Update about.md

_pages/about.md

@@ -51,7 +51,7 @@ and generated **[broader  impacts](/impacts/)** in various ways, including:
 
 - **Informing AI policies and ethics:** Featured in the **[United Nations <span style="font-weight:lighter;">World Water Development Report 2024</span>](https://unesdoc.unesco.org/ark:/48223/pf0000388948)** (Chapter 10.1 "Science, Technology and Innovation")，**[United Nations Digital Economy Report 2024](https://unctad.org/publication/digital-economy-report-2024)** (published by UN Trade and Development), 
 and **[International Scientific Report on the Safety of Advanced AI](https://www.gov.uk/government/publications/international-scientific-report-on-the-safety-of-advanced-ai)** (commissioned by the UK government), and included in AI ethics and governance guidance
-of the **[World Health Organization](https://iris.who.int/bitstream/handle/10665/375579/9789240084759-eng.pdf)** (WHO), **[United Nations Environment Programme](https://wedocs.unep.org/handle/20.500.11822/46288)**, 
+of the **[World Health Organization](https://iris.who.int/bitstream/handle/10665/375579/9789240084759-eng.pdf)** (WHO), **[United Nations Environment Programme](https://wedocs.unep.org/handle/20.500.11822/46288)** (UNEP), 
 **[United Nations Educational, Scientific and Cultural Organization](https://www.computer.org/csdl/magazine/co/2024/02/10417786/1Ua1B1ZYCR2)** (UNESCO), 
 **[Organisation for Economic Co-operation and Development](https://www.oecd.org/education/education-policy-outlook-4cf5b585-en.htm)** (OECD), 
 **[World Economic Forum](https://www3.weforum.org/docs/WEF_AI_Governance_Alliance_Briefing_Paper_Series_2024.pdf)**,