Featured Research

from universities, journals, and other organizations

One billion are hungry: Can we reduce hunger now and by 2050?

Date:
February 1, 2010
Source:
Elsevier
Summary:
As we begin the new decade, despite an abundance of food, worldwide, more than 1 billion persons are living with hunger. A Special Issue of Agricultural Water Management, "Investing in Water For Food, Ecosystems and Livelihoods," published by Elsevier, provides insight and recommendations regarding causes and potential solutions to the hunger crisis.

As we begin the new decade, despite an abundance of food, worldwide, more than 1 billion persons are living with hunger. A Special Issue of Agricultural Water Management, "Investing in Water For Food, Ecosystems and Livelihoods," published by Elsevier, provides insight and recommendations regarding causes and potential solutions to the hunger crisis.

Investments in agriculture have not kept pace with the need, particularly in developing countries. Feeding the world in 2050 will require a substantial increase in food production and notable increases in household incomes in most developing countries.

Based on work completed in 2007, as part of the Comprehensive Assessment of Water Management in Agriculture, the articles in this special issue provide an updated perspective on the investments and interventions needed to improve both irrigated and rainfed agriculture, and to achieve global food security goals. Furthermore, the authors shed light on the challenges and opportunities we must seize without delay, if we are to feed the world successfully by 2050 and beyond.

The researchers, addressing both supply and demand issues, warn that reducing the number of hungry and undernourished people in the world will not be easy, given that most of the additional births each year occur in developing countries.

Guest Editors David Molden and Charlotte de Fraiture, both from the International Water Management Institute (www.iwmi.org), commented: "We cannot think of a more pressing question or a more challenging issue in our time. Even if we solve the climate change issue tomorrow, we will still need sufficient food and fiber to support 9 billion people in 2050. To do this, we must manage land and water resources with great care and we must make wise investments and policy choices from today onward, with little room for making mistakes."

Gilles Jonker, Executive Publisher Agricultural Sciences at Elsevier added, "We are excited to publish this Special Issue and to support the endeavours of the Editors and Guest Editors in calling attention to the global food security situation and to the need for investments in relevant fields of agriculture."

The Special Issue "Investing in Water for Food, Ecosystems, and Livelihoods" will appear in Agricultural Water Management in Articles in Press, 27 January 2010, published by Elsevier.


Story Source:

The above story is based on materials provided by Elsevier. Note: Materials may be edited for content and length.


Cite This Page:

Elsevier. "One billion are hungry: Can we reduce hunger now and by 2050?." ScienceDaily. ScienceDaily, 1 February 2010. <www.sciencedaily.com/releases/2010/02/100201101901.htm>.
Elsevier. (2010, February 1). One billion are hungry: Can we reduce hunger now and by 2050?. ScienceDaily. Retrieved August 28, 2014 from www.sciencedaily.com/releases/2010/02/100201101901.htm
Elsevier. "One billion are hungry: Can we reduce hunger now and by 2050?." ScienceDaily. www.sciencedaily.com/releases/2010/02/100201101901.htm (accessed August 28, 2014).

Share This




More Science & Society News

Thursday, August 28, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Uzi Shooting Spurs Debate Over Children Using Guns

Uzi Shooting Spurs Debate Over Children Using Guns

Newsy (Aug. 27, 2014) A 9-year-old girl fatally shot her instructor after losing control of her Uzi at a firing range. Critics question why she had the gun to begin with. Video provided by Newsy
Powered by NewsLook.com
WHO Calls for Ban on E-Cigarette Sales to Minors

WHO Calls for Ban on E-Cigarette Sales to Minors

AFP (Aug. 26, 2014) The World Health Organization called Tuesday on governments should ban the sale of e-cigarettes to minors, warning that they pose a "serious threat" to foetuses and young people. Duration: 01:44 Video provided by AFP
Powered by NewsLook.com
ICREACH: NSA Built A Google Of Americans' Info

ICREACH: NSA Built A Google Of Americans' Info

Newsy (Aug. 26, 2014) The Intercept published an article Monday profiling what the online publication called NSA's very own Google of personal data. Video provided by Newsy
Powered by NewsLook.com
Activists Urge NYC Mayor to Ban Carriage Horses

Activists Urge NYC Mayor to Ban Carriage Horses

AP (Aug. 26, 2014) A group of New Yorkers are putting Mayor Bill de Blasio on notice for what they say is reneging on his campaign promise to ban carriage horses. They rallied Tuesday near the mayor's Gracie Mansion home. (Aug. 26) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins