Results 91 to 100 of about 1,877 (266)

An Oxidation Gradient Straddling the Small Planet Radius Valley

open access: yesThe Astrophysical Journal
We present a population-level view of volatile gas species (H _2 , He, H _2 O, O _2 , CO, CO _2 , CH _4 ) distribution during the sub-Neptune to rocky planet transition, revealing in detail the dynamic nature of small planet atmospheric compositions. Our
Collin Cherubim   +5 more
doaj   +1 more source

Activism as education in and through the youth climate justice movement

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Young people worldwide are increasingly participating in a global movement for climate justice, yet to date, little research has examined how youth climate justice activists conceive of and experience activism as education. The present study used in‐depth, semi‐structured interviews with 16 US climate justice activists (aged 15–17) to address ...
Carlie D. Trott
wiley   +1 more source

Connecting planetary health, climate change, and migration [PDF]

open access: yesThe Lancet Planetary Health, 2018
Schütte, Stefanie   +4 more
openaire   +5 more sources

‘Let's talk about the weather’: The activist curriculum and global climate change education

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Activist movements have garnered significant global attention on a range of sustainability issues, often involving collectives of citizens coming together. Invoked is the idea of citizens informed to act, emerging not from a common‐sense understanding of everyday life, but rather from a deep political understanding of the world—one that is ...
Richard Pountney
wiley   +1 more source

Understanding Exoplanet Habitability: A Bayesian ML Framework for Predicting Atmospheric Absorption Spectra

open access: yesPhysical Sciences Forum
The evolution of space technology in recent years, fueled by advancements in computing such as Artificial Intelligence (AI) and machine learning (ML), has profoundly transformed our capacity to explore the cosmos.
Vasuda Trehan, Kevin H. Knuth, M. J. Way
doaj   +1 more source

“The purpose of activism is to educate”: Young people's climate activism as and for education in the youth strike movement in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract By skipping school for their cause, young climate strikers repeatedly demonstrated their priorities in 2019 and 2020. They regularly chose to sacrifice a day of their formal education in favour of collective action. This study asks what we can learn from the reflections of former youth strikers.
Loz J. Hennessy
wiley   +1 more source

The Role of Tectonic Luck in Long-term Habitability of Abiotic Earth-like Planets

open access: yesThe Planetary Science Journal
Carbonate-silicate weathering feedback is thought to stabilize Earth’s climate on geologic timescales. If climate warms, faster mineral dissolution and increased rainfall speed up weathering, increasing CO _2 drawdown and opposing the initial warming ...
Brandon Park Coy   +2 more
doaj   +1 more source

Understanding teacher agency in the context of school‐based climate change and sustainability education: A case study of the experiences of teachers and school students in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Drawing on teacher agency as a conceptual framework, we explored the extent to which school teachers in secondary schools in England achieve agency in relation to teaching climate change and sustainability. This research provides a novel approach to understanding the relational and emergent qualities of teacher agency by bringing together ...
Nicola Walshe, Elizabeth A. C. Rushton
wiley   +1 more source

Simulated Climate of TRAPPIST-1e Using MPAS-A and Comparisons with Other GCMs

open access: yesThe Planetary Science Journal
Dayside convection is one of the most important contributors to a tidally locked planet’s climate. Considering the long-standing challenge of simulating convections, we employ a convection-resolving model known as the Model for Prediction across Scales ...
Lixiang Gu, Jun Yang, Mingyu Yan
doaj   +1 more source

Habitable exoplanet - a statistical search for life

open access: yesFrontiers in Astronomy and Space Sciences
IntroductionThe identification of habitable exoplanets is an important challenge in modern space science, requiring the combination of planetary and stellar parameters to assess conditions that support life.MethodsUsing a dataset of 5867 exoplanets from ...
Prasenjit Banerjee   +1 more
doaj   +1 more source

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