2026 Summer Internship, Energy and Climate Planning ICF's Energy and Climate Planning Interns contribute to the development of innovative, analytical, high-quality products and services, typically working on multiple projects with all levels of staff. Our Interns are given opportunities to work on assignments that foster growth and allow them to develop solutions within the policy, power, gas, renewable energy, distributed resources and climate planning sectors. Through client engagements, colleague and peer interactions, and specialized training, ICF Interns develop subject matter expertise and project management skills.
This is a full-time, 10-week internship that begins in early June 2026. Work may be done remotely from any U.S. location or hybrid from our Reston, VA or Crystal City, VA office for those local to the area. At this time, we are unable to provide relocation nor housing assistance for this internship. As a Climate and Energy Planning Intern, you will: - Perform advanced quantitative and economic analysis of energy and environmental markets
- Contribute to the development and enhancement of ICF proprietary models and databases
- Evaluate the impact of future regulation and support the development of client strategies to manage change
- Write analysis for major corporate and government clients' deliverables
- Support the development of research synthesis reports, industry benchmarking, quantitative analysis and policy summaries
- Contribute to business development and marketing efforts and thought leadership development through market research, data analysis and creation of marketing content.
Basic Qualifications: - By start date, a minimum of 30 completed college-level credit hours is required in Energy, Policy, Climate, Economics, Mathematics, Business, Operations Research, Engineering, or related field
Preferred Qualifications: - By start date, acceptance/ enrollment verification, or at least 9 credit hours of completed graduate-level courses in Energy, Policy, Climate, Economics, Mathematics, Business, Operations Research, Engineering, or related field
- A completed bachelor's degree
- Strong interest in one or more of these areas: energy economics, energy finance, climate, greenhouse gas accounting, operations research, and energy policy analysis
- The ability to work with and understand technical concepts, while also being able to communicate them to non-technical personnel
- Basic knowledge of R, Python and/or other coding languages
- Strong organizational and project management skills
- Strong analytical skills and capabilities in Microsoft Office (specifically Excel)
- Working knowledge of US energy markets, policies, and technology.
Working at ICF ICF is a global advisory and technology services provider, but we're not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.
We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer. Together, our employees are empowered to share their expertise and collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy.
We will consider for employment qualified applicants with arrest and conviction records.
Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process. To request an accommodation, please email and we will be happy to assist. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
Read more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) Coverage Act.
Candidate AI Usage Policy At ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process.
However, we understand that some candidates may require accommodation that involves the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance at We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.
Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.
The pay range for this position based on full-time employment is:
$34,564.00 - $71,098.00
Nationwide Remote Office (US99)
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