Table 2.
Results from AP1: For each key variable the table reports the independent variable (i.e., total roundwood (RW) or time (t)) applied to Eq. 6 followed by the coefficient of determination R 2 of the linear regression model
| To calculate the C stock and C stock change | To calculate the share of domestically produced IRW and Pulp | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Country | PRODUCTION | PRODUCTION | IMPORTS | EXPORTS | |||||||||
| SWc | SWnc | WP | PP | IRWc | IRWnc | Pulp | IRWc | IRWnc | Pulp | IRWc | IRWnc | Pulp | |
| Austria | f(RW) 0.79 | Avg | f(RW) 0.82 | f(RW) 0.76 | f(RW) 0.95 | IRW-IRWC | f(t) 0.85 | f(t) 0.87 | f(t) 0.72 | f(t) 0.92 | f(t) 0.79 | Avg | f(t) 0.95 |
| Belgium | Avg | Avg | f(RW) 0.78 | f(RW) 0.75 | f(RW) 0.94 | IRW-IRWC | Avg | Avg | Avg | Avg | f(t) 0.64 | Avg | Avg |
| Bulgaria | f(RW) 0.78 | Avg | Avg | f(RW) 0.71 | f(RW) 0.94 | IRW-IRWC | f(RW) 0.69 | Avg | f(t) 0.65 | f(t) 0.95 | f(t) 0.68 | f(t) 0.67 | f(t) 0.76 |
| Croatia | Avg | Avg | Avg | f(RW) 0.89 | IRWNC-IRW | f(RW) 0.97 | Avg | Avg | Avg | Avg | Avg | Avg | Avg |
| Cyprus | |||||||||||||
| Czech Rep | f(RW) 0.86 | Avg | f(RW) 0.86 | f(RW) 0.81 | f(RW) 0.99 | IRW-IRWC | f(RW) 0.95 | Avg | Avg | Avg | Avg | Avg | Avg |
| Denmark | Avg | Avg | Avg | f(t) 0.91 | IRWNC-IRW | f(t) -0.82 | Avg | f(t) 0.70 | Avg | f(t) 0.97 | Avg | Avg | f(t) 0.92 |
| Estonia | Avg | f(t) 0.72 | Avg | f(t) 0.73 | f(RW) 0.99 | IRW-IRWC | f(t) 0.88 | Avg | Avg | f(t) 0.93 | Avg | Avg | f(t) 0.90 |
| Finland | f(RW) 0.76 | Avg | Avg | f(t) 0.96 | f(RW) 0.93 | IRW-IRWC | f(t) 0.69 | Avg. | f(t) 0.72 | f(t) 0.86 | Avg | Avg | f(t) 0.95 |
| France | f(RW) 0.85 | Avg | f(t) 0.85 | f(RW) 0.80 | f(RW) 0.83 | IRW-IRWC | f(t) 0.95 | Avg | Avg | f(t) 0.95 | Avg | Avg | f(t) 0.91 |
| Germany | f(RW) 0.77 | f(t) 0.75 | f(t) 0.91 | f(t) 0.97 | f(RW) 0.99 | IRW-IRWC | f(t) 0.84 | Avg. | Avg | f(t) 0.95 | Avg | f(t) 0.66 | f(t) 0.91 |
| Greece | Avg | Avg | f(t) 0.82 | f(t) 0.91 | Avg | IRW-IRWC | Avg | f(t) 0.66 | Avg | f(t) 0.88 | Avg | Avg | f(t) 0.75 |
| Hungary | Avg | Avg | f(t) 0.85 | Avg | Diff. | Avg | Avg | Avg | Avg | f(t) 0.9 | Avg | Avg | f(t) 0.93 |
| Ireland | f(RW) 0.96 | f(t) 0.74 | f(RW) 0.81 | Avg | f(RW) 0.99 | IRW-IRWC | Avg | Avg | Avg. | f(t) 0.92 | f(t) 0.72 | Avg | Avg |
| Italy | Avg | f(t) 0.69 | f(t) 0.88 | f(t) 0.94 | IRWNC-IRW | f(t) -0.81 | Avg | Avg | Avg. | f(t) 0.93 | Avg. | Avg. | f(t) 0.92 |
| Latvia | f(RW) 0.92 | Avg | Avg | f(t) 0.91 | f(RW) 0.94 | IRW-IRWC | Avg | Avg | Avg | f(t) 0.94 | Avg. | Avg. | f(t) 0.77 |
| Lithuania | Avg | f(RW) 0.70 | f(t) 0.88 | f(t) 0.94 | f(RW) 0.80 | IRW-IRWC | Avg | Avg | f(t) 0.70 | f(t) 0.95 | Avg | f(t) 0.66 | f(t) 0.95 |
| Luxemb. | Avg | Avg | f(t) 0.72 | f(t) 0.66 | IRWNC-IRW | f(RW) 0.96 | Avg | Avg | Avg | Avg | Avg | Avg | Avg |
| Malta | |||||||||||||
| Netherl. | f(t) 0.70 | Avg | f(t) 0.84 | f(t) 0.92 | f(RW) 0.83 | IRW-IRWC | f(t) 0.81 | Avg | Avg | f(t) 0.98 | Avg | Avg | f(t) 0.91 |
| Poland | f(t) 0.74 | f(t) 0.66 | f(RW) 0.95 | f(RW) 0.96 | f(RW) 0.97 | IRW-IRWC | Avg | Avg | Avg | Avg | Avg | Avg | f(t) 0.69 |
| Portugal | Avg | Avg | f(RW) 0.85 | f(RW) 0.69 | Avg | f(RW) 0.85 | f(t) 0.90 | Avg | Avg | f(t) 0.87 | Avg | Avg | f(t) 0.84 |
| Romania | Avg | f(RW) 0.77 | Avg | Avg | f(RW) 0.87 | IRW-IRWC | Avg | Avg | Avg | f(t) 0.96 | Avg | Avg | Avg |
| Slovakia | f(RW) 0.87 | f(RW) 0.87 | f(RW) 0.78 | f(t) 0.66 | f(RW) 0.95 | IRW-IRWC | f(t) 0.83 | Avg | Avg | f(t) 0.97 | Avg | Avg | f(t) 0.91 |
| Slovenia | Avg | Avg | Avg | f(t) 0.74 | f(RW) 0.94 | IRW-IRWC | Avg | Avg | Avg | f(t) 0.9 | Avg | Avg | f(t) 0.88 |
| Spain | f(t) 0.78 | Avg | f(t) 0.91 | f(t) 0.98 | IRWNC-IRW | f(t) 0.95 | f(t) 0.97 | Avg | Avg | f(t) 0.84 | Avg | Avg | f(t) 0.79 |
| Sweden | f(RW) 0.86 | Avg | Avg | Avg | f(RW) 0.99 | IRW-IRWC | Avg | Avg | Avg | f(t) 0.89 | Avg | Avg | f(t) 0.98 |
| UK | f(RW) 0.98 | f(RW) 0.90 | f(RW) 0.97 | Avg | f(RW) 0.99 | IRW-IRWC | Avg | Avg | Avg | f(t) 0.98 | Avg | Avg | f(t) 0.73 |
Where the coefficient of determination r < |0.69|, the average historical values (Avg) was applied. Acronyms stand for: SW C sawn wood coniferous; SW NC sawn wood non-coniferous; WP wood based panels; PP paper and paper boards; IRW C Industrial Roundwood coniferous; IRW NC Industrial Roundwood non-coniferous; IRW Total Industrial Roundwood.