Variability in atmospheric CO₂ concentration (ppm) at rate of 1% per year from pre-industrial values until concentration quadruples for a 130-year long simulation.

<p>variability in anomalies of global land carbon storage (Cland, gC m⁻²), soil carbon storage (Csoil, gC m⁻²), vegetation carbon storage (Cveg, gC m⁻²), annual mean temperature (TAS, K), annual precipitation (PR, mm yr⁻¹) and soil moisture (MRSO, kg m⁻²) only allowing for the direct CO₂ effect.</p

The impact of rising temperature on global and regional land carbon storage (units: PgCK^-1).

<p>The impact of rising temperature on global and regional land carbon storage (units: PgCK^-1).</p

Same as Figure 2, but for land carbon storage (Cland, gC m⁻²).

<p>Same as <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0095282#pone-0095282-g002" target="_blank">Figure 2</a>, but for land carbon storage (Cland, gC m⁻²).</p

Six model average of the sensitivities of land carbon storage to climate change and agreement between simulations.

<p>Hatched areas means 4 or more of models agree on the same sign in the change in sensitivities to the rising temperature.</p

Map of 21 regions.

<p>Map of 21 regions.</p

Same as Figure 2, but for vegetation carbon storage (Cveg, gC m⁻²).

<p>Same as <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0095282#pone-0095282-g002" target="_blank">Figure 2</a>, but for vegetation carbon storage (Cveg, gC m⁻²).</p

The impact of increasing atmospheric CO₂ concentration on global and regional land carbon storage (units: PgC ppm⁻¹).

<p>The impact of increasing atmospheric CO₂ concentration on global and regional land carbon storage (units: PgC ppm⁻¹).</p

List of 21 regions.

<p>List of 21 regions.</p

Same as Figure 2, but for soil carbon storage (Csoil, gC m⁻²).

<p>Same as <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0095282#pone-0095282-g002" target="_blank">Figure 2</a>, but for soil carbon storage (Csoil, gC m⁻²).</p

Same as Figure 2, but for annual precipitation (mm yr⁻¹).

<p>Same as <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0095282#pone-0095282-g002" target="_blank">Figure 2</a>, but for annual precipitation (mm yr⁻¹).</p