Application Guide
How to Apply for Fall 2026 Science Externship – International Program
at Earthjustice
🏢 About Earthjustice
Earthjustice is the premier nonprofit environmental law organization, wielding legal expertise to protect the planet and combat climate change. Working here means joining a team of dedicated advocates who use the power of the law to secure a healthier, more sustainable future for all. The organization's international program extends this impact globally.
About This Role
As a Fall 2026 Science Extern, you will provide critical scientific research support for Earthjustice's legal and advocacy efforts on energy projects and regulations. Your work will directly inform administrative comments, appeals, and litigation aimed at advancing the energy transition. This role offers hands-on experience at the intersection of science and environmental law.
💡 A Day in the Life
A typical day might involve reviewing scientific literature on offshore wind impacts in the morning, then drafting a memo summarizing key findings for a litigation team. In the afternoon, you could analyze energy production data to support an administrative comment on a proposed gas plant. You'll likely have check-ins with supervising attorneys to align research priorities.
🚀 Application Tools
🎯 Who Earthjustice Is Looking For
- An undergraduate environmental science major with strong coursework in energy systems, climate science, or related fields, graduating between Dec 2026 and May 2028.
- A detail-oriented researcher comfortable conducting scientific literature reviews, analyzing quantitative data, and synthesizing complex technical information.
- An excellent writer who can draft clear, concise research memos and contribute to formal legal documents like administrative comments.
- A proactive individual capable of managing discrete, short-term tasks alongside longer-term research projects with minimal supervision.
📝 Tips for Applying to Earthjustice
Highlight specific coursework or projects related to energy policy, renewable energy, or environmental impact assessments in your resume.
In your cover letter, explicitly mention your eligibility to receive academic credit or fulfill a graduation requirement for this externship.
Provide examples of your research skills—e.g., a literature review or data analysis project—and how it relates to environmental science.
Tailor your application to Earthjustice's mission: mention your passion for using science in legal advocacy to combat climate change.
Proofread carefully for scientific accuracy and clarity; Earthjustice values precision in communication.
✉️ What to Emphasize in Your Cover Letter
['Your academic background in environmental science and its direct relevance to the energy transition.', 'Demonstrated research skills, including experience with scientific literature reviews and quantitative analysis.', "Your understanding of Earthjustice's work and how this externship fits into their legal strategy.", 'Your motivation to contribute to environmental protection through the intersection of science and law.']
Generate Cover Letter →🔍 Research Before Applying
To stand out, make sure you've researched:
- → Review Earthjustice's current cases and campaigns, especially those related to energy, like battles over fossil fuel projects or renewable energy siting.
- → Familiarize yourself with key federal agencies Earthjustice interacts with, such as the Department of Energy, FERC, and EPA.
- → Understand the basics of the National Environmental Policy Act (NEPA) and how administrative comments are used in environmental litigation.
- → Read recent Earthjustice blog posts or press releases on energy transition topics to grasp their messaging and priorities.
💬 Prepare for These Interview Topics
Based on this role, you may be asked about:
⚠️ Common Mistakes to Avoid
- Submitting a generic cover letter that doesn't mention Earthjustice or the specific role's focus on energy transition.
- Overlooking the requirement for academic credit—ensure you confirm eligibility with your school before applying.
- Failing to demonstrate quantitative data analysis skills; include specific examples even if from coursework.
📅 Application Timeline
This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.
Typical hiring timeline:
Application Review
1-2 weeks
Initial Screening
Phone call or written assessment
Interviews
1-2 rounds, usually virtual
Offer
Congratulations!