High-latitude coastal regions are increasingly suffering the effects of human pressure, either from local activities or as a result of global-scale effects. Demographic expansion, resource…
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Current human societies experience how rapid economic development, urbanization, and modernization worldwide come up with overexploitation of natural resources and environmental pollution. Natural resource depletion…
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Cyanobacteria are prokaryotic, autotrophic organisms which, developing in mass, create water blooms. Increasing temperature due to global warming and anthropogenic eutrophication are factors considered to…
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During the past 3000 years (called the Late Holocene) the rate of sea level rise was less than 1 mm y-1 and coastal ecosystems such…
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Even though the biosphere is primarily microbial, most of the microbial world is still terra incognita. But that’s changing. Metagenomics and microbiomics – sequencing-based tallies…
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At the time of George Perkins Marsh’s book ‘Man and Nature’, published in 1864, people realized that human activities have an impact on the environment….
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On the 10th September 1867, at a meeting of the botanical section of the Swiss Society for Natural Sciences, Simon Schwendener announced his opinion that…
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Cacti are beautiful plants. They belong to family Cactaceae and have a unique morphology. Their cladodes (the “stem” of the plants) and spines, as well…
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In 1934, Baas Becking had already anticipated the fundamental role played by environmental conditions in shaping microbial communities, by stating that: “Everything is everywhere, but,…
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It has long been suggested that the relationship between Bergmann (1847) and Allen (1877) ecogeographical principles and geography may be applied to humans. For well…
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The removal of branches, fruits, inflorescences or foliage from urban afforestation promotes the longevity of trees, and the residues generated correspond to a significant portion…
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