NIW Approved for Postdoctoral Fellow Advancing Sustainable Agriculture and Soil Remediation
Client’s Testimonial:
“I feel great satisfaction that I selected Chen Immigration to file my case. They guided and helped me at every step.”
On March 15th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Fellow in the Field of Agriculture (Approval Notice).
General Field: Agriculture
Position at the Time of Case Filing: Postdoctoral Fellow
Country of Origin: Pakistan
Country of Residence at the Time of Filing: Pakistan
Approval Notice Date: March 15th, 2025
Processing Time: 1 year, 3 months, 15 days
Case Summary:
A client from Pakistan retained the North America Immigration Law Group (NAILG) to prepare and file his NIW petition based on his impactful work in sustainable agriculture, environmental restoration, and soil health. His interdisciplinary research addresses critical issues related to soil degradation, microplastic contamination, and nutrient efficiency in food production systems. By presenting a clear record of scholarly excellence and national relevance, our legal team successfully secured approval for his petition without requiring additional evidence.
Advancing Soil and Crop Health for Environmental Resilience
Our client’s research focuses on developing nature-based solutions to restore degraded agricultural soils and enhance sustainable crop productivity. His investigations explore the use of biofertilizers, biochar-enhanced filtration systems, and nutrient delivery technologies to reduce pollution and improve soil performance.
He has contributed essential data and recommendations that guide policymakers, environmental regulators, and agricultural practitioners toward more climate-resilient and efficient farming practices. His work directly supports U.S. priorities in soil remediation, food security, and regenerative agriculture.
His Scientific Work Has Earned Broad Recognition
● 27 peer-reviewed journal publications, including 15 first-authored articles
● Over 530 citations across agricultural science, soil chemistry, and sustainability literature
● Editorial and peer review roles for multiple international journals in environmental and soil science
● Several papers ranked among the most-cited publications in agricultural science for their year
● Research cited by scholars from multiple continents, reflecting global influence
These achievements demonstrate both profound expertise and lasting impact across interconnected disciplines.
Notable Scientific Contributions Include:
The client developed biofertilizers for efficient nutrient delivery, proposed biomass-based solutions to reduce microplastic pollution in soil, and engineered biochar amendments to detoxify heavy metals and restore degraded farmland. His innovations offer practical tools for improving soil health and advancing sustainable agriculture.
NAILG’s Strategic Approach: Establishing National Interest
Our legal team presented the client’s proposed endeavor as a critical contribution to U.S. food and environmental security. Through publication evidence, independent citation tracking, and expert endorsements, we demonstrated that:
● His work has substantial merit and national importance
● He is well-positioned to continue advancing his field in the United States
● A waiver of the job offer and labor certification would benefit the U.S. public interest
The petition established the national significance of his research and its potential to strengthen sustainable agricultural infrastructure.

