CATRINA, The International Journal of Environmental Sciences is published in English by the Egyptian Society for Environmental Sciences. CATRINA publishes research works covering all aspects of Ecology and environmental sciences concerning the evaluation, use, and conservation of natural resources.

Copyright policy:

The journal allows the author(s) to hold the copyright, and to retain publishing rights without any restrictions.

Open access:

The journal is an Open Access journal. Users have the right to read, download, copy, distribute, print, search, or link to the full texts of articles under the following conditions: https://creativecommons.org/licenses/by/4.0/

For more information:

This work is licensed under https://creativecommons.org/licenses/by/4.0/

Plagiarism:
The journal has a strict policy against plagiarism. All submitted manuscripts are checked for plagiarism using professional plagiarism-checking software. Submitted manuscripts with an unacceptable similarity index resulting from plagiarism are rejected immediately.