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Gordon R. Sullivan Climate & Ecological Security Fellowship 2026–2027 – USA Apply Now

Application Deadline
September 14, 2026

Gordon R. Sullivan Climate & Ecological Security Fellowship 2026–2027 – USA | Apply Now

Center for Climate and Security (CCS) – Gordon R. Sullivan Climate and Ecological Security Fellowship 2026–2027 – USA

Complete guide to eligibility, programme structure, and application process


Quick Highlights

ParameterDetails
OrganizationCenter for Climate and Security (Council on Strategic Risks)
FellowshipGordon R. Sullivan Climate and Ecological Security Fellowship
Duration10 Months (October 2026 – July 2027)
FormatVirtual (Monthly sessions)
SessionsThird Thursday each month, 6:00-8:00 PM ET
EligibilityU.S.-based professionals with 1-5 years post-undergraduate experience
FocusClimate change, ecological challenges, national/international security
Special ConsiderationFederal employees affected by job cuts/policy changes
Application Deadline14 September 2026 (5:00 PM ET)
Official Website

https://councilonstrategicrisks.org


Opportunity Overview

FieldDetails
Host OrganisationCenter for Climate and Security (Council on Strategic Risks)
Opportunity CategoryFellowship
LocationUSA (Virtual)
Application ModeOnline
Official LanguageEnglish

About the Fellowship

The Center for Climate and Security (CCS), an initiative of the Council on Strategic Risks, has opened applications for the 2026–2027 Gordon R. Sullivan Climate and Ecological Security Fellowship. The professional development programme is designed for emerging professionals working at the intersection of climate change, environmental issues, and national or international security.

Named in honour of General Gordon Sullivan, a former U.S. Army leader and early advocate for integrating climate and environmental considerations into national security planning, the fellowship seeks to cultivate the next generation of public servants and professionals working on climate-security challenges.


Why You Should Apply

BenefitDescription
Professional DevelopmentClimate-security expertise
Expert EngagementLearn from practitioners
NetworkingConnect with peers
Virtual FormatFlexible participation
Career AdvancementPublic service careers
Special ConsiderationFederal employees

Programme Topics

TopicDescription
Food and Water SecurityClimate impacts on resources
Climate MigrationDisplacement and security
Climate Adaptation & ResilienceBuilding resilience
Military & IntelligenceRole of defence sector
Disinformation & DemocracyInformation threats
Energy TransitionGeopolitics of energy
Technology & AIEmerging technologies
Strategic CompetitionGlobal power dynamics
Climate InterventionGeoengineering

Session Dates

DateDay
15 October 2026Third Thursday
19 November 2026Third Thursday
17 December 2026Third Thursday
21 January 2027Third Thursday
18 February 2027Third Thursday
18 March 2027Third Thursday
15 April 2027Third Thursday
20 May 2027Third Thursday
17 June 2027Third Thursday
15 July 2027Third Thursday

Eligibility Criteria

CriteriaRequirements
LocationBased in the United States
Experience1-5 years post-undergraduate professional experience
InterestClimate change, environmental issues, national/international security
CommitmentAttend at least 7 of 10 sessions

Special Consideration

Special consideration will be given to applicants whose public service careers have been affected by U.S. federal job cuts, budget reductions, and/or policy changes since 2025.


Application Requirements

DocumentDetails
ResumeOne-page CV
Written ResponsesBrief answers to 3 application questions

Application Process

StepAction
1Visit CCS application portal
2Complete online application form
3Upload one-page resume
4Submit written responses

Important Dates

EventDate
Application Deadline14 September 2026 (5:00 PM ET)
Fellowship PeriodOctober 2026 – July 2027

Important Links

DescriptionURL
Apply Online

https://councilonstrategicrisks.org/2026/08/14/call-for-applications-gordon-r-sullivan-climate-and-ecological-security-fellowship-2026-2027/

Official Website

https://councilonstrategicrisks.org


Frequently Asked Questions

QuestionAnswer
Q1. What is the Sullivan Fellowship?10-month climate-security professional development programme.
Q2. Who can apply?U.S.-based professionals with 1-5 years post-undergraduate experience.
Q3. What is the format?Virtual sessions (third Thursday, 6-8 PM ET).
Q4. What topics are covered?Climate security, migration, adaptation, energy transition, AI, disinformation.
Q5. Is it paid?No, it is an unpaid fellowship.
Q6. What is the attendance requirement?At least 7 of 10 sessions.
Q7. What is the deadline?14 September 2026 (5:00 PM ET).
Q8. Is special consideration available?Yes, for federal employees affected by job cuts/policy changes.

CareerFlora Expert Insight

The Gordon R. Sullivan Climate and Ecological Security Fellowship offers a unique opportunity for emerging professionals to deepen their expertise at the intersection of climate change and security. With expert engagement, peer networking, and a focus on critical global challenges, this programme is ideal for those pursuing careers in public service and climate policy.


Best Opportunity For

CategorySuitable
U.S.-Based ProfessionalsYes
Early-Career ProfessionalsYes
Climate Policy EnthusiastsYes
Security ProfessionalsYes
Public Service AspirantsYes
Federal EmployeesYes

Competition Level

CategoryLevel
Overall CompetitionHigh
Selection DifficultyCompetitive
Application ComplexityMedium

CareerFlora Recommendation

AreaDetails
Fellowship ValueGood
Career GrowthHigh
Application DifficultyMedium
Apply EarlyStrongly Recommended

Final Call-to-Action

Apply for Gordon R. Sullivan Climate & Ecological Security Fellowship 2026–2027 before 14 September 2026.

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Written by S NAR

Career Expert & Researcher. Dedicated to bringing you the most authentic and verified updates on global scholarships, internships, and career opportunities to help you stay ahead.

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