Kalundborg Fjord, located on the western coast of Zealand, Denmark, is a picturesque inlet that seamlessly blends natural beauty with industrial innovation. The city of Kalundborg, situated along the fjord, is renowned for its medieval architecture, including the five-spired Church of Our Lady, and its significant role in Denmark’s industrial landscape.

A notable feature of Kalundborg is the Kalundborg Symbiosis, a pioneering industrial ecosystem where public and private enterprises collaborate to utilize each other’s by-products, thereby minimizing waste and enhancing resource efficiency. Established in 1972, this symbiosis is a prime example of circular economy principles in action.

Satellite Image: Kalundborg Fjord, Denmark
Kalundborg Fjord, Denmark. Credit: European Union, Copernicus Sentinel-2 imagery

The accompanying image, captured by the Copernicus Sentinel-2 satellite on 17 February 2025, showcases the intricate interplay between Kalundborg’s urban areas, industrial facilities, and the surrounding natural environment.

The fjord’s waters not only support local biodiversity but also facilitate various industrial activities, including shipping and energy production.

Satellite data from the Copernicus program play a crucial role in monitoring coastal regions like Kalundborg Fjord. This information aids in assessing environmental impacts, planning sustainable development, and formulating policies that balance economic growth with ecological preservation.

Kalundborg Fjord exemplifies how industrial advancement and environmental stewardship can coexist, offering valuable insights for communities worldwide striving for sustainable development.

Featured image credit: European Union, Copernicus Sentinel-2 imagery

Image: Illustration - air pollution and wildfire smoke may contribute to memory loss in Alzheimer’s disease
$1.8 million grant to study climate change’s impact on people with kidney diseaseNews

$1.8 million grant to study climate change’s impact on people with kidney disease

University of Maryland | MP - Climate change is driving more extreme heat and more air pollution from wildfires, each of which put human health…
SourceSourceOctober 25, 2024 Full article
Satellite Image: Lake Balaton, Hungary
Image of the day: Lake Balaton freezes after nine-year gapNews

Image of the day: Lake Balaton freezes after nine-year gap

Lake Balaton, Central Europe’s largest freshwater lake, is a defining feature of Hungary’s landscape and a vital ecological and economic resource. In winter, the lake…
Muser NewsDeskMuser NewsDeskJanuary 23, 2026 Full article
Graphic news (s. climate, science, nature)
EU environment ministers test blood for ‘forever chemicals’News

EU environment ministers test blood for ‘forever chemicals’

Copenhagen, Denmark | AFP EU environment and climate ministers meeting in Denmark on Thursday tested their blood for "forever chemicals" linked to serious health risks, in…
SourceSourceJuly 10, 2025 Full article