IPCC:AR6/WGII/Chapter-11 - Revision history

Laura at 08:47, 22 May 2026

2026-05-22T08:47:29Z

← Older revision		Revision as of 08:47, 22 May 2026
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			{{ChapterNavigation
			\| cover = Cover-WGII.jpg
			\| reporturl = IPCC:AR6/WGII
			\| reporttitle = WGII
			\| prevurl = IPCC:AR6/WGII/Chapter-10
			\| nexturl = IPCC:AR6/WGII/Chapter-12
			}}

	<div id="___gatsby"></div>		<div id="___gatsby"></div>

Laura: Laura moved page IPCC:Wg2:Chapter:Chapter-11 to IPCC:AR6/WGII/Chapter-11 without leaving a redirect

2026-05-18T18:25:52Z

Laura moved page IPCC:Wg2:Chapter:Chapter-11 to IPCC:AR6/WGII/Chapter-11 without leaving a redirect

← Older revision	Revision as of 18:25, 18 May 2026
(No difference)

Laura at 12:51, 15 May 2026

2026-05-15T12:51:01Z

← Older revision		Revision as of 12:51, 15 May 2026
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	<span id="observed-changes-and-impacts"></span>		<span id="observed-changes-and-impacts"></span>
	''Observed changes and impacts''		====== Observed changes and impacts ======

	<div id="h4-1-siblings" class="h4-siblings"></div>		<div id="h4-1-siblings" class="h4-siblings"></div>
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	<span id="projected-impacts-and-key-risks"></span>		<span id="projected-impacts-and-key-risks"></span>
	''Projected impacts and key risks''		====== Projected impacts and key risks ======

	<div id="h4-2-siblings" class="h4-siblings"></div>		<div id="h4-2-siblings" class="h4-siblings"></div>
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	<span id="ecosystems-at-critical-thresholds-where-recent-climate-change-has-caused-significant-damage-and-further-climate-change-may-cause-irreversible-damage-with-limited-scope-for-adaptation"></span>		<span id="ecosystems-at-critical-thresholds-where-recent-climate-change-has-caused-significant-damage-and-further-climate-change-may-cause-irreversible-damage-with-limited-scope-for-adaptation"></span>
	''Ecosystems at critical thresholds, where recent climate change has caused significant damage and further climate change may cause irreversible damage, with limited scope for adaptation''		====== Ecosystems at critical thresholds, where recent climate change has caused significant damage and further climate change may cause irreversible damage, with limited scope for adaptation ======

	<div id="h4-3-siblings" class="h4-siblings"></div>		<div id="h4-3-siblings" class="h4-siblings"></div>
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	<span id="key-risks-that-have-potential-to-be-severe-but-can-be-reduced-substantially-by-rapid-large-scale-and-effective-mitigation-and-adaptation"></span>		<span id="key-risks-that-have-potential-to-be-severe-but-can-be-reduced-substantially-by-rapid-large-scale-and-effective-mitigation-and-adaptation"></span>
			====== Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation ======
	''Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation''

	<div id="h4-4-siblings" class="h4-siblings"></div>		<div id="h4-4-siblings" class="h4-siblings"></div>
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	<span id="key-cross-sectoral-and-system-wide-risk"></span>		<span id="key-cross-sectoral-and-system-wide-risk"></span>
			====== Key cross-sectoral and system-wide risk ======
	''Key cross-sectoral and system-wide risk''

	<div id="h4-5-siblings" class="h4-siblings"></div>		<div id="h4-5-siblings" class="h4-siblings"></div>
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	<span id="key-implementation-risk"></span>		<span id="key-implementation-risk"></span>
			====== Key implementation risk ======
	''Key implementation risk''

	<div id="h4-6-siblings" class="h4-siblings"></div>		<div id="h4-6-siblings" class="h4-siblings"></div>
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	<span id="challenges-and-solutions"></span>		<span id="challenges-and-solutions"></span>
			====== Challenges and solutions ======
	''Challenges and solutions''

	<div id="h4-7-siblings" class="h4-siblings"></div>		<div id="h4-7-siblings" class="h4-siblings"></div>
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	<span id="introduction"></span>		<span id="introduction"></span>

	== 11.1 Introduction ==		== 11.1 Introduction ==

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	<span id="ecosystems-at-critical-thresholds-where-recent-climate-change-has-caused-significant-damage-and-further-climate-change-may-cause-irreversible-damage-with-limited-scope-for-adaptation-1"></span>		<span id="ecosystems-at-critical-thresholds-where-recent-climate-change-has-caused-significant-damage-and-further-climate-change-may-cause-irreversible-damage-with-limited-scope-for-adaptation-1"></span>
	''Ecosystems at critical thresholds where recent climate change has caused significant damage and further climate change may cause irreversible damage, with limited scope for adaptation''		====== Ecosystems at critical thresholds where recent climate change has caused significant damage and further climate change may cause irreversible damage, with limited scope for adaptation ======

	<div id="h3-35-siblings" class="h3-siblings"></div>		<div id="h3-35-siblings" class="h3-siblings"></div>
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	<span id="key-risks-that-have-potential-to-be-severe-but-can-be-reduced-substantially-by-rapid-large-scale-and-effective-mitigation-and-adaptation-1"></span>		<span id="key-risks-that-have-potential-to-be-severe-but-can-be-reduced-substantially-by-rapid-large-scale-and-effective-mitigation-and-adaptation-1"></span>
			====== Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation ======
	''Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation''

