Reviews & Analysis

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  • Tree restoration is a popular approach to mitigating climate change, but its hydrological impacts are often overlooked. Tree restoration increases evaporation, as well as increasing downwind precipitation due to enhanced moisture recycling. Our study shows that these combined effects can affect regions’ wetness or dryness, streamflow and water availability.

    Research Briefing
  • Flood basalts are connected to Earth’s most extreme environmental crises, yet warming is sometimes observed before surface eruptions. Modelling reveals that a complex buildup of basalt intrusions into the crust releases enough CO2 to cause this pre-eruptive warming.

    • Jennifer Kasbohm
    News & Views
  • A synthesis of recent work on marine carbon export fluxes finds that many processes that are key to understanding the effects of a warming climate on ocean carbon cycling are missing from current climate models.

    • Stephanie A. Henson
    • Charlotte Laufkötter
    • Emma L. Cavan
    Perspective
  • Continuous and discoverable observations of water potential could vastly improve understanding of biophysical processes throughout the soil–plant–atmosphere continuum and are achievable thanks to recent technological advances.

    • Kimberly A. Novick
    • Darren L. Ficklin
    • Jeffrey D. Wood
    Perspective
  • Subduction zone formation may be both horizontally and then vertically driven, according to a 4D evolution model of the Puysegur margin, New Zealand. This suggests that the current endmember classification of subduction initiation must be expanded.

    • Fabio Crameri
    News & Views
  • Agricultural nitrogen legacies are delaying improvements to water quality. Comprehensive management strategies that address legacy issues are needed to ensure better environmental outcomes.

    • Nandita B. Basu
    • Kimberly J. Van Meter
    • Søren Bøye Olsen
    Perspective
  • The structure of the overriding plate may control bending and water ingress into the subducting plate based on an exceptional 3D velocity model of the Nankai subduction zone.

    • Donna J. Shillington
    News & Views