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According to a United Nations report, by 2025, 1.8 billion people will be living in countries or regions with absolute water scarcity, and two-thirds of the world’s population could be living under water stressed conditions. Crop irrigation accounts for 70% of the global water extractions. Irrigation efficiency measures are increasingly being promoted (and subsidised) throughout the world as one of the solutions to the world’s water woes. For example, the UN Sustainable Development Goal 6.4 seeks to increase water use efficiency.

GFAR Associate Director of Research Prof. Sarah Wheeler  was one of 11 scientists and economists who recently published a paper in the prestigious Science Journal on ‘The Paradox of Irrigation Efficiency- higher efficiency rarely reduces water consumption’.  The lead author of the paper is Prof. Quentin Grafton of Australian National University.

The paper discusses the fact that concept of irrigation efficiency (volume of all irrigation water beneficially used on the field to the total volume of irrigation water applied) which provides benefits to irrigators, however, fails to deliver public good benefits of increased water availability. The paper argues that irrigation efficiency measures must be accompanied by strong water accounting and measurements, a cap on extractions, an assessment of uncertainties, the valuation of trade-offs, and enhanced understanding of the incentives and behaviour of irrigators.

Prof. Sarah Wheeler and Prof. Quentin Grafton recently did a podcast on Policy Forum to discuss the findings of the paper.

Some of the media on the paper includes:

https://www.scimex.org/newsfeed/expert-reaction-irrigation-efficiency-doesnt-result-in-more-water-for-the-environment

https://indaily.com.au/opinion/2018/08/30/water-wine-and-how-weve-got-it-all-wrong/

https://www.eurekalert.org/pub_releases/2018-08/aaft-wie082018.php

http://www.sciencemag.org/podcast/sending-flocks-tiny-satellites-out-past-earth-orbit-and-solving-irrigation-efficiency?utm_source=sciencemagazine&utm_medium=twitter&utm_campaign=podcast0823-21094

https://www.policyforum.net/five-steps-avoid-global-water-tragedy/

To read more about the water research conducted by GFAR on water policy please visit https://www.adelaide.edu.au/global-food/research/water-policy/

 

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Blog post written by Dr. David Adamson

After our recent political spill and fill, there is always a need to show that you are a positive change and you can do something.  So combined with:

  • oooh look its drought again;
  • an on-going desire to put dams in to drought proof the country (because you know, its worked so well in the past);
  • the last 80-100 year dreaming that northern Australia is going to be the catalyst for our next great nation building effort to generate an economic boom like you won’t belive; and
  • the government has thrown millions at CSIRO. CSIRO has utilised more than 100 scientists over the last 2.5 years, to try and find something positive about the north…..

CSIRO has released a series of reports (summary by ABC) by cherry picking 3 regions, they have identified 6 new dams locations in northern Australia. If they were all developed up to 4,400 GL of water would be available to irrigate 380,000 Ha and generate an additional $5.3 billion per year and require 15,000 new workers. (I’m deliberately ignoring the 710,000 Ha of new lined ponds in coastal areas for now.

As I’m a poor student of economic history, I once again turn around and drag out two of the classic Australian agricultural economic texts by Bruce Davidson:

  1. Davidson, B.R., 1965. The Northern Myth, 1st ed. Melbourne University Press, Adelaide.
  2. Davidson, B.R., 1969. Australia wet or dry? : the physical and economic limits to the expansion of irrigation. Melbourne University Press, Melbourne.

To remind me why this economic miracle hasn’t been done until now!   Oh that’s right, the locals aren’t stupid.  If it was profitable without a huge subsidy it would have already been done. These 6 white elephants remain a pipe dream, they are possible but not with significant largess.

Perhaps its time to remind people of the other white elephant in the north, the Ord Scheme.  Bruce Davidson’s Northern Myth is about the Ord.  It tells the failure of the process and recent expansion (my review for The Conversation of stage two)  was and is still not a shining economic success story.  The 2017 Australia Institute report found that it had a return of $0.17 for every dollar invested. Or in other words for every dollar invested you loose 83 cents.

So lets say these new 6 dams generated the same return on the Ord.  Well its probably going to cost about $31 billion a year to generate the reported $5.3 billion in benefits a year.

