UNEP's report "Navigating New Horizons" calls for global attention and proactive measures to address emerging challenges impacting planetary health and human wellbeing, emphasizing the need for foresight and adaptive governance.
UNEP
How much do you know about degraded land, deserts and droughts?
Desertification affects around 45 per cent of Africa’s land, with 55 per cent of this area considered at “high” or “very high” risk of further degradation. That is a huge threat to food security and sustainable development on a continent whose population is expected to grow by nearly 1 billion by 2050. Through Regreening Africa, an award-winning initiative, Ethiopian villagers have replanted trees and shrubs, which are helping to counter desertification. The initiative has restored more than 350,000 hectares across Ethiopia, Ghana, Kenya, Mali, Niger, Rwanda, Senegal and Somalia. It has done so by reaching more than 600,000 households through its training and tree-growing efforts.
Pakistan is revitalizing its Indus River through the Living Indus Initiative, a flagship project under the UN Decade on Ecosystem Restoration, aiming to restore 25 million hectares and breathe new life into this vital waterway.
Fourth mass bleaching event underscores urgent need for global action to save imperiled coral reefs from climate change-induced extinction.
Hundreds of thousands of people are coming together to revive their lands – by tuning dried up monoculture plots into forest gardens.
Saudi Arabia is actively working to regreen its deserts and combat drought and land degradation. One notable project involves rehabilitating Thadiq National Park, where 250,000 trees and 1 million shrubs were planted. The Saudi Green Initiative, launched in 2021, aims to turn 30% of the country’s land into nature reserves, plant 10 billion trees, and restore 40 million hectares of degraded land. The goal is to plant 400 million trees by 2030. This effort is crucial given that 60% of the population of West Asia and North Africa faces water scarcity. The country will also host World Environment Day 2024, focusing on desertification, land degradation, and drought resilience.
Restoring Mediterranean forests has been recognized as a World Restoration Flagship under the UN Decade on Ecosystem Restoration, offering hope and solutions to these pressing challenges.
Adaptation policies, including forest restoration and nature-friendly management practices, play a crucial role in mitigating climate risks in the Carpathian Mountains, while promoting biodiversity and ecosystem resilience.
UNEP presents Nepal’s Terai Arc Landscape as one of the last places where tigers, elephants, rhinos, and humans co-exist. In recent years, the country’s tiger population has tripled – but attacks were on the rise.
The Terai Arc Landscape has been recognized as a World Restoration Flagship under the UN Decade on Ecosystem Restoration.
Humanity is breaking all the wrong records on global warming. Fragile ecosystems face enormous pressure. More than 1 million plants, animals and other living things are at risk of being wiped out. Dirty air and chemical pollution threaten our lands, oceans and health. However, there is a lot we can do as individuals to tackle these issues. Every action, no matter how small, matters to the planet. The United Nations Environment Programme (UNEP) has developed toolkits for taking environmental action on a range of issues, including reviving ecosystems, fighting climate change, reducing plastic waste, improving air quality, and planting trees.
Social forestry initiatives in Indonesia are playing a pivotal role in safeguarding the nation's precious forests, serving as a beacon of hope in the fight against climate change.
The International Day of Zero Waste emphasizes the critical need for effective waste management and reduced consumption to combat the environmental and health repercussions.
Grasping the extent of food waste through robust measurement, as highlighted in the Food Waste Index Reports, is crucial for catalyzing essential action and progress towards achieving SDG 12.
Colombia's electric buses are not only countering climate change by reducing emissions, but are also creating job opportunities for women, contributing to a more sustainable and inclusive transportation sector.