	<div id="h3-36-siblings" class="h3-siblings"></div>		<div id="h3-36-siblings" class="h3-siblings"></div>
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	<span id="key-cross-sectoral-and-system-wide-risk-1"></span>		<span id="key-cross-sectoral-and-system-wide-risk-1"></span>
			====== Key cross-sectoral and system-wide risk ======
	''Key cross-sectoral and system-wide risk''

	<div id="h3-37-siblings" class="h3-siblings"></div>		<div id="h3-37-siblings" class="h3-siblings"></div>
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	<span id="key-implementation-risk-1"></span>		<span id="key-implementation-risk-1"></span>

	====== Key implementation risk ======		====== Key implementation risk ======

Laura: /* Observed changes and impacts */

2026-05-15T12:30:53Z

Observed changes and impacts

← Older revision		Revision as of 12:30, 15 May 2026
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	<span id="observed-changes-and-impacts"></span>		<span id="observed-changes-and-impacts"></span>
	~~======~~ Observed changes and impacts ~~======~~		''Observed changes and impacts''

	<div id="h4-1-siblings" class="h4-siblings"></div>		<div id="h4-1-siblings" class="h4-siblings"></div>

Laura: /* Challenges and solutions */

2026-05-15T12:30:43Z

Challenges and solutions

← Older revision		Revision as of 12:30, 15 May 2026
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	<span id="challenges-and-solutions"></span>		<span id="challenges-and-solutions"></span>

	~~======~~ Challenges and solutions ~~======~~		''Challenges and solutions''

	<div id="h4-7-siblings" class="h4-siblings"></div>		<div id="h4-7-siblings" class="h4-siblings"></div>
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	<span id="introduction"></span>		<span id="introduction"></span>

	== 11.1 Introduction ==		== 11.1 Introduction ==

Laura: /* Projected impacts and key risks */

2026-05-15T12:30:32Z

Projected impacts and key risks

← Older revision		Revision as of 12:30, 15 May 2026
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	<span id="projected-impacts-and-key-risks"></span>		<span id="projected-impacts-and-key-risks"></span>
	~~======~~ Projected impacts and key risks ~~======~~		''Projected impacts and key risks''

	<div id="h4-2-siblings" class="h4-siblings"></div>		<div id="h4-2-siblings" class="h4-siblings"></div>

Laura: /* Key cross-sectoral and system-wide risk */

2026-05-15T12:28:56Z

Key cross-sectoral and system-wide risk

← Older revision		Revision as of 12:28, 15 May 2026
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	<span id="key-cross-sectoral-and-system-wide-risk-1"></span>		<span id="key-cross-sectoral-and-system-wide-risk-1"></span>

	~~======~~ Key cross-sectoral and system-wide risk ~~======~~		''Key cross-sectoral and system-wide risk''

	<div id="h3-37-siblings" class="h3-siblings"></div>		<div id="h3-37-siblings" class="h3-siblings"></div>
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	<span id="key-implementation-risk-1"></span>		<span id="key-implementation-risk-1"></span>

	====== Key implementation risk ======		====== Key implementation risk ======

Laura: /* Key implementation risk */

2026-05-15T12:28:32Z

Key implementation risk

← Older revision		Revision as of 12:28, 15 May 2026
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	<span id="key-implementation-risk"></span>		<span id="key-implementation-risk"></span>

	~~======~~ Key implementation risk ~~======~~		''Key implementation risk''

	<div id="h4-6-siblings" class="h4-siblings"></div>		<div id="h4-6-siblings" class="h4-siblings"></div>
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	<span id="challenges-and-solutions"></span>		<span id="challenges-and-solutions"></span>

	====== Challenges and solutions ======		====== Challenges and solutions ======

Laura: /* Key cross-sectoral and system-wide risk */

2026-05-15T12:28:19Z

Key cross-sectoral and system-wide risk

← Older revision		Revision as of 12:28, 15 May 2026
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	<span id="key-cross-sectoral-and-system-wide-risk"></span>		<span id="key-cross-sectoral-and-system-wide-risk"></span>

	~~======~~ Key cross-sectoral and system-wide risk ~~======~~		''Key cross-sectoral and system-wide risk''

	<div id="h4-5-siblings" class="h4-siblings"></div>		<div id="h4-5-siblings" class="h4-siblings"></div>
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	<span id="key-implementation-risk"></span>		<span id="key-implementation-risk"></span>

	====== Key implementation risk ======		====== Key implementation risk ======

Laura: /* Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation */

2026-05-15T12:27:57Z

Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation

← Older revision		Revision as of 12:27, 15 May 2026
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	<span id="key-risks-that-have-potential-to-be-severe-but-can-be-reduced-substantially-by-rapid-large-scale-and-effective-mitigation-and-adaptation-1"></span>		<span id="key-risks-that-have-potential-to-be-severe-but-can-be-reduced-substantially-by-rapid-large-scale-and-effective-mitigation-and-adaptation-1"></span>

	~~======~~ Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation ~~======~~		''Key risks that have potential to be severe but can be reduced substantially by rapid, large-scale and effective mitigation and adaptation''

	<div id="h3-36-siblings" class="h3-siblings"></div>		<div id="h3-36-siblings" class="h3-siblings"></div>
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	<span id="key-cross-sectoral-and-system-wide-risk-1"></span>		<span id="key-cross-sectoral-and-system-wide-risk-1"></span>

	====== Key cross-sectoral and system-wide risk ======		====== Key cross-sectoral and system-wide risk ======