Why water? Why Africa? Why food?
Welcome to my first blog post on water and food in Africa! For the upcoming academic term, I will be writing weekly entries on the broad subject of water and food in Africa and aim to guide you through some selected issues but also showcase innovative responses which address water and food security in Africa.
Why
water?
Water is
fundamental for livelihoods, health, development and all ecosystems. Water
covers 71% of the earth’s surface however only 3% of this is
freshwater. 70% of this freshwater is locked up in ice caps and glaciers. The
remaining accessible freshwater is unevenly distributed with 6 countries
(Brazil, Russia, Canada, Indonesia, China and Colombia) accounting for half of
the global reserves (National Geographic, 2020). Therefore, the management and distribution of
water is an urgent issue of global importance given that water resources are reaching
critical points with novel pressures on the hydrological cycle from climate,
demographic and land-use changes. Moreover, the availability of water resources
and the socio-economic status of a country hugely influences its patterns of water
usage.
Why Africa?
Average Rainfall of Africa per annum (UNEP, 2004) Population, predicted population and growth rates of African regions (UNEP, 2004) |
Why food?
Simply put, all
food needs water to grow. This intrinsic link between water and food has given rise
to many historic and contemporary challenges. The second United Nations
Sustainable Development Goal (SDG) is to ‘end hunger, achieve food security and
improve nutrition and promote sustainable agriculture globally by 2030’ (UN, 2015). With Africa being the only continent still with
increasing rates of acute and chronic hunger (Baro and Deubel, 2006) much work remains to be done across the
continent to meet the UNs SDG 2. The short video below (which I highly recommend you watch)
from National Geographic highlights some of the complex and diverse issues the
agricultural industry in different African countries face. I am hoping to highlight
some of these issues as well as some innovative responses through this blog.
Please comment if you have any thoughts on the issues raised in
the video!
This is such a complex and interesting issue. I'm looking forward to seeing what you cover in the next few weeks!
ReplyDeleteFantastic introduction that sets a clear focus for the upcoming blogs- very interested to see which issues you highlight!
ReplyDelete
ReplyDeleteI really like how you have set up your first blog post. It really makes for an intriguing read! When is the next post coming out?
ReplyDeleteSome general remarks: really good synthesis of peer reviewed and other material. Good use of hyperlinks in the text!
(GEOG0036 PGTA)