Grant history of an LTER site
The northwest Atlantic is renowned for productive fisheries that depend upon a complex food web of planktonic organisms that provide them energy. In these waters — as in coastal waters around the globe — human activities, environmental variability, and decadal-scale change intersect to have diverse effects on the planktonic food web. It is crucial to… Read more »
The Northeast U.S. Shelf (NES) is the region of the Northwest Atlantic Ocean that overlies the continental shelf from North Carolina to Maine. The NES has a long history of intense human utilization and provides an array of ecosystem services including shipping, recreation, conservation, and energy development. The NES also comprises a seasonally dynamic and… Read more »
This award will establish a Long Term Ecological Research (LTER) program in the Northern Gulf of Alaska (NGA). The NGA is a highly productive subarctic biome where intense environmental variability has profound impacts on lower trophic level organisms and community dynamics that, directly or indirectly, support the iconic fish, crabs, seabirds and marine mammals of… Read more »
The Northern Gulf of Alaska (NGA) is a highly productive subarctic marine ecosystem, and diverse coastal communities have relied upon it for hundreds and thousands of years. Today, the NGA ecosystem continues to support national fisheries, local coastal communities, and Tribal governments in terms of food, culture, and economy. The NGA Long Term Ecological Research… Read more »
Long-Term Ecological Research on north temperate lakes is a comprehensive study of seven lakes and the surrounding landscape in northern Wisconsin. The study is designed to answer research questions spanning longer time and broader space scales than typical of ecological research. Thus, it is especially relevant to analyzing global change and regionalizing site specific knowledge…. Read more »
9632853 Magnuson Lakes are central to the vitality of landscapes and society. As collectors of water, energy, solutes, and pollutants from the landscape and atmosphere, as habitats for aquatic biota, and as attractors of human activities, lakes affect and are affected by natural and human-induced changes in the local and regional landscape and atmosphere. The… Read more »
ABSTRACT (NTL Renewal) Lakes are conspicuous, ecologically important, and socially valued components of landscapes. Lakes collect water, energy, solutes and pollutants from the land and atmosphere, provide habitats and resources for organisms, and interact with diverse human activities. The North Temperate Lakes (NTL) Long-Term Ecological Research program aims to understand the ecology of lakes in… Read more »
Freshwaters are ecologically important and socially valued elements of landscapes and a nexus of hydrological, biogeochemical, biotic and human social interactions. The North Temperate Lakes Long-Term Ecological Research project has been operating since 1981 in lake districts of southern and northern Wisconsin. During that time it has amassed an impressive long-term data set and understanding… Read more »
Freshwater lakes around the world provide essential ecological and human benefits that range from aquatic habitat to sport and commercial fisheries to safe and reliable drinking water. The goal of the North Temperate Lakes (NTL) Long-Term Ecological Research Program is to understand how and why lakes change over time and to determine the consequences of… Read more »
Lakes are extraordinary ecosystems that provide societal benefits from recreation to food to clean and plentiful drinking water. But the same characteristics that draw us in leave lakes vulnerable to human activities that can damage these environments, and in some cases, cause large, abrupt, and undesirable ecological changes. The goal of the North Temperate Lakes… Read more »
