We invite you to read the Special Issue on business models in tourism, in the context of considering the principles of sustainable development. It is a collection of 14 articles published in a Special Issue of Sustainability MDPI in 2019–2021. The dynamic changes taking place in the world...

The COP-21 meeting in Paris produced an important result. For the first time all countries developed and developing agreed to take some mitigation action. However even if all countries deliver on what they have promised by 2030 and progress thereafter continues only at the same rate global...

While the topic of climate change is of global importance and has global consequences, the context is far more dangerous for emerging economies, including small island developing states (SIDS) and their coastal cities. The literature supports the need for robustness in infrastructural dimensions...