Ground based timber harvesting on wet sites has been linked to alteration of soil properties that may result in reduced long term site productivity.
In mountain headwaters, climate and land use changes affect short and long term site water budgets with resultant impacts on landslide risk, hydropower generation, and sustainable agriculture.
The study on the Fernow Experimental Forest is not a thinning experiment, but part of the Long Term Site Productivity Study (Adams et al. 2004) and includes harvesting and fertilization treatments; no partial harvests were applied.
Even though several geothermal research projects have been conducted or are underway and power plants are in operation, the understanding we have about EGS is still based on the lessons learned from a few long-term sites.
We detected good agreement between measured soil C fractions and modelled pools, indicated by correlation coefficients of 0.73 and 0.81 for the resistant plant material pool (RPM) and 0.91 and 0.94 for the humus pool (HUM) for the intensively monitored and the long-term sites, respectively.
This past Monday Dia Art Foundation held Dia Fall Night, an annual gala and after party to benefit its exhibitions, programs, long-term sites, and public and educational programs.
Ratios of gene richness to phylogenetic richness in two long-term sites (six samples) when compared with USGS abiotic measurements suggest that more versatile organisms (larger relative functional diversity) are found in areas that vary greatly in oxygen concentration (Table 1).
Eventually, the agency's network would encompass at least eight detention centers, including one in the Middle East, one each in Iraq and Afghanistan and a maximum-security long-term site at Guantánamo Bay, Cuba, that was dubbed Strawberry Fields, officials said.
The two-year grant, announced by Gov. David A. Paterson, would help Lenox Hill Hospital set up a 24-hour, 7-day-a-week center on the site of St . Vincents until a long-term site is found.
Long-term site productivity.
Globally, attention has been given to some site-establishment practices that have negative impacts on long-term site productivity (LTSP).
