Understanding the Anthropocene through the lens of landfill microbiomes

@article{Achmon2018UnderstandingTA,
  title={Understanding the Anthropocene through the lens of landfill microbiomes},
  author={Y. Achmon and Moshe Achmon and F. R. Dowdy and O. Spiegel and J. Claypool and J. Toniato and C. Simmons},
  journal={Frontiers in Ecology and the Environment},
  year={2018},
  volume={16},
  pages={354-360}
}
T Anthropocene epoch is generally defined as a new geological period created by the impact of rapidly intensifying human activities on the environment (Waters et al. 2016), although the definition and acceptance of this term are still debated in the geological community (SQS 2017). One of the main challenges pertaining to the study of the Anthropocene is that it is still in its infancy, and its duration so far covers only a brief moment in geological time. However, this provides an opportunity… Expand
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References

SHOWING 1-10 OF 35 REFERENCES
Microbiology of the Anthropocene
TLDR
As the Anthropocene unfolds, environmental instability will trigger episodes of directional natural selection in microbial populations, adding to contemporary effects that already include changes to the human microbiome; intense selection for antimicrobial resistance; alterations to microbial carbon and nitrogen cycles; accelerated dispersal of microorganisms and disease agents; and selection for altered pH and temperature tolerance. Expand
Municipal Solid Waste Landfills Harbor Distinct Microbiomes
TLDR
How leachate microbiomes are distinct from those of other natural or built environments is illustrated, and light is shed on the major selective forces responsible for this microbial diversity. Expand
Toward a Predictive Understanding of Earth’s Microbiomes to Address 21st Century Challenges
TLDR
This work outlines strategies to move microbiome research into an era of causality, and proposes that a coordinated, cross-disciplinary effort is required to understand, predict, and harness microbiome function. Expand
The Anthropocene
TLDR
It is argued that the debate about the “Age of Humans” is a timely opportunity both to rethink the nature-culture relation and to re-assess the narratives that historians of science, technology, and the environment have written until now. Expand
Ecology and Evolution of the Human Microbiota: Fire, Farming and Antibiotics
TLDR
The sequential introduction of diverse antimicrobial agents has selected for increasingly complex DNA elements that carry multiple resistance genes, and has fostered their spread through the human microbiota, generating species-poor and less resilient microbial assemblages in the developed world. Expand
Dimensions of biodiversity in the Earth mycobiome
TLDR
The evidence that supports the roles of different candidate drivers of fungal diversity at a range of spatial scales is considered, as well as the role of dispersal limitation in maintaining regional endemism and influencing local community assembly. Expand
Microbial diversity and metabolic networks in acid mine drainage habitats
TLDR
A complete overview of the bacterial, archaeal, and eukaryotic diversity in these ecosystems are presented, and a thorough depiction of the metabolism and element cycling in AMD habitats is included. Expand
Bright spots : seeds of a good Anthropocene
The scale, rate, and intensity of humans’ environmental impact has engendered broad discussion about how to find plausible pathways of development that hold the most promise for fostering a betterExpand
Cross-biome metagenomic analyses of soil microbial communities and their functional attributes
TLDR
As the most comprehensive survey of soil taxonomic, phylogenetic, and functional diversity to date, this study demonstrates that metagenomic approaches can be used to build a predictive understanding of how microbial diversity and function vary across terrestrial biomes. Expand
Looking forward, looking back: Humans, anthropogenic change, and the Anthropocene
Abstract As acceptance of the Anthropocene grows among scientists and the public, decisions must be made on whether and how to define this geologic epoch. Designating a starting point for theExpand
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