Lets not forget we need another 15,000 people to make this work and all plans to reduce the current rural labour shortage have been so successful for backpackers and migrant workers (here) .

I think these white elephants are going to stay on the horizon once the costs are considered.

 

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Rida Akzar, a PhD student at GFAR was awarded a scholarship to attend the 2018 annual Crawford Fund Conference. The theme for this year’s conference was ‘Reshaping Agriculture for Better Nutrition – The Agriculture, Food, Nutrition, Health Nexus’. Rida was one of the 44 young scholars chosen from across Australia after a competitive selection process to attend the conference. The conference was held in The Parliament House in Canberra from 13th to 15th August 2018. In this blog, Rida reflects back on his experience of attending the conference and the scholar program.

Reflections on the Conference 

 

Conference opening by The Hon John Anderson AO (Chair of The Crawford Fund)

This year the conference revolved around the important issue of nutrition.  A recent report by Food and Agriculture Organisation (FAO) in 2017 reported number of chronically undernourished people has increased by almost 5%, from 777 million in 2015 to 815 million in 2017, which means around 11.7% of the world population are still undernourished. The conference was opened by  The Hon John Anderson AO, Chair of The Crawford Fund, where he highlighted that the nutrition issue occurs not only in developing countries but also in developed countries through the prevalence of malnutrition and obesity.

The first keynote session was on the overview of the global challenges we face in order to feed the growing world population with healthy food while ensuring our agricultural systems remain sustainable. Dr.Alessandro Demaio of EAT Forum highlighted in his presentation that the production of red meat is  currently 468% more than the global demand, on the other hand there is less production of fruits (-44%), vegetables (-11%), milk (-49%) and nuts and seeds (-68%). This shows that our food system is unbalanced. The second session was on the challenges and the impact of poor nutrition, delivered by Dr. Jessica Fanzo of UN FAO.  In her talk, she emphasised that malnutrition burden has multiple consequences, including impact on health (over and undernutrition) such as mental health issues, disability issues and low quality of life, along with social impact through reduction by 22-45% of lifetime earnings; and economic impacts which put burden on the economy.

This was followed by Prof. Andrew Campbell  of Australian Centre for International Agricultural Research (ACIAR) on how agriculture can respond to nutrition challenges. He pointed out that a collaborative effort is needed amongst stakeholders in the food chain in order to tackle the nutrition challenge. This session included several case study presentations that described how the Agri-food sector has potential to feed people with nutritious food. The fourth session focused on lessons learnt from international projects that aim to address nutritional challenges in developing countries. These included examples of behavioural change of growers in Papua New Guinea to improve nutrition (Tania Paul of Charles Darwin University & Philmah Seta Waken of National Agricultural Research Institute (NARI); nutrition sensitive agriculture program in Timor Leste (Annie Major of Adam Smith International); role of aquaculture in Bangladesh (Dr.Jessica Boggard of CSIRO & Dr Shamia Chowdhury of World Fish); and the potential of iron bio fortified cereals to alleviate hunger in Africa (A/Prof. Alex Johnson, University of Melbourne).

Hon Juile Bishop MP delivering the ministerial address

The ministerial address was presented by the then Minster of Foreign Affairs, Hon Julie Bishop MP. In her speech, she highlighted the contribution of Australia through it’s research expertise in the international agriculture development efforts in developing countries. One of the examples of impact of research for development work was the Agora Food Studio in Timor Leste that promotes local food diversity and culture, supported by the DFAT Innovation Exchange. Additionally, she also proudly mentioned that every $1 AUD spent on international aid, it returns $7 AUD through income from export.

From left to right: Rida, Prof. Wendy Umberger, Prof. Sarah Wheeler, Jack Hetherington, and Rohan Yargop

Key takeaway messages from the conference:

  • A key component for achieving sustainable development goals is a food system that not only produces enough food but also food that is nutritious and environmentally sustainable.
  • Importance of region specific, local food systems is central to providing better nutrition to people; therefore, it is essential to focus research activities on promotion of staple foods.
  • From the presented case studies, it can be learnt that community engagement is important in international agricultural development to fully understand the problems and find solutions for the community. This approach is important in all the stages of research and development so that it benefits the community.
  • Lastly, the role of interdisciplinary collaboration was highly emphasised in the conference. Collaboration in research and development activities across the spectrum of available expertise is needed to respond to the challenge of feeding nutritious food to the world population. This issue should be looked holistically along the food chain.

