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 <title>Tropentag 2019 - Student blog - Doubly Green Revolution</title>
 <link>https://blogarchiv.tropentag.de/taxonomy/term/317/0</link>
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 <title>The Meat behind an Enabling Environment</title>
 <link>https://blogarchiv.tropentag.de/node/164</link>
 <description>&lt;b&gt;Sir Gordon Conway, an Ecologist from the Imperial College London well experienced in development policy, describes an environment with three key challenges for food security. &lt;/b&gt;

&lt;i&gt;Challenges for food production.&lt;/i&gt;
1. One billion people hungry in the world.
2. A necessity of increasing food production by 70 to 100%.
3. A world price-crisis that still now is causing problems for marginalized people in developing and developed countries.

The higher demand for food is explained by a rising population, an increase in income of some countries with economic growth and energy policies (demand for bio-fuels). On the other hand, degraded lands, degraded water, impact of climate change is negatively affecting food production at a global scale. “Marginalized people are those who own less than 2 hectares of productive land, involving 400-500 million of smallholders, most of them in Asia and Africa.”

&lt;a href=&quot;http://www.flickr.com/photos/tropentag/6214317947/&quot; title=&quot;DSC_0164 by tropentag, on Flickr&quot;&gt;&lt;img src=&quot;http://farm7.static.flickr.com/6222/6214317947_30bcdcb864_m.jpg&quot; width=&quot;159&quot; height=&quot;240&quot; alt=&quot;DSC_0164&quot; /&gt;&lt;/a&gt;
&lt;font size=&quot;0.5&quot;&gt;Sir Gordon Conway, Key Note Speaker at Tropentag 2011.&lt;/font&gt;

&lt;i&gt;Multiplier effect of agriculture.&lt;/i&gt;
&lt;p&gt;&lt;a href=&quot;https://blogarchiv.tropentag.de/node/164&quot; target=&quot;_blank&quot;&gt;read more&lt;/a&gt;&lt;/p&gt;</description>
 <comments>https://blogarchiv.tropentag.de/node/164#comments</comments>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/279">Production systems on the margin</category>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/317">Doubly Green Revolution</category>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/191">food security</category>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/247">Gordon Conway</category>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/322">Imperial College London</category>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/321">Key Note Speaker</category>
 <category domain="https://blogarchiv.tropentag.de/taxonomy/term/264">Tropentag 2011</category>
 <pubDate>Thu, 06 Oct 2011 10:23:51 +0000</pubDate>
 <dc:creator>De-Registered User</dc:creator>
 <guid isPermaLink="false">164 at https://blogarchiv.tropentag.de</guid>
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