Results 21 to 30 of about 1,583,293 (375)

Moist Convection Is Most Vigorous at Intermediate Atmospheric Humidity

open access: yesThe Planetary Science Journal, 2023
In Earth’s current climate, moist convective updraft speeds increase with surface warming. This trend suggests that very vigorous convection might be the norm in extremely hot and humid atmospheres, such as those undergoing a runaway greenhouse ...
Jacob T. Seeley, Robin D. Wordsworth
doaj   +1 more source

Nightside condensation of iron in an ultra-hot giant exoplanet [PDF]

open access: yesNature, 2020
Ultrahot giant exoplanets receive thousands of times Earth’s insolation 1 , 2 . Their high-temperature atmospheres (greater than 2,000 kelvin) are ideal laboratories for studying extreme planetary climates and chemistry 3 – 5 .
D. Ehrenreich   +96 more
semanticscholar   +1 more source

The ecology of peace: preparing Colombia for new political and planetary climates

open access: yesFrontiers in Ecology and the Environment, 2018
This paper is the result of the INTERnational Conference on AtMosphere–BIOsphere Interactions (INTERCAMBIO), held in Medellin, Colombia, in October–November 2016.
A. Salazar   +19 more
semanticscholar   +1 more source

Convection and Clouds under Different Planetary Gravities Simulated by a Small-domain Cloud-resolving Model

open access: yesThe Astrophysical Journal, 2023
In this study, we employ a cloud-resolving model to investigate how gravity influences convection and clouds in a small-domain (96 × 96 km) radiative–convective equilibrium.
Jiachen Liu   +3 more
doaj   +1 more source

The Climates of Other Worlds: A Review of the Emerging Field of Exoplanet Climatology [PDF]

open access: yesAstrophysical Journal Supplement Series, 2019
The discovery of planets orbiting stars other than the Sun has accelerated over the past decade, and this trend will continue as new space- and ground-based observatories employ next-generation instrumentation to search the skies for habitable worlds ...
Aomawa L. Shields
semanticscholar   +1 more source

Future climates: Markov blankets and active inference in the biosphere

open access: yesJournal of the Royal Society Interface, 2020
We formalize the Gaia hypothesis about the Earth climate system using advances in theoretical biology based on the minimization of variational free energy.
Sergio Rubin   +3 more
semanticscholar   +1 more source

Climates of Warm Earth-like Planets. II. Rotational “Goldilocks” Zones for Fractional Habitability and Silicate Weathering [PDF]

open access: yesAstrophysical Journal, 2018
Planetary rotation rate has a significant effect on atmospheric circulation, where the strength of the Coriolis effect in part determines the efficiency of latitudinal heat transport, altering cloud distributions, surface temperatures, and precipitation ...
Tiffany Jansen   +3 more
semanticscholar   +1 more source

The Effect of Orbital Configuration on the Possible Climates and Habitability of Kepler-62f [PDF]

open access: yesAstrobiology, 2016
As lower-mass stars often host multiple rocky planets, gravitational interactions among planets can have significant effects on climate and habitability over long timescales.
Aomawa L. Shields   +5 more
semanticscholar   +1 more source

Superhabitability of High-obliquity and High-eccentricity Planets

open access: yesThe Astrophysical Journal, 2023
Planetary obliquity and eccentricity influence climate by shaping the spatial and temporal patterns of stellar energy incident at a planet’s surface, affecting both the annual mean climate and magnitude of seasonal variability.
Jonathan Jernigan   +3 more
doaj   +1 more source

Gliese 581d is the first discovered terrestrial-mass exoplanet in the habitable zone [PDF]

open access: yes, 2011
It has been suggested that the recently discovered exoplanet GJ581d might be able to support liquid water due to its relatively low mass and orbital distance.
Goody   +9 more
core   +3 more sources

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