nexustandards.com/water-food · 2 taught
水与粮食系统
NRS-M14 Food, agriculture and fisheries; NRS-N3 Food and agriculture risk and resilience
示意:雨水沿集水区汇入洪泛平原的生成过程,情景强度随之起伏
Risk Academy, led by the Nexus Consortium · Earth and Environmental Sciences · Department of Water and Food Systems
Taught in the Nexus, Systems and Technical streams
粮食 系统 风险关注人们能否可靠地获得安全且有营养的食物,涵盖从土壤、水和投入品,到生产、储存、贸易与市场,再到家庭获取的全过程。
Courses in development extend the scope to further subjects: Food safety and foodborne hazards; Food, nutrition and health risk.
Search any place or open the world; the layers and generators follow food 系统 and agriculture on the planet map, the globe and in 3D.
所示边界、名称和称谓并不意味着对任何领土的法律地位作出任何判断,亦不意味着认可或接受此类边界。国家:Natural Earth(公有领域)。
Crop greenness, root-zone soil water, rain, heat, fire and flood, the conditions behind harvests, over Australia.
交互式地图需要JavaScript;图层列表和来源见下文。
图层 2
Growing conditions
键盘操作,地图获得焦点时
按住 Ctrl 或 ⌘ 并滚动以缩放
最新可用
NASA GIBS / EOSDIS · ASTER GDEM (METI, NASA) · Blue Marble (NASA) · © OpenStreetMap贡献者 (ODbL) · Natural Earth
正在加载最新的NASA影像。
拖动以移动。按住 Ctrl 或 ⌘ 并滚动、双指缩放或使用按钮缩放;悬停可查看指针下的数值;重置可返回该区域。
Growing conditions, framed on Australia.NASA 发布的卫星和模型产品,各自标注日期。它们是指标,而非对任何地点的评估。
图层与日期
For agronomists, food security analysts, humanitarian planners, commodity and insurance professionals who need to read a yield forecast, a price series or an IPC phase map and judge what it can bear.
每种方法都列出了其假设及失效之处。
列出机构与标准的名称,是为了让学员能够查找并应用其已发布的成果;Academy 讲授其使用方法并链接到发布方,不暗示任何隶属关系。
Days of heat above a crop’s threshold cut yield at a rate the field record measures; yield times area gives production; the shortfall meets a market whose demand barely bends, so a small production loss becomes a large price rise, and the price decides who eats.
来源: Schlenker and Roberts, Nonlinear temperature effects indicate severe damages to U.S. crop yields under climate change (2009); Headey and Fan, Anatomy of a crisis: the causes and consequences of surging food prices (2008); Sen, Ingredients of famine analysis: availability and entitlements (1981); Maxwell and Fitzpatrick, The 2011 Somalia famine: context, causes, and complications (2012); Lesk, Rowhani and Ramankutty, Influence of extreme weather disasters on global crop production (2016).
选择各角点以构建特征图,然后悬停于某条线上,查看每个部门的给予和接收。
特色课程
粮食及其合作伙伴
粮食为健康提供营养(0.7),对生物多样性带来土地转换(0.6),对水带来取水和径流(0.3)。
W · E · I · F · H · B
以联系为基础的风险管理所面向的 Nexus Standards ,按主标准分组,并列出讲授每项标准的学科。
nexustandards.com/water-food · 2 taught
NRS-M14 Food, agriculture and fisheries; NRS-N3 Food and agriculture risk and resilience
nexustandards.com/health · 2 taught
NRS-H44 Plant disease and pests; NRS-H81 Malnutrition and micronutrient deficiency
nexustandards.com/energy-infrastructure · 1 taught
NRS-H90 Food system infrastructure failure
nexustandards.com/hazards · 1 taught
NRS-H10 Water deficit
学院中的 Nexus StandardsThe Academy proposes how each discipline teaches toward the Nexus Standards; the mapping is open for public review.
Research and preprints as they are published, by discipline, with the faculty’s other tools.
The hub lists the newest research and preprints for Food systems and agriculture, each with its source and date. 打开研究中心
From the Academy’s risk taxonomy: the discipline’s own entries and those of its primary courses, with how many courses teach each.
Recent developments in food systems and agriculture, each with its source; sources checked on 16 October 2026.
以此为主修学科的课程。
| 实验室 | 您在其中可以做什么 | 使用它的课程 |
|---|---|---|
| 触发实验室 | 设定预报阈值、预先约定的行动和信息 | 4 |
| 地图实验室 | 在真实地图上解读危害、风险暴露和边界 | 4 |
| 风险暴露实验室 | 将人口和资产叠加于危害影响区之上 | 2 |
| 网络实验室 | 构建依赖关系图,找出关键节点,追踪级联 | 1 |
Press Play to run this process from this page’s own data.
| 方面 | 本领域内容 |
|---|---|
| 有助益的技术 | Earth observation crop monitoring, precision agriculture and agricultural biotechnology. |
| 风险技术带来 | Concentrated agri-tech platforms, dependence on satellite positioning, and the oversight of gene drives. |
Foundry 系统页面描述每个系统及其各室的设计用途;课程讲授这些系统所应用的方法。
从您的身份出发。
Start with Sen, then IPC Global Partners, then Maxwell.
关键术语
所有人在任何时候都能获得充足、安全和有营养的食物的状况,通过可得性、获取、利用和稳定性来评估。
The Integrated Food Security Phase Classification scale that groups areas or households by the severity of food insecurity.
农民实际产量与采用最佳可行做法可达产量之间的差距。
某一市场的价格变动传导到其他市场或沿供应链传导的程度。
Reports is the Consortium’s quarterly publication. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work.