We identified the function of mangrove ecosystems that underpin ecosystem services, their responses to extreme weather and climatic events, and their role as crucial social-ecological systems as important paradigms shaping mangrove research now and in times to come. Since themes around functions and connectivity, ecological resilience to extreme events, and human–environment interactions are likely to be important underpinnings for other coastal and terrestrial ecosystems too, this paper aims to promote discussion within and beyond the mangrove research community and to help the broader plant science field in viewing and understanding the issue of safeguarding mangrove forests for the future.