Population and housing censuses are the foundation of statistical systems, providing benchmarks of a country's population and housing stock, and baseline information for the production of other ...

1. Some of the regulations presented in electronic format on this Website use WordPerfect fonts. If these fonts are not available on your system, certain symbols and equations may not display ...

1. Some of the regulations presented in electronic format on this Website use WordPerfect fonts. If these fonts are not available on your system, certain symbols and equations may not display ...

Brochure is available in the six official UN languages and Japanese. If you would require a hard copy of the brochure please contact the secretariat at [email protected] ...

This publication lists the principal terms used in combined transport or related to it. All the definitions referring specifically to the geographical framework of Europe may be applied to other ...

Environmental monitoring is a tool to assess environmental conditions and trends, support policy development and its implementation, and develop information for reporting to national policymakers, ...

1. Some of the regulations presented in electronic format on this Website use WordPerfect fonts. If these fonts are not available on your system, certain symbols and equations may not display ...

Until recently, social and environmental factors have rarely been considered in the classification of natural resources. Their importance has grown considerably in the last few years. Many projects ...

A significant portion of older individuals experience mental disorders. Yet, these often go unnoticed and untreated, being overlooked as normal ageing or overshadowed by other health issues. This is ...

Which users may use the water of a lake, river or other source? For what purposes, in what quantity and of what quality? Where and when? These are the questions answered by ‘water allocation’ which is ...

The Working Party on Lighting and Light-Signalling (GRE) is the subsidiary body of the World Forum for Harmonization of Vehicle Regulations (WP.29) that prepares regulatory proposals on active safety, ...

When scientists in the 1960s investigated the causes of the “acid rain” that was destroying forests, causing fish loss in lakes and putting entire ecosystems at risks in the Northern Hemisphere, they ...