Environment & Sustainability Guide
Air quality, green spaces, and environmental policies in Eswatini
Air Quality Index
Eswatini's air quality data is limited in public monitoring systems. The energy sector is the largest GHG emitter, contributing 54.46% of national emissions (1,265.55 kt CO2eq in 2022), primarily from liquid fuels, natural gas, and coal. Industrial pollution from mining and energy production represents the primary air quality concern.
Water Quality
Eswatini faces significant water scarcity challenges exacerbated by climate change. The country experiences erratic rainfall patterns and variable water availability. Water security is critical given agricultural dependence and increasing drought frequency. The Great Usuthu River and smaller tributaries provide primary water resources, but climate variability threatens reliability.
Recycling System
Eswatini's recycling infrastructure data is not comprehensively documented in available public sources. The Eswatini Environment Fund supports sustainable land management and ecosystem management initiatives, but formal recycling rate statistics are unavailable. Waste management remains an emerging priority within the country's sustainability framework.
Green Spaces
Eswatini's ecosystems range from savanna to montane forests, providing habitats for diverse flora and fauna. The country faces environmental challenges including deforestation and soil erosion. By 2035, Eswatini aims to effectively conserve 174,000 hectares of terrestrial and inland water ecosystems and restore 150,000 hectares of degraded areas through scaled-up protection and sustainable management.
Environmental Policies
Eswatini has committed to comprehensive climate action through its NDC 3.0 framework, targeting 50% reduction in climate-related mortality by 2035 and emissions reductions across energy, agriculture, and land-use sectors. The country prioritizes climate-smart agriculture, renewable energy expansion, and ecosystem restoration as core mitigation strategies.
- •NDC 3.0 - Climate mitigation and adaptation targets through 2035
- •Energy efficiency improvements in agriculture (10% target), commercial spaces (31.09 kt CO2eq), and industry (50.88 kt CO2eq)
- •Terrestrial and inland water ecosystem conservation (174,000 ha by 2035)
- •Degraded land restoration (150,000 ha by 2035)
- •Climate-smart agricultural development for food security
Natural Disaster Risk
HIGHEswatini is highly susceptible to climate shocks and natural disasters. The country experiences frequent droughts, erratic rainfall, temperature variability, and water scarcity. These climate hazards directly threaten agricultural productivity, food security, and economic stability. Floods and vector-borne diseases represent additional climate-related mortality risks.
Sustainability Initiatives
Eswatini's NDC 3.0 framework establishes comprehensive emissions reduction targets across energy, agriculture, and land-use sectors. The energy sector, currently responsible for 54.46% of national emissions (1,265.55 kt CO2eq in 2022), is targeted for efficiency improvements. Agriculture accounts for 37.3% of emissions and requires climate-smart practices. Forest removals and sustainable land management provide carbon offset options, with the country achieving a net sink position of -2,783.70 kt CO2eq in 2022.
Eswatini aims to expand renewable energy capacity by at least 4 MW by 2030 as part of its UNDP Country Programme. This initiative reduces reliance on carbon-intensive energy production and supports climate resilience. The country seeks green financing mechanisms and private sector engagement to mobilize resources for clean energy infrastructure development.
Eswatini's conservation strategy targets effective conservation of 174,000 hectares of terrestrial and inland water ecosystems and restoration of 150,000 hectares of degraded areas by 2035. This initiative emphasizes scaled-up protection, sustainable management of ecological infrastructure, and biodiversity integrity conservation with active participation of women, youth, and vulnerable groups.
The UNDP Country Programme aims to secure at least $10 million in biodiversity finance by 2030 through private sector engagement and resource mobilization. This initiative supports protection of Eswatini's diverse ecosystems ranging from savanna to montane forests while addressing deforestation and soil erosion challenges.
With over 70% of Eswatini's population dependent on agriculture, climate-smart agricultural development is essential for food security and economic resilience. The NDC 3.0 framework prioritizes agricultural adaptation to create sustainable production systems that withstand climate variability and extreme weather events.
Wildlife & Nature
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