Ensure availability and sustainable management of water and sanitation for all

Since 2011, the RELX Environmental Challenge has been awarded to projects that best demonstrate how they can provide sustainable access to safe water or sanitation. Poor access to water and sanitation has been a growing crisis, with around 800m people worldwide lacking access to clean water and 2bn people lacking access to basic sanitation. The 2022 winners have created innovative solutions to achieve SDG 6, access to clean water and sanitation for all.
Elsevier,
Water, Land, and Forest Susceptibility and Sustainability: Geospatial Approaches and Modeling, Volume 1, 2023, Pages 87-119
This content aligns with SDG Goal 6 and SDG Goal 14 by evaluating river pollution using AI to estimate dispersion coefficient.
Partner content
World Bank
These dashboards present data from the World Development Indicators (WDI) that help to monitor the Sustainable Development Goals (SDGs).
RELX SDG Customer Awards aim to recognise RELX customers who share our commitment to driving action in support of the United Nations Sustainable Development Goals. Read more about the 2022 winners.

Advancing SDG 6, the RELX Environmental Challenge awards innovative projects that provide sustainable access to safe water or sanitation, with a first prize of $50,000 and a second prize of $25,000.

Over the past five years, we have used data and analytics to help the research and healthcare communities navigate the sea of research and to put collaboration, both interdisciplinary and international, at the heart of scientific progress on the SDGs. View findings for SDG 6.

On Monday 24 August 2020 – at the beginning of World Water Week - RELX announced the winners of the 2020 RELX Environmental Challenge. Now in its 10th year, the RELX Environmental Challenge supports innovative solutions that improve sustainable access to safe water and sanitation where it is at risk, contributing to SDGs 1, 3, 6 and 10.

Each year the RELX Environmental Challenge is awarded to projects that best demonstrate how they can provide sustainable access to safe water or sanitation. In the past decade, the company has awarded $750,000 to projects and solutions that improve the world’s water quality and sanitation. This article, using innovative parallax storytelling technology, looks at the tangible impact of the RELX Environmental Challenge.
Elsevier,
Shard Chander, Ashwin Gujrati, Aswathy V. Krishna, Arvind Sahay, R.P. Singh; Hyperspectral Remote Sensing, 2020, Pages 197-219
This chapter contributes to SDG 6 and 9 by providing hyperspectral remote sensing techniques to monitor inland water quality.
Partner content
World Bank
The Atlas of Sustainable Development Goals 2020 presents interactive storytelling and data visualizations about the 17 Sustainable Development Goals.