Food and Agriculture Organization of the United Nations

16 October 2023

World Food Day

Governments, the private sector, farmers, academia, civil society and individuals need to work together to address global water challenges. We need to produce more food and other essential agricultural commodities with less water, while ensuring water is distributed equally, our aquatic food systems are preserved, and nobody is left behind.   

Together, we can be the change. 

What can you do?

What we eat, and how that food is produced all...  

What can farmers do?

Farmers are the guardians of our natural resources, and they need...

What can academia do?

Academia and researchers play an important role in...

What can civil society do?

Civil society plays a key role in pushing for new...

What can businesses do?

Companies need to become water stewards...

What can young people do?

Youth are the change makers of the future. You can be...

What can governments do?

Governments need to acknowledge the crucial role of water...

Weaving threads of change 

The fashion industry plays a crucial role in creating a more sustainable future by taking into account the entire supply chain and life cycle of our garments, while also ensuring decent working conditions for all people involved.  

Did you know that natural and organic fibers such as wool, cotton, silk and linen, tend to have a lower energy-intensive production process compared to synthetic fibers like polyester or nylon? Synthetic materials such as polyester and acrylics tend to shed tiny pieces of plastic less than 5 mm in length. When washed, these microfibers generally pass through filtration processes making their way into our water system, ocean, and eventually the food chain.  

Companies need to invest in research and innovation to minimize microfiber releases, recycle synthetic fibers such as polyester, avoid harmful chemicals and opt for clean energy. They can also minimize water consumption, for example by finding safe ways to recycle wastewater or source sustainable natural fibers such as cotton that require less water and pesticides to produce.  

As a consumer, look out for sustainable labels on clothing. You can purchase pre-loved clothing, thrift, or mend and repair clothes rather than throw them away. 

Urban Actions for a greener life  


Explore the Urban Actions web app and find out how you can give the gift of a sustainable city!

Urban areas can spark a shift towards greater sustainability that strengthens our communities and environment. Cities that are less wasteful and better connected with the rural areas that sustain them with enough safe, nutritious food.

Discover how the 17 Sustainable Development Goals are linked to actions you can take to make your city more inclusive, safe, green and resilient.