The field of conservation biology identifies four objectives that must be achieved to ensure the longterm viability of an ecosystem: 1) all native ecosystem types must be represented in protected areas; 2) populations of all native species must be maintained in natural patterns of abundance and distribution; 3) ecological processes such
as hydrological processes must be maintained; and 4) the resilience to short - term and long - term environmental change must be maintained.
Not exact matches
DOERR SH, FERREIRA AJD, WALSH RPD, SHAKESBY RA, LEIGHTON - BOYCE G E COELHO COA Soil water repellency
as a potential parameter in rainfall - runoff modelling: experimental evidence at point to catchment scales from Portugal (2003)
Hydrological Processes,, vol.
All the descriptions of the evaporative
process that I have seen so far concern themselves just with the evaporative and precipitation aspects
as part of the
hydrological cycle and ignore the condensation part in so far
as it releases heat energy higher in the atmosphere for faster radiation to space.
We need to look at the evaporative / condensation
process combined with ALL aspects of global weather
as an ever changing global heat energy removal system and not just
as a part of the
hydrological cycle
as usually set out in models and schematic diagrams.
It is well known that the HK (Hurst - Kolmogorov) behaviour, mostly viewed
as persistence or clustering of similar events in time, is relevant to (and virtually omnipresent in) all
hydrological processes (e.g. Montanari et al., 1997; Koutsoyiannis, 2002, 2003; Montanari, 2003).
These schemes improve the representation of observed land
hydrological processes such
as runoff, evapotranspiration, and soil water storage (Niu and Yang 2007; Oleson et al. 2008).
Variations in regional
hydrological processes and water resources and their response to change in the environment such
as the increase of greenhouse gases will be examined.
The Hindu - Kush Himalayan region, including the Tibetan plateau, also functions
as a complex interaction of «atmospheric, cryospheric,
hydrological, geological and environmental
processes that bear special significance for the Earth's biodiversity, climate and water cycles» (48).
They provide material on the science of climate change assuming that the users already have a basic understanding of geophysical fluid dynamics, and relevant physical
processes such
as radiation transfer, diffusion, the
hydrological cycle, and cloud physics along with some understanding of air chemistry, hydrology, and oceanography.
Interactions with the
hydrological cycle, and additional impacts on the radiation budget, occur through the role of aerosols in cloud microphysical
processes,
as aerosol particles act
as cloud condensation nuclei (CCN) and ice nuclei (IN).