This article was published by Ingeniøren on December 18, 2024 [in Danish]
According to the UN, there were 11,330 satellites orbiting Earth as of June 2023. This number is expected to grow to 60,000 by 2030. These numerous satellites, operated by both public entities like NASA and ESA and private companies like Planet and Capella, continuously transmit images and data, revealing not only breathtaking galaxies but also providing detailed insights about our own world - such as weather patterns, climate change, agricultural yields, and the condition of infrastructure. But why are these new satellite technologies so important for Denmark?
Denmark faces significant challenges due to its geography and climate. Our efficient and innovative agricultural sector is under increasing pressure to meet sustainability demands and optimize resource use, requiring new, more precise tools. With advanced sensors aboard satellites, we can monitor soil conditions, assess crops, and optimize water usage. Satellite data enables precision farming methods that not only improve yields but also reduce environmental impact. This benefits not just farmers, but also consumers and the environment as a whole.
Additionally, technology and satellite data can play a crucial role in our climate adaptation strategies. Denmark’s coastlines and low-lying areas make us particularly vulnerable to climate change and rising sea levels. Satellites enable us to monitor sea levels and predict storm surges with a precision that is vital for protecting our coastlines and infrastructure. With accurate data, we can implement effective measures to minimize damage and plan for the future in ways that were previously impossible. Coastal protection projects can become far more targeted and efficient when based on real-time satellite data.
As climate change alters weather patterns and increases the risk of extreme weather events, it becomes essential to adapt our infrastructure and emergency response strategies. Satellite data not only provides a deeper understanding of these patterns but also equips us with tools to predict and prepare for potential disasters.
Satellite data is playing an increasingly important role in research and the development of new scientific knowledge. From studies of ocean currents and atmospheric composition to monitoring biodiversity and ecosystems, satellite data contributes to a deeper understanding of our planet. This knowledge is not merely academic; it is practically applicable in shaping policies and strategies for environmental protection and sustainable development.
Denmark faces significant challenges and opportunities in an increasingly complex world. By leveraging satellite data, we can strengthen our position as a global leader in sustainability, precision, and data-driven decision-making. It’s not just about keeping up with developments but staying ahead and seizing the opportunities the digital era offers. Silicon Valley is particularly relevant to Denmark in this context, as it hosts many of the world’s leading Earth observation companies
This was a key reason why Innovation Centre Denmark organized a major Danish delegation visit to Silicon Valley in May 2024. The delegation included Danish companies, government representatives, and researchers who met with Californian companies and authorities to gain inspiration and explore opportunities for collaboration on innovative uses of Earth observation data.
However, it’s not just satellite companies driving this progress. Major tech giants like NVIDIA are also playing a pivotal role, as seen in their ambitious Earth2 project, which aims to create a digital twin of the Earth to predict future climate developments. This highlights how both space-focused enterprises and big tech see enormous potential in shaping the future understanding of our planet.
In this light, it’s great news that Denmark’s Minister for Higher Education and Science, Christina Egelund, is preparing a new strategy for space research and innovation. This strategy aims to enhance Denmark’s engagement in the space sector and strengthen international space collaborations. Alongside initiatives like Space Commercialisation Denmark, supported by the Danish Industry Foundation, we can expect new opportunities for businesses and public entities to join forces in innovating and utilizing space data for ground-based solutions in the future.