Success Story: Enhancing Biological Risk Management and Environmental Biosafety: NIW Approval Secured for an Environmental Engineering Researcher

Posted by wegreened on October 27, 2026 in NIW, Earth and Environmental Science (Environmental Engineering, Nature Conservation and Biodiversity, Environmental Management, Ecology)

Client’s Testimonial:

“I am incredibly grateful to North America Immigration Law Group for their outstanding support throughout my NIW I-140 journey. The entire process was handled with professionalism, clarity, and remarkable attention to detail, which made a potentially stressful experience feel smooth and well-organized. After hearing from friends about the challenges they faced with other immigration firms, I came to appreciate even more how seamless my own experience was. Receiving my NIW approval was a major milestone for me, and I sincerely thank the team for their expertise, responsiveness, and dedication. I would highly recommend North America Immigration Law Group to researchers and professionals pursuing employment-based immigration petitions.”

On September 18^th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for for an Assistant Biosafety Officer in the Field of Environmental Engineering (Approval Notice).

General Field: Environmental Engineering

Position at the Time of Case Filing: Assistant Biosafety Officer

Country of Origin: Assistant Biosafety Officer

State of Residence at the Time of Filing: California

Approval Notice Date: September 18^th, 2026

Processing Time: 28 months, 26 days (Premium Processing Upgrade Requested)

Case Summary:

For this environmental engineering researcher holding a Ph.D. in environmental engineering, the proposed endeavor focuses on developing specific measures and policies for combating future health crises and securing the environment of public health research communities.

Academic Contributions and Recognition

The client’s record included 14 peer-reviewed journal articles (including 5 first-authored publications) and 378 citations to his published body of work. Rather than presenting these metrics as self-evidently sufficient, the petition provided bibliometric analysis for the USCIS adjudicator to demonstrate his field-wide impact. The analysis established that 9 of his publications ranked among the top 10% and top 20% most-cited engineering articles for their respective publication years, demonstrating an exceptionally high level of interest and reliance from independent scientists worldwide.

Independent researchers globally have actively relied upon his phytoremediation models, biochar sequestration techniques, and environmental hazard assessment frameworks to advance their own studies in environmental protection and public health. Furthermore, the client’s standing in the field is underscored by his active service completing at least 70 peer reviews for authoritative scientific journals, as well as major research funding supported by prestigious organizations, including the New Jersey Sea Grant Consortium, the United States Geological Survey, the National Oceanic and Atmospheric Administration, the Department of Biotechnology India, the Council of Scientific and Industrial Research, and the Consortium for Energy, Environment, and Demilitarization.

The petition was further reinforced by 4 recommendation letters from field experts who confirmed the national value and technical necessity of his biosafety and environmental engineering research.

As one expert noted:

"Therefore, the recurrent inclusion of [Client’s] work in these academic forums attests to its consistent recognition of its credibility and relevance to current issues in the field."

NIW Approval and Outlook

The petition successfully demonstrated that the client's proposed endeavor holds substantial merit and national importance. By connecting his publication record, top-tier bibliometric percentiles, extensive peer-review service, federal grant backing, and expert testimonials into a cohesive narrative, North America Immigration Law Group (Chen Immigration Law Associates) established that the client is uniquely well-positioned to advance his endeavor.

We congratulate the client on this NIW approval and look forward to his continued contributions in the United States.

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North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).

Our Sixty-four Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With nearly 69,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.

We Have Helped Tens of Thousands of Clients with Credentials and Backgrounds Similar to Yours

With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.

Vast Majority of Clients Came to Us Because of Referrals

For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our cumulative total of approved cases grew from 600 in 2013 to nearly 69,000 in 2025.

Track Record of Success EB-1 and NIW Approvals

(2012.01 - 2025.12)

Category	Approval or Refund^®		Approval or Refiling^TM
	Approval or Refund^®
Category	Approved Sum	Success Rate	Approved Sum	Success Rate
NIW	42,047	99%	5,258	97%
EB1A	9,218	91%	4,534	86%
EB1B	1,488	98%	448	93%
Total	52,753	98%	10,240	92%