April’s ISSCT Bulletin includes two feature articles, one on sugar cane ethanol and another on ‘Energy Security and Protection for the Brazilian Consumer’. It also includes summaries of papers and posters presented at the ISSCT XXXII Centennial Congress held in August 2025 in Cali, Colombia, plus outcomes of ISSCT March Executive Committee meeting. As usual, it features a round-up of international sugarcane news, research and upcoming events.