The are two fellowships currently being advertised by The Climate Museum in New York. See links below for further information:

Pre-doctoral fellowship: https://theclimatemuseum.submittable.com/submit/3dfbd775-cf0e-4d30-ba1e-94821ffe2516/climate-museum-mellon-pre-doctoral-fellowship

Post-doctoral fellowship: https://theclimatemuseum.submittable.com/submit/cef8313f-2d22-49d2-8b72-c4ecd6d7f8d3/climate-museum-mellon-post-doctoral-fellowship