Paul A. Miller

TL;DR: The second version of the living review paper dedicated to the decadal methane budget, integrating results of top-down studies (atmospheric observations within an atmospheric inverse-modeling framework) and bottom-up estimates (including process-based models for estimating land surface emissions and atmospheric chemistry, inventories of anthropogenic emissions, and data-driven extrapolations) as discussed by the authors.

TL;DR: The extent to which climate change might cause changes in potential natural vegetation (PNV) across Europe is estimated to be between 0.5% and 1% of the total across Europe.

TL;DR: In this paper, the LPJ-GUESS dynamic vegetation model reproduces the magnitude of the NPP enhancement at temperate forest FACE experiments in temperate climates, showing that the response of forest net primary productivity to elevated CO(2) might be highly conserved across a broad range of productivities.

TL;DR: In this article, the authors compared analyses of C exchange of Arctic tundra between 1990 and 2006 among observa- tions, regional and global applications of process-based terrestrial biosphere models, and atmospheric inversion mod- els.

TL;DR: In this article, the authors reviewed the pros and cons of the scenarios of past anthropogenic land cover change (ALCC) developed during the last ten years, and discussed issues related to pollen-based reconstruction of the past land-cover and introduce a new method, REVEALS (Regional Estimates of VEgetation Abundance from Large Sites), to infer long-term records of past landcover from pollen data, and present a new project (LANDCLIM: LAND cover - CLIMATE interactions in NW Europe during the Holocene) currently underway,