All challenges

Idea is to develop a prototype decision-support tool for optimizing offshore environmental sampling strategies around offshore wind farms. Possible outputs may include: - a spatial decision-support ...

The planned features include:
• I) A brief introductory and tutorial phase to establish the initial context and teach the player the mechanics.
• II) An exploration phase set in a temperate marine ...

Over the 48-hour event, we aim to develop a prototype decision-support tool for emergency managers dealing with ammonia-related maritime accidents. The tool will integrate atmospheric and aquatic ...

Over the 48-hour hackathon, we aim to develop a proof-of-concept digital decision-support platform that uses marine and environmental data to support the deployment and operation of portable ...

Over the 48-hour hackathon, we aim to develop a working prototype of AquaTrace, an IoT-enabled mobile water quality monitoring system.

We will build a small-scale autonomous or semi-autonomous ...

The team will develop a functional prototype consisting of:

Interactive web-based dashboard
Marine debris hotspot prediction map
Environmental data integration engine
Coastal vulnerability ...

To develop a live AI verification platform — a web application where Chief Engineers upload or photograph a Bunker Delivery Note, and five specialized AI agents instantly analyze it for fraud, ...

I will build a webpage for reporting ocean trash with photos and GPS, connected directly to a live tracking map prototype built in Google Studio.

Participants will develop a prototype digital solution capable of identifying, visualizing and predicting areas with a higher probability of ghost fishing gear accumulation.
Depending on the team's ...

Over the 48 hours, the aim would be to build a simple interactive website with a map that combines selected environmental layers, such as rainfall, river, satellite observations, water-quality ...

Develop a prototype that integrates satellite-derived Sea Surface Temperature (SST) and other environmental parameters to investigate the impacts of marine heatwaves on coastal phytoplankton ...

We want to develop a working decision-support prototype for coastal lagoon risk monitoring.

The prototype will combine open marine, weather, tide, rainfall, satellite and official ...

Over the 48 hours we will build a working proof-of-concept of the MARÉ platform — an interactive web prototype backed by a real data-processing pipeline that demonstrates the full forensic ...

We will build a complete water quality monitoring system from scratch.

Over 48 hours, the team will:
(1) Assemble and integrate sensors (pH, temperature, turbidity, etc.) with ESP32 ...

Systemic Vision: How to boost the concept of "Zero Discharge" or the valorization of effluents in the complex urban areas of Bahia?

We are looking for solutions (apps, engagement campaigns, ...

The challenge invites teams to develop creative models of circularity, nature-based solutions (like new biomaterials), traceability apps, or social businesses that value local waste-picker ...

The challenge seeks solutions to elevate the Bahian capital's response capacity to coastal vulnerabilities, engaging the population in self-defense and the planning of their own territory.

The challenge asks for proposals that structure "Fair Trade" networks, promoting the strengthening of ocean culture, heritage education, and traditional knowledge as instruments of sustainable ...

A spatial GIS model and interactive visualisation tool to optimise artificial reef deployment beneath the floating solar mooring system of FV Playa Quemada — a bay devastated by 53 aquaculture cages ...

A working prototype module integrated on top of the existing SAR DRIFT platform: a new drift simulation use case chosen by the team (pollution response, biodiversity monitoring, debris tracking, ...

In 48 hours, we want to build the first version of the “Lola Data Pipeline”, combining:
– a small but well‑structured database (or set of CSV/GeoJSON files) describing real loggerhead turtle ...