Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | The Institute of Ecosystem Study of the National Research Council. Limnological research: present activities and future challenges |
| Abstract | This presentation shows the main researches that will be discussed in the 2014 Congress: A changing environment: Climate change: lake surface water temperature, lake heat content physical properties of lakes, water mixing, biological consequences, e.g. algal blooms; Direct human impact: Eutrophication, macro and micro pollutants (es. Total Posphorus trend) Impact from tourism, agriculture, etc. Introduction of new species of organisms (fishes, macrophytes, macrobenthos. Effects: Potential effects on living organisms: introduction of new species (voluntary or involuntary). Some of these species potentially have effects on the functioning of the ecosystem or on human health. Eutrophication: a problem still present Eutrophication is still a major concern for many aquatic environments, especially in regions of our planet where extremely fast economic growth is under way. Such return of eutrophication is apparently related to climate change and the concern is even greater than in the past and the reason for the change in my opinion is climate-driven eutrophication-like phenomena that are out of a direct control. While in the past, we knew the www (where, when and what) for controlling eutrophication and restoring endangered aquatic ecosystems. Nowadays, with "climate change" as a possible major driver, we need to study the phenomenon. |
| Source | LEC Pre-Conference: XV Conference of the International Lake Environment Committee, Castiglione del Lago (PG), 18 settembre 2013 |
| Keywords | LakesClimate changeEutrophicationEffects on biotaAlien species |
| Year | 2013 |
| Type | Presentazione |
| Authors | Piero Guilizzoni; Giuseppe Morabito |
| Text | 282554 2013 Lakes Climate change Eutrophication Effects on biota Alien species The Institute of Ecosystem Study of the National Research Council. Limnological research present activities and future challenges Piero Guilizzoni; Giuseppe Morabito CNR ISE VB This presentation shows the main researches that will be discussed in the 2014 Congress A changing environment Climate change lake surface water temperature, lake heat content physical properties of lakes, water mixing, biological consequences, e.g. algal blooms; Direct human impact Eutrophication, macro and micro pollutants es. Total Posphorus trend Impact from tourism, agriculture, etc. Introduction of new species of organisms fishes, macrophytes, macrobenthos. Effects Potential effects on living organisms introduction of new species voluntary or involuntary . Some of these species potentially have effects on the functioning of the ecosystem or on human health. Eutrophication a problem still present Eutrophication is still a major concern for many aquatic environments, especially in regions of our planet where extremely fast economic growth is under way. Such return of eutrophication is apparently related to climate change and the concern is even greater than in the past and the reason for the change in my opinion is climate driven eutrophication like phenomena that are out of a direct control. While in the past, we knew the www where, when and what for controlling eutrophication and restoring endangered aquatic ecosystems. Nowadays, with climate change as a possible major driver, we need to study the phenomenon. Published version In ILEC Pre Conference XV Conference of the International Lake Environment Committee Castiglione del Lago PG , 18 settembre 2013 . LEC Pre Conference XV Conference of the International Lake Environment Committee Castiglione del Lago PG 18 settembre 2013 Internazionale Contributo PPT PPT_ILEC.pdf Presentazione giuseppe.morabito MORABITO GIUSEPPE piero.guilizzoni GUILIZZONI PIERO TA.P04.016.004 Ecologia teorica e applicata degli ecosistemi acquatici |