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Ecological and geographical characteristics of the coastal zone of the Black Sea
Black Sea environment
Black Sea ; Coastal environment ; Ecology ; Geosystem ; Land use ; Rill wash;Runoff
The coastal zone of the Black Sea is viewed as marine terrestrial geosystem. This article largely treats the terrestrial part of the coastal zone of the Black Sea and provides information on the landscapes, the structure of land use

Housing preferences and attitudes of Blacks toward housing discrimination in metropolitan Miami
Attitude ; Blacks ; Ethnic community ; Florida ; Housing ; Miami ; Preference ; Residential location ; Segregation ; Social status ; United States of America ; Urban district
Significant housing discrimination against Blacks continues to exist in Miami. Blacks live in neighborhoods that are not nearly as segregated by socioeconomic status as are Hispanic and non-Hispanic White neighborhoods. They live in predominantly
Black neighborhoods because they feel unwelcome in White neighborhoods and they fear housing discrimination in the latter. The continued residential concentration of Blacks in these neighborhoods of mixed socioeconomic status results in a bidding up
of the price of housing that is left for the less affluent Blacks.

The Black population

The role of Blacks in the economy

Distribution and use of the black-boned and black-meated chicken in Mexico and Guatemala

Biohydrochemical causes of the changes of Black Sea ecosystem and its present condition
Black Sea environment
Biogeochemistry ; Black Sea ; Ecosystem ; Human impact ; Marine environment ; Nitrate ; Phosphate ; Pollution
The permanent growth of phosphate, nitrogen and silicon results from the construction of numerous hydroelectric power-stations on all the great rivers flowing to the Black Sea. Most of silicon is accumulated in the reservoirs where phytoplankton
is rapidly developed, and instead of phosphates and nitrates, organic compounds of these elements flow out to the sea. This has caused the essential transformation of the whole Black Sea ecosystem.

Early Holocene marine flooding of the Black Sea
Bathymetry ; Black Sea ; Current ; Echosounding ; Flood ; Holocene ; Marine quaternary ; Palaeo-environment
Echo-sounding data recorded in the Black Sea in 1969 imaged a chain of hills 5- to 150-m high at a depth of 2000-2200 m that resemble hills on the lower continental rise. Like those hills, the features in the western Black Sea may have been created
by bottom currents. The easterly flowing currents inferred to have formed the hills may be related to a catastrophic flood of the Black Sea from the Sea of Marmara 7150 yr ago.

Select bibliography of agriculture in the Black homelands and the Republic of Transkei

Black homelands in South Africa

Some characteristics of sedimentogenesis on the continental margin of the Black Sea

Landscape damage by skiing at Schauinsland in the Black Forest, Germany
Baden-Württemberg ; Black Forest ; Damage valuation ; Environmental degradation ; Germany ; Mountain ; Tourism
Ski runs and lifts in the Black Forest have removed vegetation cover and topsoil and caused soil erosion and solifluction. Damage varies with snow depth and duration of snow cover. Summer grazing and slope grading construction exacerbates

Conditions affecting black migrant workers in South Africa: a case study of the gold-mines in Black migration to South Africa: a selection of policy-oriented research.

Quakers, North Carolinians and Blacks in Indiana's settlement pattern
The strong settlement linkage between Quakers and free Blacks in Indiana in 1850 is explained by their migration from proslavery North Carolina before the Civil War. - (DWG)

Re-balancing racial economic power in South Africa : the development of Black small-scale enterprise
Blacks ; Economic activity ; Economic sector ; Ethnic group ; Industrial concentration ; Small firm ; South Africa ; Sub-contracting
The paper examines the problems and prospects of developing black small-scale enterprise as part of the challenge to re-balance racial economic power in South Africa. Major blocages to black small business development are identified. Policy issues

The impact of recreation in the Black Sea region on surface and sea water quality―Sochi case study
Black Sea environment
Black Sea ; Coastal environment ; Human impact ; Pollution ; Recreation area ; Water quality
Sochi, the largest health resort in the country, is taken as an example to analyze a negative anthropogenic impact on the Black Sea coast environment, in particular on surface and sea waters. The paper gives the results of an integrated pollution

Black suburbanisation in the 1980's

Black suburbanisation in the 1980's
Blacks ; Regional disparities ; Residential location ; Segregation ; Suburbanization ; Suburbs ; United States ; Urban area ; Urban population
Although initial reports of increased black suburbanization in the 1970s generated some optimism that the United States was entering a new era of racial integration with a decline in discrimination, the preponderance of evidence suggests
a continuation of limited black access to better-endowed, more desirable communities throughout the metropolis. The AA. examine the extent to which racially defined residential patterns have changed over the last decade in various regions of the country.

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