The United Nations Environment Programme (UNEP) offers a course focused on international environmental law-making and diplomacy. The 2026 session focuses on the special theme of “Critical Energy Transition Minerals.” Candidates from developing nations or economies in transition can apply for partial or full fellowships to help with costs. This course is designed for experienced government officials. Additionally, representatives from non-governmental organizations, the private sector, as well as researchers and academics specializing in international environmental law, are encouraged to apply. Applications must be submitted by 27 March 2026. Details
worldwide
Egis Foundation — Climate Challenge
The Egis Foundation invites applications for the Team Up for Climate challenge to develop innovative solutions for climate change adaptation and resilience. This global competition is open to teams of two to five members consisting of current students or recent graduates from any country and academic discipline. Participants must propose an actionable project focused on a specific local area they know well. The first-place team receives €4,000 plus a €5,000 boost prize after six months of development and a study trip to Paris, while second and third-place winners receive €3,000 and €2,000 respectively in total funding. The deadline for applications is 28 March 2026. Climate Challenge
Earth Journalism Network — GEF Assembly Fellowships
The Earth Journalism Network (EJN) provides fellowships for journalists to report on the Eighth Global Environment Facility (GEF) Assembly held in Samarkand, Uzbekistan. This program is open to professional journalists from any medium, including print, online, radio, and television, who have a demonstrated track record of environmental reporting. Eligible applicants must be from low- or middle-income countries and possess at least five years of experience in the field. The fellowship covers all travel expenses, including airfare, accommodation, meals, and local transportation, and provides selected participants with specialized training and access to high-level interviews during the event. The deadline for applications is 31 March 2026. Link to Fellowships
Palladium Group — Water for Prosperity
The Palladium Group supports innovative, scalable projects that improve water security and economic prosperity. This global program is open to all types of organizations, with a particular emphasis on supporting small businesses, startups, and grassroots non-profits. Proposals must address one of five strategic pillars, including agricultural water productivity, urban water loss reduction, and nature-based solutions. Selected winners receive grants of up to AU$100 thousand to implement their solutions over a one-year period. The deadline for submitting a required initial concept note is 01 April 2026. Challenge Fund
Logitech — Future Positive Challenge 2026
Logitech invites applications for the Future Positive Challenge to identify next-generation solutions for sustainable consumer electronics. The program seeks startups and scaling companies with innovative technologies in printed electronics, battery alternatives, advanced thermal materials, and sustainable packaging. Eligible applicants must have a working prototype or a solution ready for market integration globally. Winners may receive a share of a US$500 thousand prize pool to support further development and potential commercial partnership with Logitech. The deadline for applications is 07 April 2026. Future Positive Challenge
NYU — Climate Economics Journalism Fellowship
The NYU Stern Climate Economics Journalism Fellowship is a two-day in-person fellowship designed to help journalists navigate the complex economic and financial shifts driven by climate change. This international opportunity is open to professional journalists (reporters, editors, and freelancers) worldwide who have a strong interest in covering the intersection of climate and the economy; prior formal training in economics is not required. Fellows residing outside the New York Metro Area receive a CAN$2,800 (US$2,000) stipend to cover travel and accommodation, while those within the metro area receive CAN$1,400 (US$1,000); all meals during the program are provided. The application deadline is 20 April 2026. Climate Economics Journalism Fellowship
Youth4Climate — Solutions and Climate Action
The Youth4Climate Call for Solutions supports innovative projects led by young people aged 18 to 29 that address climate challenges in areas such as sustainable energy, food and agriculture, and the blue economy. Eligible applicants include individual youth and youth-led organizations from around the world. Selected solutions receive a US$30 thousand grant for implementation over a maximum of 24 months, alongside technical mentorship and capacity-building support. The application deadline is 30 April 2026. Link to Youth4Climate
World Academy of Sciences — TWAS-CSIR Postdoctoral Fellowships in India
India’s Council of Scientific and Industrial Research (CSIR) offers postdoctoral fellowships to young scientists from developing countries (other than India) to pursue postdoctoral research at CSIR’s laboratories and institutes. The duration of the fellowships is six to twelve months. Subject areas range across the physical and natural sciences, including agricultural sciences. CSIR will provide a monthly stipend to cover living costs, food, and health insurance. The application deadline is 06 May 2026. Details
LHoFT — Green Fintech
The Luxembourg House of Financial Technology (LHoFT) invites applications for the third edition of Catapult: Green Fintech, an intensive acceleration program for startups driving environmental sustainability. The one-week bootcamp in Luxembourg is open to ten selected fintech firms from around the world that specialize in green finance, ESG risk management, environment measurement, or regulatory technology. While the program does not offer a direct cash grant, it provides a fully funded experience including accommodation, meals, and a travel reimbursement of up to €1,000 per company. Participants also gain access to specialized mentorship and networking opportunities with investors and industry leaders during the Luxembourg Sustainable Finance Initiative Summit. The deadline for applications is 08 July 2026. Link to LHoFT
Pulitzer Center — Global Reporting Grant
The Pulitzer Center Global Reporting Grant supports in-depth, high-impact reporting on critical issues that are often overlooked in the media, from global health to climate change. The Pulitzer Center will provide a travel grant of US$5 thousand for a reporting project on topics of global importance. The Grant is open to all journalists, writers, photographers, radio producers, filmmakers, staff journalists as well as freelancers and media professionals from any developing country. Applications can be submitted anytime. Pulitzer Center Global Reporting Grant