Kusum program to help install 1.75 million solar pumps, solarize 1 million water pumps: India 21 Feb, 2019 The
Cabinet Committee on Economic Affairs (CCEA) has approved the launch of
Kisan Urja Suraksha evam Utthaan Mahabhiyan (KUSUM) and will provide
$4.69 billion in central financial support. The objective of the program
is to give financial and water security to farmers. The program has
been divided into three components and aims to add a solar capacity of
25,750 MW by 2022. https://mercomindia.com/kusum-1-75-mn-solar-pumps-solarize-1-mn-water-pumps/
Only nine crops account for two-thirds of global food output, finds FAO report 22 Feb, 2019 As
few as nine crops account for two-thirds of the global food output, and
on-farm crop diversity has declined significantly over the decades as
farmers have switched from traditional production systems that utilise
farmers’ varieties and landraces to modern production systems depending
on officially released varieties, shows a report on global biodiversity
of food and agriculture. https://www.thehindubusinessline.com/economy/agri-business/nine-crops-account-for-two-thirds-of-food-output-says-fao-report-on-agri biodiversity/article26339372.ece
Australian nanosatellites will let farmers track water levels on smartphones 22 Feb, 2019 Australia-based
tech startup, Myriota, has announced its small satellites will provide
farmers with real-time information on their water supplies. The
technology will allow farmers in Australia’s outback to monitor water
use and supply from their mobile phones, the company says. https://www.springwise.com/australian-nanosatellites-will-let-farmers-track-water-levels-on-smartphones/
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[[ CLIMATE CHANGE ]]
Warming world to bring more thunderstorms, worsen air quality: MIT Study 22 Feb , 2019 Climate
change is altering summer weather systems in a way that could mean more
lingering pollution, stronger thunderstorms and longer heat waves, a
new MIT study says. Using temperature and humidity data going back to
1979, the study found global warming is shifting energy in the
atmosphere away from extratropical cyclones, the huge weather systems
that circulate across thousands of miles, bringing summertime wind and
rains, according to a news release about the study. https://weather.com/en-IN/india/news/news/2019-02-21-warming-world-to-bring-more-storms-and-stagnant-air-study-says-copy
In Odisha, women are on the front line of the battle against climate change: India 19 Feb, 2019 As
climate change makes life harder, women of Sitalpur in Bhadrak, along
Odisha’s northeastern cost are now raising their voices through a
women’s federation, where they share the impact of weather-related
disasters on their livelihoods and discuss solutions. As these
federations grow in size and influence, the women involved have started
demanding accountability from local officials in the form of incremental
change. https://scroll.in/article/912703/in-odisha-women-are-on-the-front-line-of-the-battle-against-climate-change
Global warming threatens clouds that deter hothouse Earth conditions 25 Jan, 2019 Marine
clouds that protect us from hothouse Earth conditions by reflecting
sunlight back into space could break up and vanish if CO2 in the
atmosphere triples, researchers warned. So-called stratocumulus clouds
cover about 20 percent of subtropical oceans, mostly near western
seaboards such as the coasts of California, Mexico and Peru. https://www.ndtv.com/science/global-warming-threatens-clouds-that-deter-hothouse-earth-conditions-1999212
[Top]
[[ DROUGHTS ]]
U.N seeks $234 mln in aid for drought-hit Zimbabwe 28 Feb, 2019 The
United Nations launched an international appeal for aid for Zimbabwe
following a drought that it expects to affect around a third of the
population as crop yields plummet. Seasonal rains have been patchy at
best, hitting the harvest of the staple maize crop and deepening an
economic crisis marked by an acute dollar crunch that has already led to
shortages of medicines, fuel and food. https://www.usnews.com/news/world/articles/2019-02-28/un-seeks-234-million-in-aid-for-drought-hit-zimbabwe
Australian wheat production falls to 11-year low as drought bites 18 Feb, 2018 Australia’s
wheat production fell to an 11-year low during the 2018/19 season, the
country’s chief commodity forecaster said, after an east coast drought
wilted crops in the world’s No. 4 exporter. The shortfall in Australian
production came after a crippling drought across New South Wales and
Queensland, two major grain producing states. https://www.reuters.com/article/australia-wheat/australian-wheat-production-falls-to-11-year-low-as-drought-bites-idUSL3N20D1U5
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[[ FLOODS ]]
California floods damage thousands of buildings 1 Mar, 2019 A
rain-swollen river in Northern California has flooded about 2,000 homes
and businesses along a valley famous for its wineries and left
residents of one town stranded by high waters. Water rose to the roofs
of homes and submerged cars as the Russian River overflowed its banks,
forcing authorities in Sonoma County, about 110 km north of San
Francisco, to order the evacuation of 3,600 people, local authorities
said. https://www.newshub.co.nz/home/world/2019/02/california-floods-damage-thousands-of-buildings.html
Flash floods swamp streets in Jordan's Amman 28 Feb, 2019 Jordanian
authorities battled heavy flooding, building collapses and blocked
roads, caused by what the kingdom's meteorological department said were
the heaviest rains of this winter season. Several universities including
the University of Jordan and dozens of schools across the country
