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Environment & Sustainability Guide

Air quality, green spaces, and environmental policies in Guadeloupe

Guadeloupe is a biodiversity hotspot ranking among the world's 25 richest areas in terms of species diversity. The archipelago faces significant environmental challenges including deforestation, water infrastructure losses, and climate-related hazards. With 41% forest coverage and ongoing mangrove restoration efforts, Guadeloupe is implementing coastal resilience solutions while managing tropical climate vulnerabilities.

Air Quality Index

Good

7.5/10

Stable trend

Guadeloupe's air quality data is limited in public databases. The archipelago benefits from trade winds that help moderate temperatures and disperse air pollutants. However, specific AQI measurements and historical trends are not comprehensively documented in available sources. Air quality monitoring infrastructure requires strengthening.

Water Quality

Moderate

6.5/10

Guadeloupe faces significant water infrastructure challenges with approximately 60% of drinking water lost before reaching consumers due to aging infrastructure. Water quality compliance has improved, with microbiological compliance increasing from 97.39% (2014) to 98.61% (2020), and physicochemical compliance rising from 92.71% to 94.36% over the same period. However, only 40% of treated and distributed water is consumed, indicating substantial system inefficiencies.

Microbiological compliance: 98.61% (2020). Physicochemical compliance: 94.36% (2020). Water resource protection improved from 39.73% (2014) to 55.54% (2020). Pesticide contamination from historical chlordecone use persists in southern Basse-Terre.

Recycling System

Comprehensive recycling data for Guadeloupe is not available in current public databases. The territory faces waste management challenges as part of broader infrastructure development needs. Recycling infrastructure development remains an area requiring investment and policy implementation.

Green Spaces

Guadeloupe maintains substantial forest coverage at 41% of its land area, with 68,000 hectares of natural forest as of 2020. The Guadeloupe National Park encompasses significant mountainous terrain on Basse-Terre, protecting diverse ecosystems including rainforests and mangroves. The archipelago is recognized as one of the world's 25 richest areas in biodiversity, hosting numerous endemic species of flora and fauna.

Forest Coverage: 41.0%

National Parks: 1

Guadeloupe National Park (Parc National de la Guadeloupe) located in Basse-Terre encompasses mountainous terrain with rainforests and mangrove ecosystems. Coastal waters are rich in marine biodiversity supporting fishing and tourism activities.

Environmental Policies

Guadeloupe is implementing coastal resilience solutions and mangrove ecosystem restoration to address climate-related hazards. As a French overseas territory, the archipelago is subject to EU environmental regulations and participates in international climate commitments. Protected terrestrial and inland water areas comprise 71% of the territory as of 2025, reflecting strong conservation policy implementation.

Key Policies:

•Mangrove ecosystem restoration and coastal protection initiatives
•Protected area designation covering 71% of terrestrial and inland waters
•EU environmental regulations and standards compliance
•Water quality monitoring and treatment standards

Renewable Energy: Specific renewable energy targets for Guadeloupe are not detailed in available sources. The territory faces infrastructure challenges requiring investment in sustainable energy systems.

Natural Disaster Risk

HIGH

Guadeloupe faces significant natural disaster risk due to its location in the Atlantic hurricane belt. The archipelago experiences a tropical maritime climate with a distinct wet season from June to November coinciding with the Atlantic hurricane season. Mountainous terrain on Basse-Terre creates flood and landslide risks, while the flatter Grande-Terre is vulnerable to storm surge and coastal flooding.

Hurricanes and tropical stormsFlooding and landslidesStorm surge and coastal erosionHeavy rainfall events

Climate Change Impacts: Climate change is intensifying natural disaster risks in Guadeloupe through increased hurricane intensity, altered precipitation patterns, and sea level rise. The territory experiences a wet season from June to November with abundant rainfall, and climate projections indicate potential changes in seasonal precipitation distribution. Rising sea levels threaten coastal communities and infrastructure. The archipelago is implementing mangrove restoration and coastal resilience solutions to mitigate climate-related hazards. Temperature ranges average 24-29°C annually, with climate models projecting continued warming trends affecting tropical ecosystems and increasing heat stress on populations.

Sustainability Initiatives

Coastal Resilience and Mangrove Restoration

Guadeloupe is implementing coastal solutions and restoring mangrove ecosystems to limit the effects of climate-related hazards. Mangroves provide critical protection against storm surge, flooding, and coastal erosion while supporting marine biodiversity. This initiative addresses both climate adaptation and ecosystem conservation objectives.

Protected Area Expansion

Guadeloupe has designated 71% of its terrestrial and inland water areas as protected, reflecting commitment to biodiversity conservation. The Guadeloupe National Park protects diverse ecosystems including rainforests and mangroves, safeguarding endemic species and maintaining ecological functions critical for climate resilience.

Water Infrastructure Improvement

Guadeloupe is improving water quality compliance and treatment standards. Microbiological compliance increased from 97.39% to 98.61% between 2014-2020, and physicochemical compliance rose from 92.71% to 94.36%. Water resource protection improved from 39.73% to 55.54%, though aging infrastructure causing 60% water loss requires ongoing investment.

Wildlife & Nature

Guadeloupe WoodpeckerVulnerable

Rainforest EcosystemsRecovering

Mangrove EcosystemsRecovering

Caribbean Marine BiodiversityCommon

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