时间:2019-02-20 作者:英语课 分类:VOA标准英语2009年(十月)


英语课

By Selah Hennessy
London
08 October 2009
The United Nations Food and Agriculture Organization says major investment needs to be made in developing world agriculture. The FAO says that with rapid population growth and changing diets, agricultural production will need to grow by 70 percent before 2050.


The latest United Nations predictions on future world population say that by 2050 the world may be filled by 9.1 billion people. That's up over 30 percent from our current population of 6.8 billion.


Now, the FAO says if we're going to be able to feed that many people we're going to need to invest more in agriculture.


Kostas Stamoulis is from the Food and Agriculture Organization. He says population growth is not going to be the only strain. He says diets are changing and people are starting to eat more meat, fish, milk, and high value protein based foods.


"As the developing countries grow, their demand for food would change, but what it also would change is their patterns of the food they eat, i.e. if they are going to be eating more meat and high value products and less cereals directly," he said.


The FAO says in order to meet new food demands, over $80 billion needs to be invested in agriculture annually 1. This is an increase of about 50 percent on what's currently being invested.


Stamoulis says this money should come mainly from the private sector 2.


"Most of this money, probably 75 percent, will be put by farmers themselves and by the private sector. It's not a matter of going out and finding the money. People will invest in agriculture as demand increases and they will try to satisfy this demand through the market," he said.


But he says the public sector needs to make sure that the infrastructure 3 is in place to make a bigger agricultural drive possible.


"The public sector has a very important role to play here because unless we provide farmers and food producers and agricultural producers with infrastructure like roads, development and info and institutions they will not invest," said Stamoulis.


Stamoulis says meeting increased food demands is only one part of the problem. Proper distribution, he says, is crucial.


"So there are two challenges. One is to make sure that we increase the productivity of agriculture to meet all demand for agricultural products, bio-fuels, food, feed, livestock 4, etc. But also the other challenge is to make sure that everybody by 2050 and possibly earlier should be able to access the food to eat that is produced," he said.


FAO delegates will meet at the World Summit on Food Security in Rome next month where Stamoulis says they will hammer out a consensus 5 on the importance of feeding the world in the next 40 years.



adv.一年一次,每年
  • Many migratory birds visit this lake annually.许多候鸟每年到这个湖上作短期逗留。
  • They celebrate their wedding anniversary annually.他们每年庆祝一番结婚纪念日。
n.部门,部分;防御地段,防区;扇形
  • The export sector will aid the economic recovery. 出口产业将促进经济复苏。
  • The enemy have attacked the British sector.敌人已进攻英国防区。
n.下部构造,下部组织,基础结构,基础设施
  • We should step up the development of infrastructure for research.加强科学基础设施建设。
  • We should strengthen cultural infrastructure and boost various types of popular culture.加强文化基础设施建设,发展各类群众文化。
n.家畜,牲畜
  • Both men and livestock are flourishing.人畜两旺。
  • The heavy rains and flooding killed scores of livestock.暴雨和大水淹死了许多牲口。
n.(意见等的)一致,一致同意,共识
  • Can we reach a consensus on this issue?我们能在这个问题上取得一致意见吗?
  • What is the consensus of opinion at the afternoon meeting?下午会议上一致的意见是什么?
学英语单词
additional discount
aggresive
apologises
ballet international
be down to
be foul with
bottom rots
box store
bring oneself home
bromamide
burn something to a frazzle
canada-quebec
capital adequacy standard
cayenne
cobbling-stone
colloquized-quizing
Conioselinum vaginatum
continuous-rail frog
dahlia violet
database segment
deer's tail
diesel oil pump
disaster preparedness
dry emulsion
edaphosauruss
entertainability
environmental forces
equal matrices
erythema multiforme bullosum
expansion of state financial resources
extension of availability
facies tract
FBG (fractional breeding gain)
fill someone's bonnet
foot-fishing
frequented
geochelone elegans
geometric cross-section
gnathal segment
greater kudu
Guericke
Guerrara
Gånghester
Hilbert modular group
howships lacunae
in the late sixties
incarceratad hernia
International Maritime Satellite-B System
interpretation centre
Kanin Nos, Mys
Khitan
khodadad
l-Hexyltheobromine
leading edge plate
Lister's tubercle
lower cistern
mains-derived interference
maneuvering tank
manual frame access
mary quant
matured
memory port
mesothelioma
misdealers
negotiable warehouse receipt
nephrolysin
Non-Aligned Movement
nonlinear pricing
nuculanids
o-bromophenyl p-toluene sulfonate
obligatory terminal close juncture
on moral grounds
peroxidase-antiperoxidase technique
Phyllostomus hastatus
picture unit
poti-
pressure-ratio
reclaimed
reimbursing bank
respirar
right to equal and fair treatment
rimulosus
ring ouzel
score line
series-parallel comparator
set price
ship-shape barge
surface to be exposed to fluid
surplus asset
swarm up
synoptic method for weather forecasting
System Halted
take exception against
tendinous sheath of flexor digitorum longus
trillos
ultrahip
unblamed
utility select switch
vinci, da
water soluble vitamin
wave trough
wedge drive