<http://ns.inria.fr/covid19/PMC7212507#body_text>	<http://purl.org/dc/terms/subject>	"Natural resource management" .
<http://ns.inria.fr/covid19/PMC7212507#body_text>	<http://purl.org/dc/terms/subject>	"Industrial ecology" .
<http://ns.inria.fr/covid19/PMC7212507#body_text>	<http://purl.org/dc/terms/subject>	"Economic globalization" .