Seven agriculture apps to support digital farming 21 Jan, 2019 India
is going digital in every sector at a remarkable speed. The launch of
‘Digital India’ by the government has ensured that the process is
accelerated. In 2015, India had about 320 million people residing in
rural areas using mobile phones. This makes the phones the easiest mode
of communication and the best platform for the exchange of
information. Following are seven agriculture apps that can prove very
beneficial to the farmers. https://thecsrjournal.in/csr-7-agriculture-apps-to-support-digital-farming/
Bioengineered rice delivers significant increases in grain yields 14 Jan, 2019 New
research from China has demonstrated that a novel technique to enhance
photosynthetic efficiency in rice crops can increase grain yields by up
to 27 percent. The study follows other recent demonstrations of food
bioengineering designed to enhance worldwide food productivity by
improving the photosynthesis process in crops. https://newatlas.com/rice-engineered-photosynthesis-improvement-grain-yield/58018/
Organic farming in U.S. jumps 56 percent over 5-year period 13 Jan, 2019 The
number of certified organic farms in the United States increased 11
percent in 2016 to 14,217 from the previous year, according to the
latest available data from the U.S. Department of Agriculture’s National
Agriculture Statistics Service, and has gone up 56 percent since
2011. Vermont is the state with the highest percentage of its farmland
being organic, at 11 percent. https://www.newsmax.com/newsfront/organic-farming-produce/2019/01/13/id/898019/
[Top] CLIMATE CHANGE
World must slash waste and create 'circular economy' to reach climate change targets, report says 22 Jan , 2019 Just
9 percent of the billions of tonnes of materials which enter the world
economy are recycled, a figure that must drastically increase to keep to
climate change targets, according to a report. Climate change and
material use are closely linked. Close to two-thirds of greenhouse gas
emissions are released during the extraction, processing and
manufacturing of goods to serve society’s needs, the report says. https://www.independent.co.uk/news/business/news/climate-change-reduse-reuse-recycle-circular-economy-report-davos-a8739511.html
Climate change’s impact on groundwater could leave ‘environmental timebomb’ 21 Jan, 2019 Over
the next 100 years, the full impact that climate change is having on
groundwater resources will become apparent in half of the world’s
aquifers, a study concludes. The findings come from the first assessment
of how long it could take groundwater to react to the impacts of
climate change in different parts of the world. https://www.carbonbrief.org/climate-change-impact-groundwater-environmental-timebomb
10-year challenge shows devastating impact of climate change 19 Jan, 2019 The
latest online trend has millions of social media users sharing their
versions of what a decade of change looks like. While many are
participating in the trend by using photos of themselves, some are
pointing out the somber changes that have occurred in the last decade,
specifically the lack of progress that was made to slow the devastating
impacts of climate change. https://www.theweathernetwork.com/news/articles/viral-ten-year-challenge-shows-the-devastating-effects-of-climate-change/122825
[Top] DROUGHTS Storms improve California drought situation 17 Jan, 2019 The
latest U.S. Drought Monitor report shows improved conditions in
California after a series of storms. The update released shows just over
92 percent of the state ranges from abnormally dry to some level of
drought, mostly of moderate intensity. Extreme drought is now limited to
a small area just south of the Oregon border. https://www.10news.com/weather/weather-news/storms-improve-california-drought-situation
Drought, animal disease threatens South African farmers 18 Jan, 2018 South
African grain and red meat farmers are bracing for hard times after dry
weather conditions and an outbreak of the highly contagious foot and
mouth disease suspended meat exports, officials said. Maize prices have
climbed amid concerns that dry conditions in the main part of South
Africa’s maize belt have delayed crop plantings outside the optimum
planting window, threatening yields for the staple food that is also
used in livestock feed. https://ewn.co.za/2019/01/18/drought-animal-disease-threatens-south-african-farmers
[Top] FLOODS
Dam collapse in Brazil leaves 7 dead, 200 missing; floods city with mining waste 25 Jan, 2019 A
dam that held back mining waste collapsed in Brazil, inundating a
nearby community in reddish-brown sludge, killing at least seven people
and leaving scores of others missing. Parts of the city of Brumadinho
were evacuated, and firefighters rescued people by helicopter and ground
vehicles. Local television channel TV Record showed a helicopter
hovering inches off the ground as it pulled people covered in mud out of
the waste. https://globalnews.ca/news/4889894/brazil-dam-collapse-vale/
Parts of southern Sarawak hit by flash floods: Malaysia 19 Jan, 2019 Flash
floods brought by heavy rain and overflowing rivers have inundated
several parts of Santubong and Bako housing areas near Kuchin. Kg Sungai
Batu and Kg Sungai Lumut were among the badly hit areas where about 50
houses are inundated. The residents in the flooded kampung have been
