The Blue Economy approach to the oceans supports economic growth, social inclusion and improvement of livelihoods, while also ensuring the continued health of coastal and marine ecosystems and the services they provide. This takes careful planning and management, based on a sound understanding of marine and coastal environments. However, these areas are expensive and challenging to measure and monitor using in situ techniques alone. In many cases, there are no viable alternatives to EO for providing the information decision-makers need to build a sustainable blue economy.
Since 2008 the European Space Agency (ESA) has worked closely with Multilateral Development Banks (MDBs) and their Client States to harness the benefits of Earth Observation (EO) in global sustainable development. Earth Observation for Sustainable Development (EO4SD) is a new ESA initiative that aims to increase EO-based information uptake in regular development operations at national and international levels.
Billions of people worldwide rely on the oceans for food and jobs. Around 60 million people are involved in fisheries and aquaculture – most of them in small scale fisheries in developing countries. Healthy oceans and coasts are essential for economic growth and food production and the health and well-being of local populations. Coastal and marine environments are often rich, with high levels of productivity and biodiversity, but they are also vulnerable to climate change and pressures from human activities.
The value of Earth Observation
Watch this short video to get an overview of the value of Earth Observation in the context of world banking organisations
EO4SD-marine will work with a range of stakeholders to define and implement a large-scale demonstration of how EO-derived information can support sustainable development activities in marine and coastal environments. Specifically, we aim to demonstrate the use of EO to support, for example:
Mapping of coastal bathymetry, coastline change, and changes in coastal land cover and land use
Mapping the extent and status of benthic habitats such as coral reefs, macro-algae and seagrass beds
Monitoring of water quality and marine pollution
Assessments of coastal habitat extent and status
Monitoring of coastal environments required for the planning, implementation and management of marine protected areas
Surveillance of illegal and unreported fisheries
Monitoring of economic activities such as aggregate extraction and dredging
Marine spatial planning and the selection of suitable sites for aquaculture and other activities to develop blue economy activities such as tourism, transportation, and marine energy generation
Our portfolio of EO-derived products and services is currently being developed in consultation with a range of stakeholders in International Financing Institutions (IFIs) and their Client States. As detailed specifications become available for each service, more information will be available on this website and a complete portfolio brochure. See below for examples of potential services.