This chapter explores the use of geographical information systems (GIS) and statistical approaches to determine the extent of fluoride contamination in groundwater (SDG 6).

The presence of small plastic particles in the environment, reported for the first time in the 1970's, has only recently been recognized as a global issue.

Currently, learning technologies are transforming and modifying educational systems with impressive progress of Information and Communication Technologies.

To what extent is scientific research related to societal needs?

The UN has adopted the Sendai Framework for Disaster Risk Reduction (2015–2030; SFDRR) in March 2015 and the member countries agreed to shift from disaster management to disaster risk management.

The “build back better” (BBB) approach to disaster recovery was first introduced in 2006 by the United Nations Secretary-General's Special Envoy for Tsunami Recovery, former US President William Cl

Microplastics are emerging pollutants in aquatic and terrestrial environments.

Lithium ion batteries (LIB) continue to gain market share in response to the increasing demand for electric vehicles, consumer electronics, and energy storage.

PET is a ubiquitous material because of its robust properties.

Provides some details about the hydrologic cycle and then discusses the physical geology of groundwaters.