remained shut or sent students home early ahead of expected floods and
evening snowfall. https://www.thenational.ae/world/mena/jordan-braces-for-flood-chaos-after-heaviest-rains-of-the-winter-1.831697
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[[ FOOD SECURITY ]]
World's food supply under 'severe threat' from loss of biodiversity 21 Feb, 2019 The
world’s capacity to produce food is being undermined by humanity’s
failure to protect biodiversity, according to the first UN study of the
plants, animals and micro-organisms that help to put meals on our
plates. The stark warning was issued by the Food and Agriculture
Organisation after scientists found evidence the natural support systems
that underpin the human diet are deteriorating around the world as
farms, cities and factories gobble up land and pump out chemicals. https://www.theguardian.com/global-development/2019/feb/21/worlds-food-supply-under-severe-threat-from-loss-of-biodiversity
Conflict to blame for extreme hunger in South Sudan 27 Feb, 2019 As
the food crisis worsens across South Sudan, the Norwegian Refugee
Council is calling on all parties to the conflict to allow humanitarian
agencies to safely access people in desperate need of aid. Around 6.4
million people are currently at risk of hunger according to a recent
Integrated Food Security Phase Classification (IPC) report into the
escalating food crisis in South Sudan. Out of those, an estimated 1.6
million people are already facing extreme hunger. https://www.nrc.no/news/2019/february/conflict-to-blame-for-extreme-hunger-in-south-sudan/
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[[ IRRIGATION ]]
Tribal farmers earning lakhs through drip irrigation: India 22 Feb, 2019 Tribal
farmers in 68 villages of Harichandanpur block, who were dependent
highly on monsoon and harvested just one crop in a year, have used drip
irrigation to reap benefits of crops for commercial purposes. No
electricity nor pucca houses are there in the tribal village of
Tangiriapal in Kendujhar district of Odisha state but the technique of
drip irrigation has reached the small farmers for big benefits. https://krishijagran.com/news/tribal-farmers-earning-lakhs-through-drip-irrigation/
UNL at forefront of innovation in irrigation, conservation 24 Feb, 2019 Today,
with more than 100,000 registered irrigation wells in the state,
Nebraska irrigates 8.6 million acres, the most in the nation. Deploying
the latest technology and strategies, initiatives like the Nebraska
Agricultural Water Management Network have helped Nebraska farmers save
more than 326 billion gallons of water and more than $50 million in fuel
costs since 2005. https://www.omaha.com/sponsored/unl-150/unl-at-forefront-of-innovation-in-irrigation-conservation/article_fd42b323-1a98-5eaa-8a9d-3518774a8dbe.html
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[[ WATER RESOURCES MANAGEMENT ]]
New rules to promote water reuse in farming 12 Feb, 2019 Population
growth, urbanisation and tourism have all contributed to the water
shortages and droughts that are increasingly affecting many areas of
Europe, especially the Mediterranean region. Water sources are under
stress and the situation is expected to get worse because of climate
change. According to an estimate, by 2030 half of Europe’s river basins
could be affected by water scarcity. In order to secure Europe’s
freshwater supplies for the years to come, MEPs voted in favour of a
proposal for the reuse of wastewater. http://www.europarl.europa.eu/news/en/headlines/society/20190206STO25114/new-rules-to-promote-water-reuse-in-farming
EU supports implementation of Zarafshon Irrigation Rehabilitation and River Basin Management Project with an additional 10 MEUR 21 Feb, 2019 In
February 2019, the European Union contributed with an additional 10
Million EUR to the Single-Donor Trust Fund which it is jointly
implementing with the International Bank for Reconstruction and
Development (World Bank), for the rehabilitation of the water management
and irrigation systems in the Zarafshon river basin area. The
beneficiaries of the project are Water Users Associations, dehkan farms
and rural households, the Agency on Land Reclamation and Irrigation, as
well as the Ministry of Energy and Water Resources. https://eeas.europa.eu/delegations/tajikistan/58496/european-union-supports-implementation-zarafshon-irrigation-rehabilitation-and-river-basin_en
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4th
Water Sensitive Cities Conference 2019: Delivering the transition to
water sensitive cities- approaches, activities and achievements, 26-28
March 2019, Brisbane Website: https://watersensitivecities.org.au/content/wsc-conference-2019/
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/explore-our-conferences
2019 Floodplain Management Australia National Conference, 14-17 May 2019, Canberra, Australia Website: https://floodplainconference.com/
ISMAR 10: International Symposium on Managed Aquifer Recharge, 20-24 May 2019, Madrid, Spain Website: http://ismar10.net
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, Marrakech, Morocco Theme: Sustainable Management of irrigation for improved resilience of agriculture in Africa Website: http://5arcid.ma/
MinWat
2020: 3rd International Multidisciplinary Conference on Mineral Waters:
Genesis, Exploitation, Protection, and Valorisation, 31 March-3 April 2020, Caserta, Italy Website: https://iah.org/events/minwat-2020
24th ICID International Congress & 71st IEC Meeting, 22-24 September 2020, Sydney, Australia Website: http://www.icid2020.com.au
[Top] LATEST PUBLICATION(s)  |
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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
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