Visalytics
Visalytics
approved EB-2 (NIW)

Postdoctoral Researcher

Environmental Data Science · Fiji · 2021-07-13

Processing Time
362 days
Decision Date
2021-07-13
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Proposed Endeavor

The petitioner proposes to utilize big clinical, bioinformatics, and environmental data to improve health and environmental practice decision-making within the U.S. The work specifically focuses on combating the effects of global climate change, including mitigating nitrous oxide (N2O) emissions and addressing climate change-associated erosion of coastal regions.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The endeavor addresses global climate change, nitrous oxide emissions, and coastal erosion, which have broad implications for U.S. disaster preparedness.

2 Well-positioned to Advance the Endeavor Met

The petitioner has a strong background in data science and has secured funding from major agencies like NASA and the NSF.

3 Waiver of Job Offer and Labor Certification Met

On balance, the petitioner’s research achievements and the urgency of the climate crisis make a waiver of the labor certification beneficial to the U.S.

Why This Petition Was Approved

The case was approved based on the petitioner's significant contributions to environmental data science and the national importance of mitigating climate change impacts. Evidence included funding from prestigious agencies such as NASA, NSF, and USAID, along with expert recommendation letters confirming the petitioner's superior standing in the field. All three Dhanasar prongs were satisfied through the demonstration of broad government support and the global implications of the research.

Evidence

Evidence Types
Grants
Original Contributions
Government Alignment
Reference Letters Dependent

Similar Cases

Software Engineer

Artificial Intelligence · India

WeGreened EB-2 (NIW) approved
California 111 days 2026-12-13
The petitioner proposes to develop AI-driven activity monitoring methods for quality assurance in large-scale digital systems. The work focuses on identifying risks earlier and improving reliability to reduce costly disruptions across complex software platforms.
View Case

Others

Information Technology · China

WeGreened EB-2 (NIW) approved
317 days 2026-02-21
The petitioner proposes to develop advanced deep learning models to improve the understanding of structure-function relationships in large biomolecules. This work aims to enable more accurate target identification, better candidate design, and more efficient therapeutic optimization for complex diseases. The endeavor specifically targets bottlenecks in drug development to reduce the high failure rate and cost of new drug candidates.
View Case

Engineer

Engineering · China

WeGreened EB-2 (NIW) approved
New York 25 days 2026-02-17
The petitioner proposes to develop photonics semiconductor chips by designing new on-chip active and passive photonic components and optical metrology systems for wafer- and chip-level testing. This work focuses on monitoring semiconductor fabrication processes and characterizing optoelectronic devices to ensure the performance and reliability of U.S. manufacturing.
View Case

Software Engineer

Artificial Intelligence · China

WeGreened EB-2 (NIW) approved
California 65 days 2026-02-10
The petitioner proposes to develop cutting-edge AI foundation models for large-scale robotic engineering simulations. This research focuses on optimizing robotic structures for strength, weight, and reliability under diverse loading conditions to ensure safe deployment in unpredictable environments.
View Case

Frequently Asked Questions

A approved EB-2 NIW (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

Browse More Cases

More approved cases More Environmental Services cases More cases from Fiji

Case data sourced from publicly available petition decisions and case studies. Decision date: 2021-07-13.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 362 days
Criteria Met 3 / 3
Evidence Types 4

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 4,031
Success Rate 55.8%
Sustained 2,248
Dismissed 1,687

Related Pages

EB-2 (NIW) Overview EB-2 (NIW) in Fiji All EB-2 (NIW) Cases EB-2 (NIW) Dashboard Endeavor Search

Get Case Insights

Compare your profile against thousands of real petition outcomes. Join the waitlist for personalized analysis.

Join Waitlist