Success Story: Chemical Engineering Expert Secures NIW Approval Without RFE for Sustainable Energy Research
Client’s Testimonial:
"The WeGreened team did an excellent job of understanding my research profile and presenting my academic and professional accomplishments clearly and compellingly.
I particularly appreciated the way the petition was organized and how my research accomplishments were contextualized beyond simply listing numbers or publications. I am thankful to the attorneys and case preparation team at North America Immigration Law Group for their dedication, careful preparation, and support throughout this journey.
I would highly recommend North America Immigration Law Group to researchers, scientists, engineers, and other professionals who are considering an EB-2 NIW petition. My experience with the firm was very positive, and I am grateful for their role in helping me achieve this important milestone in my immigration journey.
Thank you to the entire WeGreened team for helping me successfully achieve my NIW approval.”
On August 17th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Research Associate in the Field of Chemical Engineering (Approval Notice).
General Field: Chemical Engineering
Position at the Time of Case Filing: Postdoctoral Research Associate
Country of Origin: India
State of Residence at the Time of Filing: North Carolina
Approval Notice Date: August 17th, 2026
Processing Time: 23 months, 27 days
Case Summary:
The transition toward cleaner energy and more sustainable manufacturing depends in part on finding efficient ways to transform existing resources into useful fuels and chemical products. Our client, a chemical engineering expert with a Ph.D. in chemical engineering, has devoted his research to this broader challenge. His work focuses on developing sustainable approaches that can support cleaner energy generation, better use of waste materials and greenhouse gases, and more environmentally responsible chemical production.
For his I-140 EB-2 National Interest Waiver (NIW) petition, we positioned this research within its broader environmental, technological, and economic context. Rather than relying on the technical details of individual projects, we demonstrated how the client's continuing work could contribute to reducing dependence on conventional resources, improving sustainable production methods, and supporting the transition toward cleaner energy. His research had also received funding through a program of the U.S. National Science Foundation's Centers of Research Excellence in Science and Technology (CREST), providing additional evidence of institutional interest in research related to his proposed endeavor.
A Record of Research and Independent Recognition
At the time of the petition, the client was conducting research in chemical engineering at a U.S. university, where he planned to continue investigating sustainable energy and materials technologies while publishing his findings.
His research record included 15 peer-reviewed journal articles, 3 book chapters, and 10 abstracts, with substantial first-author contributions across these works. His publications had accumulated 956 citations, and he had completed at least 38 peer reviews.
These numbers were not presented merely as measures of productivity. We contextualized the citation record to demonstrate independent reliance on his research. Eleven of his papers ranked among highly cited chemistry publications for their respective years, including one in the top 1%, five in the top 10%, and five in the top 20%. We also documented instances in which independent researchers used his findings to guide or support subsequent investigations. Together, the citation evidence and repeated invitations to evaluate other researchers' work helped establish both the influence of his scholarship and the professional trust he had earned within his field.
Expert Support for His Continued Work
The petition was further supported by 2 letters of recommendation from experts familiar with the significance of the client's research. These letters helped explain the practical value of his prior contributions and why his background positioned him to continue advancing sustainable chemical engineering research. One expert noted:
“As [Client] has produced highly valuable research in this regard and has been recognized for his peer review service, there is an ongoing demand for his particular expertise.”
NIW Approval Without RFE
By combining the client's research record with evidence of independent scholarly reliance, peer-review activity, federal research support, and a clear plan for continued work, we demonstrated that his proposed endeavor carried national importance and that he was well positioned to advance it.
The client's I-140 NIW petition was approved without a Request for Evidence (RFE). We congratulate him on this achievement and wish him continued success as he pursues research supporting cleaner energy and more sustainable chemical processes.