Flash droughts present a new challenge for subseasonal-to-seasonal prediction

AG Pendergrass, GA Meehl, R Pulwarty… - Nature Climate …, 2020 - nature.com
Flash droughts are a recently recognized type of extreme event distinguished by sudden
onset and rapid intensification of drought conditions with severe impacts. They unfold on …

A survey on 5G radio access network energy efficiency: Massive MIMO, lean carrier design, sleep modes, and machine learning

D López-Pérez, A De Domenico… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Cellular networks have changed the world we are living in, and the fifth generation (5G) of
radio technology is expected to further revolutionise our everyday lives by enabling a high …

Large contribution from anthropogenic warming to an emerging North American megadrought

AP Williams, ER Cook, JE Smerdon, BI Cook… - Science, 2020 - science.org
Severe and persistent 21st-century drought in southwestern North America (SWNA)
motivates comparisons to medieval megadroughts and questions about the role of …

Soil moisture–atmosphere feedbacks mitigate declining water availability in drylands

S Zhou, AP Williams, BR Lintner, AM Berg… - Nature Climate …, 2021 - nature.com
Global warming alters surface water availability (precipitation minus evapotranspiration, P–
E) and hence freshwater resources. However, the influence of land–atmosphere feedbacks …

[HTML][HTML] Future global meteorological drought hot spots: a study based on CORDEX data

J Spinoni, P Barbosa, E Bucchignani… - Journal of …, 2020 - journals.ametsoc.org
Two questions motivated this study: 1) Will meteorological droughts become more frequent
and severe during the twenty-first century? 2) Given the projected global temperature rise, to …

Dryland climate change: Recent progress and challenges

J Huang, Y Li, C Fu, F Chen, Q Fu, A Dai… - Reviews of …, 2017 - Wiley Online Library
Drylands are home to more than 38% of the world's population and are one of the most
sensitive areas to climate change and human activities. This review describes recent …

Increasing western US forest wildfire activity: sensitivity to changes in the timing of spring

ALR Westerling - … Transactions of the Royal Society B …, 2016 - royalsocietypublishing.org
Prior work shows western US forest wildfire activity increased abruptly in the mid-1980s.
Large forest wildfires and areas burned in them have continued to increase over recent …

The twenty‐first century Colorado River hot drought and implications for the future

B Udall, J Overpeck - Water Resources Research, 2017 - Wiley Online Library
Abstract Between 2000 and 2014, annual Colorado River flows averaged 19% below the
1906–1999 average, the worst 15‐year drought on record. At least one‐sixth to one‐half …

Drylands extent and environmental issues. A global approach

R Prăvălie - Earth-Science Reviews, 2016 - Elsevier
Drylands, a critical terrestrial system of the Earth due to low water availability, are known for
their extensive global reach, estimated by most scientific sources at approximately 41% of …

A review on regional convection‐permitting climate modeling: Demonstrations, prospects, and challenges

AF Prein, W Langhans, G Fosser… - Reviews of …, 2015 - Wiley Online Library
Regional climate modeling using convection‐permitting models (CPMs; horizontal grid
spacing< 4 km) emerges as a promising framework to provide more reliable climate …