Seep

A 2021 Lambda Literary Award Finalist “A unique alien invasion story that focuses on the human and the myriad ways we see and don’t see our own world. Mesmerizing.” —Jeff VanderMeer A blend of searing social commentary and speculative fiction, Chana Porter’s fresh, pointed debut explores a strange new world in the wake of a benign alien invasion. Trina FastHorse Goldberg-Oneka is a fifty-year-old trans woman whose life is irreversibly altered in the wake of a gentle—but nonetheless world-changing—invasion by an alien entity called The Seep. Through The Seep, everything is connected. Capitalism falls, hierarchies and barriers are broken down; if something can be imagined, it is possible. Trina and her wife, Deeba, live blissfully under The Seep’s utopian influence—until Deeba begins to imagine what it might be like to be reborn as a baby, which will give her the chance at an even better life. Using Seeptech to make this dream a reality, Deeba moves on to a new existence, leaving Trina devastated. Heartbroken and deep into an alcoholic binge, Trina follows a lost boy she encounters, embarking on an unexpected quest. In her attempt to save him from The Seep, she will confront not only one of its most avid devotees, but the terrifying void that Deeba has left behind. A strange new elegy of love and loss, The Seep explores grief, alienation, and the ache of moving on.

Oases of life around black smokers and hydrocarbon seeps in the deep-sea were among the most surprising scientific discoveries of the past three decades. These ecosystems are dominated by animals having symbiotic relationships with chemoautotrophic bacteria. Their study developed into an international, interdisciplinary venture where scientists develop new technologies to work in some of the most extreme places on Earth. This book highlights discoveries, developments, and advances made during the past 10 years, including remarkable cases of host-symbiont coevolution, worms living on frozen methane, and a fossil record providing insights into the dynamic history of these ecosystems since the Paleozoic.

This volume details the function of hydrocarbon seeps, their evolution over time, the most important seep occurrences and the fauna present in ancient hydrocarbon seeps. While several publications exist that cover modern seeps and vents, fossil seeps only constitute a small component of the literature. As such, many geologists, stratigraphers and paleontologists, as well as undergraduates and graduate students, are not very familiar with ancient hydrocarbon seep deposits and their associated fauna. This text is the first to comprehensively discuss the nature of such animal groups and how to recognize them. In addition to summarizing available knowledge on these topics for specialists in the field, this book offers the background needed to be of use to students as well as the wider community of geologists and paleontologists.

This book provides an up-to-date overview of the microbiology, biogeochemistry, and ecology of marine hydrocarbon seeps, a globally occurring habitat for specialized microorganisms and invertebrates that depend on natural hydrocarbon seepage as a food and energy source. Prominent examples include the briny hydrocarbon seeps and mud volcanoes on the continental slope of the Gulf of Mexico and in the Mediterranean, the hydrothermally heated hydrocarbon seeps at Guaymas Basin (Mexico), and the oil and gas seeps off the coast of California and in the Gulf of Mexico. Featuring topical chapters by leading researchers in the area, the book describes geological settings, chemical characteristics of hydrocarbon seepage, hydrocarbon-dependent microbial populations, and ecosystem structure and trophic networks at hydrocarbon seeps. Further, it also discusses applied aspects such as bioremediation potential (oil-degrading microorganisms).

Methane is a strong climate-active gas, the concentration of which is rapidly increasing in the atmosphere. Vast methane reservoirs are hosted in seafloor sediments, both dissolved in pore fluids and trapped in gas hydrate. Cold seeps discharge significant amounts of this methane into the ocean. The rate of seabed methane discharge could be orders of magnitude higher than current estimates, creating considerable uncertainty. The extent of methane transfer from the seafloor to the water column and ultimately to the atmosphere is also uncertain. The seepage of methane and other hydrocarbons drives complex biogeochemical processes in marine sediments and the overlying water column. Seeps support chemosynthesis-based communities and impact the chemistry of the water column. Seeps may also play a critical role in ocean acidification and deoxygenation and can be geohazards, as well as a potential energy resource. Unraveling the complex and dynamic interactions and processes at marine seeps is crucial for our understanding of element cycling in the geo- and hydrosphere.

An investigation of two areas of the Alaska Peninsula where oil and gas seeps were known to occur in an attempt to determine whether the seeps are still active and the amount of bitumen contained in the drainage leaving the seeps.