OneAquaHealth IEEE Global Hackathon

Join the OneAquaHealth IEEE Global Hackathon 2026 ! A worldwide call to innovators, creators, and problem‑solvers - the IEEE and OneAquaHealth project invite participants from across the globe to co‑create breakthrough solutions for healthier urban freshwater ecosystems. This global hackathon unites AI enthusiasts, environmental thinkers, designers, developers, researchers, and citizen‑science champions to transform real environmental and community data into tools that protect biodiversity, strengthen resilience, and improve human wellbeing. Whether you’re passionate about AI for good, urban water health, biodiversity, climate resilience, or digital innovation, this is your moment to make an impact on a global stage. Build. Collaborate. Innovate - with the world watching. Be part of a global movement shaping smarter, healthier, more sustainable cities. To register for the hackathon, visit: https://oneaquahealth-ieee-hackathon.devpost.com/rules ***Coming Up Next on June 12, 2026: Session 1 - Introducing the OneAquaHealth Project*** Explore the mission, technical tracks, and innovation opportunities behind the IEEE OneAquaHealth Global Hackathon. To register for the webinar, visit: https://www.oneaquahealth.eu/introducing-oneaquahealth-project/

Webinar & Workshop "Copernicus: Europe's Satellite Data for Our Own Climate"

The event offers participants a first insight into the Earth Observation System "Copernicus" and the broad application possibilities of the openly available data. Copernicus offers freely accessible services in various fields, which among other things directly contribute to the monitoring of climate change. In addition, a limited number of participants will have the opportunity to get to know and use the Sen2Cube.at toolbox of the University of Salzburg in a professionally guided workshop. Sen2cube supports the image analysis of satellite data of user-defined regions and intervals. By means of an example it will be shown how these data can be used for own research. The event is in German.

Open17 Challenge: Citizen Science for Climate and Gender

Join the 2021 #Open17 Challenge to pitch a project on how to address challenges around the world related to the climate and gender equality, using crowdsourcing and citizen science. You may be selected for online coaching, challenge-based innovation workshops, and even an invitation to pitch your idea to UN experts in Geneva. For details of the challenges that have been curated by the UN, and more information on how to submit your 3-minute video pitch on the Goodwall platform, check the link below. Deadline for Applications: Sunday 3rd October, midnight CEST

EU Green Week

The European Green Week 2021 will be dedicated to the ‘zero pollution ambition’. It will also look at other relevant European Green Deal initiatives, such as the climate initiatives, the upcoming Chemicals Strategy, as well as initiatives in the fields of energy, industry, mobility, agriculture, fisheries, health and biodiversity. EU Green Week 2021 will be an opportunity to engage with all stakeholders and interested citizens on how we can work together to make the ambition for a zero pollution and toxic-free environment a reality.

Unleashing the potential of Citizen Science Data for monitoring the SDGs

Crowd4SDG Panel Discussion and Call for NSO challenges. As a Crowd4SDG project partner, UNITAR is hosting this online panel for National Statistical Offices and Systems to discuss how to leverage citizen science data using both “active” and “passive” approaches, and what quality assurance criteria to consider. The panel will present the results of the Crowd4SDG report developed with the guidance of the Advisory Group. Several National Statistical Offices and other organizations will share their experiences and work on the use of citizen science data. Following the presentation of the Crowd4SDG tools developed for citizen scientists,the event will also feature "Propose your Crowd4SDG challenge" segment in connection with a public competition to be launched later this year to develop citizen science projects that tackle climate change and gender inequality. Register in advance to receive materials! For more information, please contact: a2030@unitar.org