Success Stories: From Modeling to Momentum: NAILG Achieves Dual NIW and EB1A Approvals for Earth Scientist

 

Client’s Testimonial:

“You are the best!”


On December 16th, 2024, and October 27th, 2025, we received another EB-1A (Alien of Extraordinary Ability) and I-140 NIW (National Interest Waiver) approvals for a Researcher Scientist 5 in the Field of Earth Science (Approval Notice).


General Field: Earth Science

Position at the Time of Case Filing: Researcher Scientist 5

Country of Origin: China

State of Residence at the Time of Filing: Minnesota

Approval Notice Date: December 16th, 2024 (EB1A), and October 27th, 2025 (NIW)

Processing Time: 2 months, 23 days (EB1A, Premium Processing Requested), and 1 year, 9 months, 11 days (NIW)


Case Summary:     

We are pleased to share the success story of an Earth Science researcher whose groundbreaking work has advanced the precision of environmental monitoring through innovative modeling and data-driven analysis. With NAILG’s guidance, the client successfully obtained both an EB-2 NIW approval and an EB-1A (Alien of Extraordinary Ability) approval, showcasing a dual recognition of his exceptional ability and the national importance of his research.

At the time of filing, our client was serving as a research scientist focusing on greenhouse gas emission estimation, carbon and nutrient cycle monitoring, and knowledge-guided machine learning algorithm development. His work has transformed how researchers and policymakers assess the planet’s carbon balance and develop solutions to mitigate climate change.

Extraordinary Contributions to Earth Science:

Our team at NAILG carefully presented the client’s extensive body of evidence demonstrating his outstanding achievements. His research has led to novel methods for quantifying greenhouse gas exchanges, improving global methane dynamics modeling, and optimizing carbon outcome assessments in agricultural systems.

His scholarly influence is evidenced by:

  • 22 peer-reviewed journal articles, 4 conference papers, 18 abstracts, and 3 preprints.

  • Over 2,866 citations from independent researchers around the world, placing him among the top 1% most-cited authors in environmental science.

  • At least 18 completed peer reviews for prestigious journals.

  • Research support from leading agencies, including NASA, the Department of Energy, and the National Science Foundation.

His groundbreaking biogeochemical models and frameworks have enabled more accurate analysis of methane and carbon cycles, advancing both scientific understanding and policy strategies for climate resilience.

Recognition and Global Acclaim:

Our client’s international standing as a leader in earth science is supported by expert testimonials from top researchers worldwide. One recommender highlighted:

“In sum, as a highly prominent researcher in the Earth sciences, [Client] has ushered in a new era of precision in environmental monitoring through his sophisticated use of cutting-edge technologies and data analysis.”

This praise underscores the global reach and societal relevance of his work, which has been relied upon by researchers across North America, Europe, and Asia.

Dual Approvals and Outlook:

With NAILG’s strategic case preparation, the client’s NIW petition was approved in 1 year, 9 months, and 11 days without an RFE, complementing his earlier EB-1A petition, which was approved in just 2 months and 23 days through premium processing. This dual success underscores both the strength of his credentials and NAILG’s commitment to helping exceptional researchers achieve immigration success.

Through his continued efforts in modeling greenhouse gas exchanges and developing data-driven solutions for sustainability, our client is expected to make ongoing contributions to environmental science and the United States’ leadership in global climate innovation.

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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 Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With more than 58,000 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 over 58,000 in 2025.


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