Reflections on the Scholar Program

The Crawford Fund Scholar Program consisted several talks that featured speakers who have experience in international agricultural development and networking activities. This scholar program is organised by The Crawford Fund and RAID (Researchers in Agriculture for International Development). The scholar program is a unique capacity-building and networking platform for young researchers and professionals in the research for development space. The scholars are paired with mentors who are experienced researchers. It is a good opportunity for the scholars to develop their networking skills through this program.

Cathy Reade (Director of Outreach of Crawford Fund) and Jack Hetherington (President of RAID) welcome the Crawford Fund scholars

The mentoring program gives an opportunity for scholars to directly learn from their mentors about research, career development and other technical skills. Rida was paired with Dr Hassan Warriach who is a Postdoctoral Fellow from University of Melbourne. He has extensive experience on the development of dairy sector in Pakistan through ACIAR funded projects. Interacting with Dr.Hassan gave Rida useful insights on dairy in Pakistan and development work undertaken. This will help him use some of the skills and resources in his PhD on the IndoDairy Project.

Rida with his Mentor: Dr Hassan Warriach

Rida summed up two takeaway messages from this scholar program:

  • Networking, networking, networking. From most of the speakers’ experience, their international career exposure stemmed from their networks, coupled with good communication and collaborative skills. Networking skills can be improved by attending conferences, workshops and being part of platforms like RAID.
  • Having a mentor is recommended. A mentor is a person who has experience in their field. The mentor can guide their mentee based on their experience in the field and help to expand mentee’s networks. More importantly, a mentor-mentee relationship should evolve overtime.

Special thanks to AARES SA Branch who supported the scholarship for Rida to attend the 2018 Crawford Fund Conference and Scholars Program.

The conference program and speakers’ presentations can be downloaded here

This blog post was prepared by Rida Akzar

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We warmly welcomed three new staff members and one PhD student recently to the GFAR team. Valerie Lawley joined GFAR in July 2018. Her research is focused on ecosystem service provision (biodiversity and pollination services) on private land in the South East of South Australia. Valerie’s background is in natural resource management, market-based instruments for biodiversity conservation projects, […]

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GFAR researcher Rio Maligalig and PhD Student Phassara Khamthara participated in the 30th International Conference of Agricultural Economists (ICAE) held in Vancouver, Canada from 28th July to 2nd August 2018. ICAE is the flagship conference of the International Association of Agricultural Economists (IAAE) and is held every three years. The theme of this year’s conference […]

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Blog post prepared by Craig Johns, Associate Director, Centre for Global Food and Resources Australian Aid money is at its most powerful when the impact is felt at the grassroots and community level. Last week I had the privilege of being part of a very talented team of trainers conducting practical workshops in municipal markets […]

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Blog post prepared by Dr. David Adamson The Murray-Darling Basin Plan is based on the concept of ‘common property’ were a set of environmental rights are established and managed in the national good (economic, society & the environment).  The environments rights were purchased from farmers either: directly via market mechanisms (i.e. buy-back where rights were […]

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Blog post prepared by James Mumford, Edward Fowler and Giancarlo Cassinelli (current Master of Agribusiness students) Centre for Global Food and Resources (GFAR)  Master of Agribusiness (MAB) students Edward Fowler, Giancarlo Cassinelli and James Mumford recently travelled to Argentina to participate in the case study competition of the 2018 International Food and Agribusiness Management Association (IFAMA) […]

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Blog post prepared by Dr. Adam Loch  Centre for Global Food and Resources (GFAR) led Australian Centre for International Agricultural Research (ACIAR) funded project, “Value chain and policy interventions to accelerate adoption of zero tillage in rice-wheat farming systems across the Indo Gangetic Plains” had its final workshop activity in Kathmandu recently, on the 22-23rd […]

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‘Canarium Indicum’ is an agroforestry tree in Papua New Guinea that produces edible nuts and has been the focus of efforts by donor agencies and The National Agricultural Research Institute (NARI) to develop as a commercial crop.  The first commercial products of the Canarium Indicum tree traditionally known as Galip in PNG was launched in […]

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