The Ramat Hanadiv LTSER platform is a unique texture of the region surrounding Hanadiv Valley and Taninim River basin. It integrates nature values with agriculture, rural communities, and heritage sites. The platform extends over an area of apprx. 15,500 hectares, including Ramat Hanadiv Nature Park and five neighboring municipal Councils: 1. Binyamina Givat-Ada (Urban; Local Council ) 2. Zikhron Ya’akov (Urban; Local Council ) 3. Hof Hacarmel (Rural; Regional Council) 4. Jisr A-Zarqa )Arab village; Local Council) 5. Alona (Rural; Regional Council) Ramat Hanadiv LTER site is located in the heart of the platform, at the southern tip of the Carmel Mountain Ridge. Ramat Hanadiv spreads over approximately 450 hectares of typical natural Mediterranean vegetation, surrounding the Memorial Gardens in which Baron Benjamin Edmond de Rothschild and his wife are buried. With mean annual rainfall of 500-600 mm and mean annual temperature of 170C-190C, Ramat Hanadiv Nature Park is characterized by diverse habitats and communities.

The Sani Environmental Observatory (S.E.O.) is located within a mature, near-coastal Aleppo pine (Pinus halepensis L.) ecosystem at the peninsula of Kassandra, in Chalkidiki, Greece. It is part of the Stavronikita forest, which comprises approximately 300 ha of land covered mainly by forests and to a lesser extend by shrubs and pastures. The Observatory aims primarily at the assessment of the carbon and water balance of this typical low-elevation forest ecosystem to the ongoing climatic shift. Such ecosystems may be prone to the intensified heat and drought events, as well as to the associated insects’ and pathogens’ outbreaks, which are increasingly occurring at the Mediterranean region and particularly at its eastern part. Although Aleppo pines, as well as other Mediterranean pines, are generally adapted to the region’s xerothermic conditions, the in-depth understanding of their ecophysiological and growth responses will allow us to predict the potential of such ecosystems to adapt to climate change. SEO also serves to assess the carbon stocks and fluxes and the contribution of these natural, old-growth ecosystems to carbon sequestration and, thus, to climate change mitigation. S.E.O. is developed by the Forest Research Institute (Lab of Forest Ecophysiology) of the Hellenic Agricultural Organization Dimitra with the support of Sani Resort SA, the owner of the studied forest ecosystem, presenting a nice example of collaboration between the research community and the private sector. Given that SEO is located at a region of high touristic and aesthetic value, close to a wetland and the sea, the Observatory also plans actions to familiarize people with environmental monitoring and the multiple functions and services of the studied Mediterranean ecosystem.

The Mareau-aux-Prés islands, along the Loire river, are characterized by a multiple channel pattern, where natural limestone riffles influence the morphology and spatial distribution of vegetated islands, secondary channels and alluvial bars. Within these islands, in september 2012, fluvial management operations (FMO) were launched. The vegetation of the central sandy-gravelly bar (3 ha area) was uprooted and the bar level lowered in order to maintain the flow capacity of the river. A new sandy-gravelly bar appeared in spring 2013, ideal field support for studying long-term ecological issues. A multidisciplinary research program (‘BioMareau’ project) is currently being conducted from 2012 to 2019, focusing on biodiversity recolonization and on interactions and feedbacks between biotic and abiotic compartments.

As the largest contiguous pine forest in Switzerland, the Pfyn forest in Canton Valais (46° 18' N, 7° 36' E, 615 m ASL) offers the best conditions for such measurements. In light of this, a WSL research team installed a long-term experiment of 20 years duration in the Pfyn forest. The average temperature here is 9.2°C, the yearly accumulated precipitation is 657 mm (average 1961-1990). The pines in the middle of the forest are about 100 years old and 10.8 m high. The test area has 876 trees covering 1.2 ha divided into 8 plots of 1'000 m2 each (Image 4). Between the months of April and October four of these plots are irrigated by a sprinkler system providing an additional 700 mm of water, annually. In the other four plots, the trees grow under natural, hence relatively dry conditions.

The aim of the Brigalow Catchment Study is to determine the effects of land clearing and land use change on hydrology, water quality, soil fertility and crop and animal productivity in the Brigalow Belt bioregion of central Queensland, Australia

Berchtesgaden National Park was established in 1978 and is the only German national park located at the Alps. It comprises three major valleys and covers an elevantional range from 600 to 2700 m. Ecosystems include montane mixed forest and subalpine coniferous forest, alpine grasslands, pastures and rocky habitats. The Department for Research and Monitoring is linked to the Techincal University of Munich. It conducts monitoring on climate, hydrology, ecosystem dynamics and biodiversity. Main research topics include drivers of natural ecosystem dynamics, human impacts on ecosystems and climate change effects on ecosystems.

The Cairngorms National Park is one of 15 National Parks in the UK (one of two in Scotland) and is Britain's largest National Park (4,528 km2). It is the location for some of the most spectacular landscapes in Britain and is home to an incredible diversity of wildlife and plants. http://cairngorms.co.uk/the-park/facts-figures/ The aims of the National Park are: • To conserve and enhance the natural and cultural heritage of the area; • To promote sustainable use of the natural resources of the area; • To promote understanding and enjoyment (including enjoyment in the form of recreation) of the special qualities of the area by the public; • To promote sustainable economic and social development of the area’s communities. Cairngorms National Park, seven broad habitats can be identified: • Enclosed farmlands • Woodlands • Open waters (rivers, lochs, wetlands and floodplains) • Mountains • Moorland • Semi-natural grasslands • Urban • Population of c17,500 • 25.8% of population over 60 (higher than Scottish average) • Average health index in top 25% of Scotland (based on deprivation indices) • Extensive core paths network • 55 Munros including 5 summits over 4000 feet • 3 ski centres • National Cycle Network Route 7 • 1 Long Distance Route (Speyside Way) • Relatively low atmospheric pollution • Annual precipitation over 2250mm on summits and under 900mm in straths • Average annual snow cover 200 days on summits and 50 days on low-ground • Prevailing winds from south-west

The Zöbelboden was established in 1992 as the only Integrated Monitoring station in Austria under the UN Convention on long-range transboundary air pollution (CLRTAP). In 2006 it became part of LTER Austria. The Zöbelboden covers a small forested catchment (90 ha) of a karstic mountain range (500 to 950 m above sea level) in the Kalkalpen National Park. Monitoring and research is focussing on climate change effects on forest ecosystems, the forest carbon and nitrogen cycle, biodiversity, and air pollution effects on forested catchments. The Zöbelboden represents one of the best known karst catchments in Europe with long-term data series of the major components of its ecosystems. The site is part of many national and international monitoring and research networks (ICP Integrated Monitoring, EMEP, LTER, forestREplot, SoilTemp, LifePlan, IG-L, EU NEC-D, etc.). The Zöbelboden is managed by the Environment Agency Austria with technical support of the Kalkalpen National Park and the Austrian Federal Forests.