilities, complemented by 12 laboratories nationwide.<\/p>\n\n\n\n
Currently, Pinstech and the Pakistan Council of Research in Water Resources work in close collaboration to incorporate isotopic data into national groundwater management models.<\/p>\n\n\n\n
\u201cThis integration supports the early detection of over-extraction, salinity intrusion and other forms of aquifer stress, thereby contributing to more sustainable groundwater utilisation,\u201d the report said.<\/p>\n\n\n\n
The focus on data-driven management has fostered a stronger culture of evidence-based decision-making within national and provincial water institutions.<\/p>\n\n\n\n
Policymakers are increasingly rel\u00adying on isotope hydrology data to inf\u00adorm regulatory frameworks, resource allocation and long-term planning, reflecting a significant shift from reactive to preventive and science-informed groundwater management.<\/p>\n\n\n\n
Pakistan\u2019s participation has delivered substantial economic, social and environmental benefits.<\/p>\n","protected":false},"excerpt":{"rendered":"
ISLAMABAD(National Times)- Pakistan has strengthened its ability to track groundwater resources using nuclear science, enabling scientists to identify recharge sources, determine groundwater age and trace contamination pathways, according to an International Atomic Energy Agency (IAEA) report released on Saturday. The Regional Cooperative Agree\u00adment (RCA) for Research, Deve\u00adlopment and Training Related to Nuclear Science and Technology […]<\/p>\n","protected":false},"author":2,"featured_media":135741,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-135740","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-latest_news","entry"],"yoast_head":"\n