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This bibliometric study analyzes the development of emulsions and their evolution to nanocellulose Pickering emulsions from their emergence in 2014 to 2023. The Scopus database was accessed, and three specific search equations were used. The first equation identified a total of 164,392 publications on emulsions across various disciplines. The second, revealed 5,619 publications specifically on Pickering emulsions, with a notable increase in scientific output since 2004. The third, focused on nanocellulose Pickering emulsions and showed a total of 212 publications, more than 50 of which were published in 2023. China leads the research in this field, followed by Japan, Canada, and Finland. Key applications are found in material science, agriculture, and the food industry, with notable research in areas such as thermal insulation and biodegradable composites, indicating a promising future for nanocellulose in sustainable industrial innovation.