Kiritimati Island is a unique place. Situated within the Line Islands group of the Republic of Kiribati, an island country spanning almost 3.5 million km2 of ocean, it isn’t easy to find on a map. The closest international airport (other than its own) is in Honolulu – more than 2,000 km away. The capital of its own country is even farther away. Despite being  the largest coral atoll in the world, as of 2020 only 7,369 people live there.

One Health is an integrated, unifying approach that aims to sustainably balance and optimize the health of people, non-human animals and ecosystems. It recognizes that the health of humans, domestic and wild animals, plants, and the wider environment (including ecosystems) are closely linked and inter-dependent. 

Civil engineers and infrastructure professionals can make a huge difference – 72% of the SDG targets are linked to networked infrastructure development. This means the profession can play a leading role in economic growth, environmental protection, social progress, and climate resilience. Diversity in the dynamic world of Science, Technology, Engineering, and Mathematics (STEM)  can realise this impact better.

The pivotal role of women in climate action often remains unrecognized yet women play a vital role in tackling climate change.  

I was born in Kenya’s Uasin Gishu County and home of Mau Forest complex which is one of the water towers of Kenya and raised in Kakamega County - home of the only tropical rain forest in Kenya and UNESCO heritage that has seen destruction affecting water supply in counties around it. Over the years I learnt to appreciate that while climate change affects everyone, it does not affect everyone equally. Vulnerability to climate change is exacerbated by inequity and marginalization linked to gender, ethnicity, low income, and other social and economic factors. When solutions to climate change address these realities, they are more effective. 

Suryabarti (Surya) Majhi is a Project Engineer in Odisha Water Supply & Sewerage Board.  She joined the department as a young assistant executive engineer in 2016 before which she worked in various government agencies. She calls herself an “engineer by mistake” because she wanted to study English- literature before she decided to study engineering. As a project engineer, Surya held the key to ensuring effective implementation of the state's Faecal sludge management. This has earned her a spot on the sanitation hall of change on the NFSSM alliance portal.

Schools around the globe struggle to provide good and well-maintained school sanitation facilities. The Toilets Making the Grade® school competition helps improve just that in a creative and fun way that will benefit schools, as well as local authorities, donors and NGOs. Improving sanitation can often start with simple and creative steps, which is why the competition is so motivating. After all, who wouldn't be motivated to improve school toilets if there was something to win?

Water is the condition for (a healthy) life, which is why access to clean tap water and sanitation has been included as one of the 17 Sustainable Development Goals (SDGs) in the Agenda 2030, the international agreement for global development. In a global comparison, Germany is very well positioned, but we increasingly have to deal with issues such as water pollution and - due to the increasing impacts of climate change - water scarcity too. In reference to sanitation in Germany, the main question we have to ask ourselves is how we can use our tap water as economically as possible. Because of its outstanding quality in Germany it should end up in the Germans' stomachs rather than in their toilets.