**List of Contributions**


**Funding:** This research was supported in part by grant OGP0155871 from the Natural Sciences and Engineering Research Council and by funding from Finnish Foundation for Economic Foundation, grant number #200153.

**Acknowledgments:** As Guest Editors, we wish to convey our gratitude to all of the authors and reviewers for their stellar contributions. We greatly appreciate having had the opportunity to participate in all facets of the workings of this Special Issue and would also like to thank the editorial team affiliated with *Sustainability* for their ongoing support throughout this endeavor—especially to Szilvia Duduj, the Section Managing Editor at MDPI for this issue for her ongoing, indefatigable encouragement.

**Conflicts of Interest:** The authors declare no conflict of interest.
