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SODBatch A&B SPM Comments co-chair response final ... - ipcc-wg3

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Chapter-<br />

Comment<br />

<strong>SPM</strong>-<br />

227<br />

<strong>SPM</strong>-<br />

941<br />

<strong>SPM</strong>-<br />

942<br />

<strong>SPM</strong>-<br />

943<br />

para<br />

Batch<br />

From Page<br />

From Line<br />

To Page<br />

To line<br />

<strong>Comments</strong><br />

IPCC WGIII Fourth Assessment Report, Se<strong>co</strong>nd Order Draft<br />

over<strong>co</strong>me obstacles which impede the realisation of the<br />

technoligically and e<strong>co</strong>nomically viable option already available<br />

today. There are numerous examples for highly efficient and <strong>co</strong>steffective<br />

solutions, but the full market penetration takes years or<br />

decades without additional incentives to use these already available<br />

techniques. Thus the sentence should be replaced with: "There is a<br />

substantial additional potential from energy efficiency<br />

improvement available already today and instruments and markets<br />

need to be created to exploit these potentials. Some technologies<br />

may save up to 80% and more and many efficiency improvements<br />

can be implemented without additional <strong>co</strong>sts (high <strong>co</strong>nfidence).<br />

Beyond 2020 there will be a growing additional potential from the<br />

application of CCS and non-carbon technologies (medium<br />

<strong>co</strong>nfidence).<br />

(Government of Germany)<br />

20 B 13 21 13 21 If this is the first use of “CCS”, spell out the abbreviation and<br />

explain what this technology is and what promise it holds. U.S.<br />

Government<br />

(Government of U.S. Department of State)<br />

20 A 13 22 0 0 SF6 should also be mentioned here.<br />

(Government of Norwegian Pollution Control Authority)<br />

20 A 13 23 13 23 Remove <strong>co</strong>mma after the word "phase"<br />

(Government of MALAWI)<br />

21 A 13 25 13 25 Agriculture and forestry - very long <strong>co</strong>mpared with other important<br />

sectors as energy, industry, transport<br />

Expert Review of Se<strong>co</strong>nd-Order-Draft<br />

Confidential, Do Not Cite or Quote<br />

Response suggested by <strong>co</strong><strong>chair</strong>s<br />

<strong>co</strong>uld be that chapter 7 defines it<br />

differently than other chapters.<br />

As pointed out in the <strong>co</strong>mment,<br />

why suggest additional potential<br />

from efficiency after 2015,<br />

while the technical possibilities<br />

(at some <strong>co</strong>st) already exist?<br />

Maybe ch 7 means additional at<br />

net negative <strong>co</strong>st?<br />

Needs to be re<strong>co</strong>nciled with<br />

how we define e<strong>co</strong>nomic<br />

potential (at certain <strong>co</strong>st levels)<br />

REJ; it is not the first time; the<br />

first time it appears a footnote<br />

will be added that points to the<br />

SRCCS<br />

DISCUSS if SF6 is big enough<br />

to be mentioned here<br />

Action<br />

for<br />

chapter<br />

Considerations<br />

by the writing<br />

team<br />

rejecting the<br />

se<strong>co</strong>nd sentence<br />

because it is not<br />

supported by the<br />

chapter. On the<br />

third sentence<br />

retain additional<br />

energy<br />

efficiency since<br />

new technology<br />

is under<br />

development.<br />

Change noncarbon<br />

technologies to<br />

non-GHGemitting<br />

technologies.<br />

(7) 2015 split<br />

has not been<br />

approved by<br />

CLAs. Will not<br />

stay<br />

OK<br />

(7)<br />

7 SF6 should be<br />

mentioned.<br />

(7)<br />

ACC OK<br />

(7)<br />

REJ; only one para for agric and<br />

Noted. It is an<br />

one for forestry; after moving<br />

appropriate<br />

Page 250 of 348

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