told to prepare for any eventualities if the rain persists. https://www.thestar.com.my/news/nation/2019/01/19/parts-of-southern-sarawak-hit-by-flash-floods/
[Top] FOOD SECURITY
Man-made soils could be key to global food security, say scientists 21 Jan, 2019 Man-made
soil from recycling and waste could be the key to ensuring future
global food production, scientists have revealed. British scientists are
leading a ground-breaking project which could ultimately result in
soils being ‘created’ as a way to ensure food security. https://www.thelondoneconomic.com/news/environment/man-made-soils-could-be-key-to-global-food-security/21/01/
FAO Early Warning Early Action report on food security and agriculture 16 Jan, 2019 The
Early Warning Early Action (EWEA) report on food security and
agriculture is produced by the Food and Agriculture Organization of the
United Nations (FAO). By providing specific early action recommendations
for each country, the report aims to prompt FAO and partners to
proactively mitigate and/or prevent disasters before they start to
adversely impact food security. https://reliefweb.int/report/world/fao-early-warning-early-action-report-food-security-and-agriculture-january-march-2019
[Top] IRRIGATION
Investment in irrigation is paying off for Ethiopia’s fast-growing economy 22 Jan, 2019 After
rapid economic growth averaging 10% every year between 2004 and 2014,
Ethiopia has emerged as an engine of development in Africa. And there
are no signs that ambitions for further growth are fading. Ethiopia’s
growth has been propelled by at least two factors: the prioritization of
agriculture as a key contributor to the development and the fast-paced
adoption of new technologies to boost the sector. https://qz.com/africa/1529668/ethiopias-irrigation-investment-has-boosted-economy/
[Top] WATER RESOURCE MANAGEMENT
Karoo town asked to reduce water use to 50 litres a day amid drought: South Africa 21 Jan, 2019 Residents
of the Karoo town of Zoar have been urged to drop water consumption to
50 litres a day as the region struggles with "unacceptably high"
consumption during a drought, the Western Cape government has said. This
mirrors the measures taken by the City of Cape Town during last year's
drought. https://www.news24.com/SouthAfrica/News/karoo-town-asked-to-reduce-water-use-to-50-litres-a-day-amid-drought-20190121
Drought in focus for new Australia-Israel cooperation on water management 21 Jan, 2019 Israel's
former state water commissioner says better management of supply and
changes in storage methods should be key to preparedness for more
regular and longer lasting droughts in Australia. A founding director of
the Zuckerberg Institute for Water Research, Shimon Tal said Israel's
success in developing so-called "new water" technology could be hard to
replicate in Australian agriculture, but improved efficiency in water
transport, reservoir management and groundwater use could take pressure
off communities and businesses in future drought events. https://www.afr.com/news/politics/drought-in-focus-for-new-australiaisrael-cooperation-on-water-management-20190120-h1a9kc
[Top] FORTHCOMING EVENTS
International Dam Safety Conference 2019, 13-14 February 2019, Bhubaneshwar, Odisha, India Website: www.damsafety.in/idsc2019
Water for Food Global Conference 2019, 29-30 April 2019, Lincoln, Nebraska, USA Theme: Water for a Hungry World: Innovation in Water and Food Security Website: https://waterforfood.nebraska.edu/news-and-events
3rd World Irrigation Forum (WIF3) and 70th International Executive Council Meeting, 1-7 September 2019, Bali, Indonesia Theme: Development for water, food and nutrition security in a competitive environment Website: https://icid2019.com/
5th African Regional Conference on Irrigation and Drainage (ARCID), 16-19 March 2020, Rabat, Morocco Theme: Sustainable Management of Irrigation for Improved Resilience of Agriculture in Africa Website: http://www.anafide.net/
24th ICID International Congress & 71st IEC Meeting, 22-24 September 2020, Sydney, Australia Website: http://www.icid2020.com.au
[Top] LATEST PUBLICATION(S)  |
|
Beyond Crop per Drop: Assessing Agricultural Water Productivity and Efficiency in a Maturing Water Economy Published: 2018-06-26; Author(s) Scheierling, Susanne M. and Tréguer, David O.
With
growing water scarcity in many parts of the world and projections that
indicate the need to increase agricultural production and, concurrently,
agricultural water use, it is increasingly advocated to focus efforts
on improving agricultural water productivity and efficiency—and thus
achieve more crop per drop. Many international organizations concerned
with water management are also promoting these efforts, and significant
public and private investments are being made in both developed and
developing countries. Yet some serious problems are associated with this
approach. The report aims to shed further light on these issues: first,
by clarifying some of the underlying concepts in the discussion of
agricultural water productivity and efficiency; second, by reviewing and
analyzing the available methods for assessing water productivity and
efficiency, including single-factor productivity measures, total factor
productivity indices, frontier methods, and deductive methods; and,
third, by discussing their application a relevance in different
contexts. The book has been released as an Open Access and can be
downloaded @ https://openknowledge.worldbank.org/handle/10986/29922
|
댓글목록 0