Showing items with similar title or keywords.

• Aquatic effects and risk assessment of multi-metal leachates from metal mining and acid sulphate soils 

  Wallin, Jaana (Jyväskylän yliopisto, 2018)

  Leachates and effluents from acid sulphate soils and metal mining compose a significant part of metal and sulphate loads into aquatic environments in Finland. Acid sulphate soils have deteriorated the water systems of ...

• Toxicity of Mining-Contaminated Lake Sediments to Lumbriculus variegatus 

  Wallin, Jaana; Karjalainen, Juha; Väisänen, Ari; Karjalainen, Anna K. (Springer, 2021)

  Boreal lakes with soft water and low buffering capacity are susceptible to excess ion loading resulting from metal mining. The impact of two Finish mining sites in downstream lakes was assessed with a chronic sediment ...

• Autochthonous organic matter promotes DNRA and suppresses N2O production in sediments of the coastal Baltic Sea 

  Aalto, Sanni L.; Asmala, Eero; Jilbert, Tom; Hietanen, Susanna (Elsevier, 2021)

  Coastal environments are nitrogen (N) removal hot spots, which regulate the amount of land-derived N reaching the open sea. However, mixing between freshwater and seawater creates gradients of inorganic N and bioavailable ...

• Satamasedimenttien ekotoksikologinen riskinarviointi 

  Kautto, Pekka (2008)

• Unraveling long-term changes in lake color based on optical properties of lake sediment 

  Xiao, Yihua; Rohrlack, Thomas; Riise, Gunnhild (Elsevier BV, 2020)

  A number of boreal surface waters have become browner over the last two decades. Recovery from acid rain is regarded as an important driver for this lake color increase, indicating a general browner lake color in preindustrial ...