AUTHOR=Mikami Koji , Takio Susumu , Hiwatashi Yuji , Kumar Manoj TITLE=Editorial: Environmental Stress-Promoting Responses in Algae JOURNAL=Frontiers in Marine Science VOLUME=8 YEAR=2021 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2021.797613 DOI=10.3389/fmars.2021.797613 ISSN=2296-7745