Results 81 to 90 of about 20,700 (243)

Tightly coupled carbon, nitrogen, and iron utilization by bacteria in the lower photic zone of the North Pacific Subtropical Gyre

open access: yesLimnology and Oceanography, Volume 71, Issue 1, January 2026.
Abstract The metabolism of heterotrophic bacteria acts as a key control on the turnover of organic matter in the ocean. However, much remains unknown about how nutrient availability, particularly iron concentration, impacts bacterial growth. In the dimly lit waters of the lower photic and upper mesopelagic zones, the attenuation of sinking particulate ...
Lauren E. Manck   +8 more
wiley   +1 more source

The Geoengine: Geoengineering and the Geopolitics of Planetary Modification [PDF]

open access: yesEnvironment and Planning A: Economy and Space, 2013
As an introduction to a theme issue on the politics and practices of geoengineering, this paper outlines a framework for thinking about the ‘geoengine’ that underpins concepts of planetary modification. It reviews some of the ways in which geoengineering has been framed as a technological, governance, and promissory discourse and examines the ...
openaire   +1 more source

Transdisciplinary plant sciences: A review

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 73-86, January 2026.
Socio‐ecological crises such as biodiversity loss, climate change, and food insecurity require academic expertise and also the inclusion of diverse actors outside of academia such as farmers, policymakers, and local communities. This article develops a synthesizing account of “transdisciplinary plant sciences” that aim to co‐create research and ...
David Ludwig
wiley   +1 more source

Climates of suspicion: 'chemtrail' conspiracy narratives and the international politics of geoengineering [PDF]

open access: yes, 2014
Concurrent with growing academic and policy interest in ‘geoengineering’ the global climate in response to climate change, a more marginal discourse postulating the existence of a climate control conspiracy is also proliferating on the Internet.
Cairns, Rose
core   +1 more source

A Parasite Not a Cannibal? How the State and Capital Protect Accumulation Amid Devastation

open access: yesAntipode, Volume 58, Issue 1, January 2026.
Abstract Nancy Fraser's recent book, Cannibal Capitalism, breathes new life into the eco‐Marxist concept of the ecological contradiction, arguing capitalism destroys its own ecological conditions of possibility like a serpent eating its own tail. Fraser's thesis appears to be playing out in British Columbia forests, where industry is closing mills and ...
Rosemary Collard, Jessica Dempsey
wiley   +1 more source

Climate econometric models indicate solar geoengineering would reduce inter-country income inequality

open access: yesNature Communications, 2020
Exploring the heterogeneity in impacts and outcomes of using solar geoengineering to counteract global warming is important. Here the authors found that solar geoengineering that reduces temperature below present-day would grow GDP by accelerating ...
Anthony R. Harding   +4 more
doaj   +1 more source

Climate Distress and the Work of Care: On Becoming and Worlding Otherwise

open access: yesGeography Compass, Volume 20, Issue 1, January 2026.
ABSTRACT This review article brings together recent work on climate distress and reparative framings of care, drawing in particular on Carr's (2022) recent call to turn to “tangible work of climate crisis” to explore the potential posed by climate distress to become and world otherwise.
J. R. Jarvis
wiley   +1 more source

An L1 positioned dust cloud as an effective method of space-based geoengineering [PDF]

open access: yes, 2010
In this paper a method of geoengineering is proposed involving clouds of dust placed in the vicinity of the L1 point as an alternative to the use of thin film reflectors.
Bewick, R., McInnes, C.R., Sanchez, J.P.
core  

Engineering the Climate: The Ethics of Solar Radiation Management [PDF]

open access: yes, 2017
This important edited collection addresses ethical issues associated with solar radiation management (SRM), a category of climate engineering techniques that would increase the planet’s reflectivity in order to offset some of the impacts of anthropogenic
Svoboda, Toby
core   +1 more source

Forest canopy interactions with aerosols: important considerations in approaching future impacts and climate management

open access: yesNew Phytologist, Volume 249, Issue 1, Page 114-122, January 2026.
Summary Aerosols influence forest ecosystems through changes in radiation and climate affecting plant physiology and structure. Conversely, forests also contribute to aerosol formation. They emit primary aerosol particles and volatile organic compounds, which promote secondary organic aerosol formation in the atmosphere. This forest–aerosol coupling is
Maxime Durand   +2 more
wiley   +1 more source

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