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Documents de politique et mémoires
mars 2021
Global

Indicator 15.3.1: Proportion of land that is degraded over total land area
 

Rapports et recherches
mars 2021
Global

Facts and Figures: ➡ Every minute, 23 hectares of arable land are lost due to drought and desertification. ➡ Over the last two decades, approximately 20 per cent of the Earth’s vegetated surface has shown persistent declining trends in productivity, mainly due to unsustainable land and water use and management practices.

Articles et Livres
Documents de politique et mémoires
février 2021
Kenya

Publication évaluée par des pairs
février 2021
Chine

Land degradation, especially soil erosion, is a societal issue that affects vineyards worldwide, but there are no current investigations that inform specifically about soil erosion rates in Chinese vineyards. In this review, we analyze this problem and the need to avoid irreversible damage to soil and their use from a regional point of view.

Manuels et directives
février 2021
Global

Indicator 15.2.1: Progress towards sustainable forest management
 

PROGRESS TOWARDS THE SDG LAND DEGRADATION AND RESTORATION COMMITMENTS
Rapports et recherches
janvier 2021
Global

In 2015 we celebrated world leaders’ recognition of the foundational and strategic role that sustainable land management must play t o advance biodiversity conservation and climate resilience.

Articles et Livres
décembre 2020
Algérie
Soudan
Érythrée
Éthiopie
Soudan du Sud
Cameroun
République centrafricaine
Tchad
Burkina Faso
Mali
Mauritanie
Niger
Nigéria
Sénégal

Drylands occupy more than 40% of the world’s land area and are home to some two billion people. This includes a disproportionate number of the world’s poorest people, who live in degraded and severely degraded landscapes.

Articles et Livres
décembre 2020
Afrique
Ghana

The Lawra district of the Upper West region was selected as the case study. This study compared crop yields for FMNR and non-FMNR farmers. FMNR farmers are classified as having at least 8 trees per acre, with an average of 13 trees per acre (33 per ha) and a maximum of 40.

Articles et Livres
décembre 2020
Global

As investments in nature are needed more than ever, and are increasingly gaining traction, the challenge is to identify environmental and social risks and to demonstrate positive impacts associated with investing in nature-based projects in a standardized and comparable manner.

Articles et Livres
décembre 2020
Global

IUCN unveiled a Global Standard providing the first-ever set of benchmarks for nature-based solutions to global challenges. The new IUCN Global Standard will help governments, business and civil society ensure the effectiveness of nature-based solutions and maximise their potential to help address climate change, biodiversity loss and other societal challenges on a global scale.

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