Summary Volume Errata

33

Technical Summary

Table TS.2

A number of species were inadvertently omitted that should have been included in the original table {Table 2.14}. Minor typographical errors (unit, superscripts, and footnotes) have also been corrected. Please see the Errata to the full Working Group I contribution to the IPCC Fourth Assessment Report for the complete table {Table 2.14 Errata}

38

Technical Summary

Figure TS.7, Panel A

The bottom left label of the y-axis should be

-1.0 and not -0.1 as given.

100

FAQ 2.1, Figure 1

The red label on the graph should read:

“Carbon Dioxide”

100

FAQ 2.1, Figure 1

The CH₄ curve was incorrectly plotted. Please see the Errata to the full Working Group I contribution to the IPCC Fourth Assessment Report for the revised figure {FAQ 2.1, Figure 1 Errata}

116

FAQ 7.1, Figure 1

In Panel (a) the “Land-Based Sink” and “Net Oceanic Sink” labels should be reversed

131

Glossary

Climate Feedback Parameter

The definition of Climate Feedback Parameter should read:

“It varies as the inverse of the effective climate sensitivity. Formally, the Climate Feedback Parameter (Λ) is defined as: Λ = (ΔQ – ΔF) / ΔT, where Q is the global mean radiative forcing, T is the global mean air surface temperature, F is the heat flux into the ocean and Δ represents a change with respect to an unperturbed climate”.

132

Glossary

Dobson unit (DU)

The definition of Dobson unit should read:

“...2.69 × 1020 molecules per square metre”.

133

Glossary

Emission scenario

The definition of Emission scenario should read:

“(Nakićenović and Swart, 2000)”.

140

Glossary

SRES scenarios, Illustrative Scenario, Marker Scenario

The definitions should read:

“(Nakićenović and Swart, 2000)”