• North Sea

    –for the last few years- area intensive usage by offshore wind farms result in an increase in anthropogenic stress on the environment. A state-of-the-art ecosystem management and modern environmental protection [...] scales, spatial as well as temporal, is an indispensable prerequisite for the distinction between anthropogenic and natural impacts. Key Activities We are investigating the distribution of the benthos on different [...] different spatial (local-regional) and temporal (seasonal-long-term) scales effects of natural and anthropogenic change on the benthic system, i.e., ecosystem shifts caused by environmental shifts the ecological

  • past ICRSS Conferences

    symposium, May 14-18 2012 in Levi, Finland was Polar regions in transformation; climatic change and anthropogenic pressures. ICRSS-2012 group photo (Photo: Alfred-Wegener-Institut) 13th ICRSS 2014 (Reykjavík [...] symposium, 8-12 September 2014 in Reykjavík was Polar regions in transformation; climatic change and anthropogenic pressures. ICRSS-2014 Gulfoss (Photo: Alfred-Wegener-Institut) 14th ICRSS 2016 (Homer, Alaska [...] September 2018 in Potsdam, Germany, was Polar Regions in Transformation - Climatic Change and Anthropogenic Pressures .

  • Ocean sink for man-made CO2 measured

    atmosphere. Without this sink, the concentration of CO 2 in our atmosphere and the extent of anthropogenic climate change would be considerably higher.

  • Global Carbon Budget released

    year’s Global Carbon Budget was released. For the purpose of the budget, researchers estimate the anthropogenic carbon budget for the planet as a whole; this includes the sources (emissions), the carbon sinks

  • Scientific Approach

    adaptability in relation to environmental factors, which are affected or unaffected by increasing anthropogenic CO2 emission, as well as their role in biogeochemical cycles. The generated data will be used

  • Underwater Soundscapes - AWI OZA

    specified activity " (ISO18405, 3.1.1.2). Ambient sound is composed of natural abiotic and biotic and anthropogenic sounds. Natural abiotic ('geophonic') sounds include sound produced by wind, waves and ice movement [...] space and how does it relate to other environmental and ecological factors? How do natural and anthropogenic sounds contribute to the overall acoustic environment of an area? Which role does the character

  • Pathogenes

    affected by climate change but - as an important economic region - also subject to numerous direct anthropogenic influences like tourism, fishery operations, shipping traffic, pollution & eutrophication from [...] set-up of wind farms at sea. With our focus on microbes these two aspects, climate change and anthropogenic pressure are under investigation in this topic. Vibrio are consistent members of the marine microbial

  • Microbial Ecology

    Another focus is dealing with anthropogenic influences in the marine environment and consequences on the organisms. Two main aspects are studied: measure of anthropogenic markers (e.g. xenobiotica, toxin

  • Identifying age measurements distorted by fossil fuel emissions

    and sample materials. The reduction of the carbon isotope 14C in the atmosphere accelerated by anthropogenic carbon dioxide emissions and the associated distortion of the radiocarbon age of materials can

  • How the ocean affects climate on land

    of regional temperature fluctuations over the last 8000 years. The consequence: In addition to anthropogenic warming additional changes in regional climates are expected due to natural variability.