Chemical hazards’ classification and communication systems are key elements of the sound management of chemicals. To harmonise these systems worldwide, the United Nations adopted, in 2003, the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). The GHS…
Los sistemas de clasificación y comunicación de riesgos químicos son elementos clave de la gestión racional de los productos químicos. Para armonizar estos sistemas en todo el mundo, las Naciones Unidas adoptaron, en 2003, el Sistema Globalmente Armonizado de Clasificación y Etiquetado de…
Aprenda sobre la gestión de residuos y la economía circular, y cómo los sistemas de gestión de residuos debidamente estructurados pueden contribuir a la reducción de la pobreza y al desarrollo nacional.
La información del curso proviene de reportes…
Welcome to the Waste management course! In this session you will be introduced to the challenges of waste and the concept of circular economy.
The course information is based on the latest reports on waste management and circular economy, as well as relevant country…
The United Nations Institute for Training and Research (UNITAR) is a principal training arm of the United Nations, working in every region of the world. We empower individuals, governments and organizations through knowledge and learning to effectively overcome contemporary global…
The e-Learning course “Nanomaterials Safety” provides interested stakeholders an introduction to the sound management of manufactured nanomaterials. Nanomaterials have a range of novel properties enabling many new, useful applications in areas such as medicine, environment, energy…
Introduction to the UNEP Toolkit
The "Toolkit for identification and quantification of mercury releases", the "Toolkit", is intended to assist countries in developing national mercury releases inventories. The…
Introduction to the UNEP Toolkit
The "Toolkit for identification and quantification of mercury releases", the "Toolkit", is intended to assist countries in developing national mercury releases inventories. The…
Introduction au Toolkit du UNEP
Le "Toolkit pour l'identification et la quantification des rejets de mercure", le "Toolkit", est destiné à aider les pays à élaborer des inventaires nationaux des rejets de mercure. Le Toolkit guide le développeur…
Introduction au Toolkit du UNEP
Le "Toolkit pour l'identification et la quantification des rejets de mercure", le "Toolkit", est destiné à aider les pays à élaborer des inventaires nationaux des rejets de mercure. Le Toolkit guide le développeur…