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	<id>https://www.bluegoldwiki.com/index.php?action=history&amp;feed=atom&amp;title=03_Social%2C_Physical_and_Environmental_Context</id>
	<title>03 Social, Physical and Environmental Context - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://www.bluegoldwiki.com/index.php?action=history&amp;feed=atom&amp;title=03_Social%2C_Physical_and_Environmental_Context"/>
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	<updated>2026-05-01T09:18:58Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.35.9</generator>
	<entry>
		<id>https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;diff=6523&amp;oldid=prev</id>
		<title>Kitty.bentvelsen: /* Demographic features */</title>
		<link rel="alternate" type="text/html" href="https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;diff=6523&amp;oldid=prev"/>
		<updated>2021-12-19T11:09:19Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Demographic features&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left diff-editfont-monospace&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:09, 19 December 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l274&quot; &gt;Line 274:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 274:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Location by District, BWBD Division and Upazila&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Location by District, BWBD Division and Upazila&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gross and cultivable area (ha)&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gross and cultivable area (ha)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Numbers of households per polder and per WMG&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;. &lt;/del&gt;with estimates of the population based on the average household size provided by the Bangladesh Bureau of Statistics (BBS) &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;  &lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Numbers of households per polder and per WMG&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;, &lt;/ins&gt;with estimates of the population based on the average household size provided by the Bangladesh Bureau of Statistics (BBS)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable mw-collapsible&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable mw-collapsible&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|+Table 3.4&amp;lt;ref group=&amp;quot;Notes&amp;quot;&amp;gt;Average household size in Khulna &amp;amp; Satkhira is 4.22 and in Patuakhali is 4.41 (based on Population Census 2011).&amp;lt;/ref&amp;gt; Information on Blue Gold Polders&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|+Table 3.4&amp;lt;ref group=&amp;quot;Notes&amp;quot;&amp;gt;Average household size in Khulna &amp;amp; Satkhira is 4.22 and in Patuakhali is 4.41 (based on Population Census 2011).&amp;lt;/ref&amp;gt; Information on Blue Gold Polders&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Kitty.bentvelsen</name></author>
	</entry>
	<entry>
		<id>https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;diff=6522&amp;oldid=prev</id>
		<title>Kitty.bentvelsen: /* Patuakhali North (Patuakhali and Barguna) */</title>
		<link rel="alternate" type="text/html" href="https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;diff=6522&amp;oldid=prev"/>
		<updated>2021-12-19T11:07:31Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Patuakhali North (Patuakhali and Barguna)&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left diff-editfont-monospace&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:07, 19 December 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l55&quot; &gt;Line 55:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 55:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;#'''Drainage congestion.''' During monsoon and post-monsoon, most of the khals running through the polder area cannot cope with the increased rainfall occurrences, leading to moderate to severe drainage congestion in about 60% of the polder area. The siltation of the Betna and Morichap river is the main reason for such drainage congestion. Water logging at the north and middle and brackish water shrimp farming at the south are causing  a problem of unemployment in the area, since labor requirements are reduced as a consequence of a reduction in crop cultivation. This causes migration of local labor to the nearby Khulna and Jashore District.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;#'''Drainage congestion.''' During monsoon and post-monsoon, most of the khals running through the polder area cannot cope with the increased rainfall occurrences, leading to moderate to severe drainage congestion in about 60% of the polder area. The siltation of the Betna and Morichap river is the main reason for such drainage congestion. Water logging at the north and middle and brackish water shrimp farming at the south are causing  a problem of unemployment in the area, since labor requirements are reduced as a consequence of a reduction in crop cultivation. This causes migration of local labor to the nearby Khulna and Jashore District.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;#'''Sediment congestion.''' During the high tide the sediment comes through the outfall rivers with the tidal water and congests the connected canals/river side of the gates. This mainly takes place during the dry months when the upstream flow is low. The sediment congestion contributes to morphological changes (i.e. formation of new lands, river course shifting) and may thus be affect the peripheral rivers and be the cause of other anthropogenic development (i.e. conversion into shrimp farming, settlement etc.)&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;#'''Sediment congestion.''' During the high tide the sediment comes through the outfall rivers with the tidal water and congests the connected canals/river side of the gates. This mainly takes place during the dry months when the upstream flow is low. The sediment congestion contributes to morphological changes (i.e. formation of new lands, river course shifting) and may thus be affect the peripheral rivers and be the cause of other anthropogenic development (i.e. conversion into shrimp farming, settlement etc.)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Patuakhali North (Patuakhali and Barguna)===&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Patuakhali North (Patuakhali and Barguna)===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Kitty.bentvelsen</name></author>
	</entry>
	<entry>
		<id>https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;diff=6417&amp;oldid=prev</id>
		<title>Bigblue: Reverted edits by Bigblue (talk) to last revision by Geerte</title>
		<link rel="alternate" type="text/html" href="https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;diff=6417&amp;oldid=prev"/>
		<updated>2021-12-08T13:23:08Z</updated>

		<summary type="html">&lt;p&gt;Reverted edits by &lt;a href=&quot;/index.php?title=Special:Contributions/Bigblue&quot; title=&quot;Special:Contributions/Bigblue&quot;&gt;Bigblue&lt;/a&gt; (&lt;a href=&quot;/index.php?title=User_talk:Bigblue&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;User talk:Bigblue (page does not exist)&quot;&gt;talk&lt;/a&gt;) to last revision by &lt;a href=&quot;/index.php?title=User:Geerte&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;User:Geerte (page does not exist)&quot;&gt;Geerte&lt;/a&gt;&lt;/p&gt;
&lt;a href=&quot;https://www.bluegoldwiki.com/index.php?title=03_Social,_Physical_and_Environmental_Context&amp;amp;diff=6417&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Bigblue</name></author>
	</entry>
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