Halcyon offers a six-month hybrid program to support early-stage climate founders in the Caribbean. The initiative is open to for-profit startups and social enterprises based in the region that are developing scalable solutions for climate adaptation and resilience. Selected ventures receive a US$6 thousand equity-free stipend, US$10 thousand in Amazon Web Services credits, and access to expert workshops and professional advisors. The deadline to submit the initial eligibility form is 17 April 2026. Caribbean Climate Pre-Accelerator
Category: Energy, Climate Change
Photography 4 Humanity invites amateur and professional photographers worldwide to submit images for its 2026 Global Prize. This year’s theme, “HOME,” asks artists to explore concepts of safety, belonging, and identity in a world shaped by climate change and displacement. The competition is open to individuals at least 18 years of age, and entrants may submit up to five photographs taken within the last three years. The Global Prize recipient receives a US$5 thousand cash award, and their work will be exhibited at the United Nations Headquarters in New York on Human Rights Day. The deadline for submissions is 12 July 2026. Photography 4 Humanity
- Tags: awards/prizes, climate, individuals, july2026, media/journalism
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
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
- Tags: awards/prizes, climate, individuals, march2026, worldwide, youth
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
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
- Tags: april2026, climate, community projects, worldwide, youth
Eureka invites applications for Eurogia2030 Call 30 to support international collaborative research and development in low-carbon energy technologies. The program targets innovative projects focusing on carbon-free energy supply, green mobility, smart cities, and bio-resources. Eligibility requires a consortium of at least two independent organizations from different participating Eureka countries, such as Canada, South Korea, and various European nations. While there is no fixed global grant amount, funding is provided through national agencies, with small and medium-sized enterprises often eligible for grants covering 50% to 80% of project costs. The deadline for submitting project outlines is 30 April 2026. Eurogia2030
The International Renewable Energy Agency (IRENA) manages the Climate Investment Platform (CIP) to accelerate renewable energy projects in developing countries. This joint initiative provides technical assistance and financial matchmaking for project developers, governments, and private businesses. While the CIP focuses on project facilitation rather than direct grants, it helps developers access a network of partners offering equity, debt, and risk-mitigation instruments; smaller technical assistance grants can start at US$10 thousand, while larger infrastructure projects often require capital expenditures of at least US$10 million. Registrations for projects in Latin America are accepted on a rolling basis. Climate Investment Platform
The Norwegian Ministry of Foreign Affairs and Norad invite applications for the Clean Energy for Development program to support renewable energy projects in developing countries. This call is specifically for commercial enterprises in the renewable energy sector focusing on on-grid and mini-grid solutions. Eligible projects include development studies and the construction of basic public infrastructure, such as grid equipment or access roads, which must be transferred to public ownership upon completion. The grant covers up to 50% of eligible project costs and is disbursed in arrears, requiring the applicant to finance the remaining 50% and manage initial expenses. While no fixed grant amount is specified, applicants must demonstrate technical and administrative capacity and a deep understanding of the local context. The deadline for applications is 24 March 2026. Link to Norad
The European Training Foundation (ETF) invites applications for the Green Skills Award 2026 to recognize excellence in developing skills for the low-carbon economy. The award is open to a wide range of applicants, including schools, training centers, businesses, NGOs, and government agencies, particularly from ETF partner countries (South and Eastern Mediterranean, Western Balkans and Türkiye, Eastern Partnership, and Central Asia). The program highlights innovative projects that help workers and students adapt to the green transition. Ten finalists will be selected to participate in a high-level event, and three winners will receive an award. The deadline for applications is 27 March 2026. Green Skills Award