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B1 متوسط انگلیسی 9:23 1,235 لغت TED Talks

Why Can’t We Better Prepare for Extreme Weather? | Catherine Nakalembe | TED

TED · 15,870 بازدید · اضافه شده 1 ماه پیش

خلاصه هوش مصنوعی

This video explores the "translation gap" between advanced climate technology and real-world impact. Learners will discover why, despite having sophisticated satellite data and AI, smallholder farmers still face predictable crises like famine. The speaker introduces the concept of the "messy middle"—the space where high-tech predictions fail to turn into tangible solutions like irrigation or financing. By watching, you will learn about the six fundamental shifts needed to move from "prediction to prevention." This talk is an excellent resource for understanding how to bridge the gap between data-driven insights and human-centered solutions to build global resilience.

آمار یادگیری

B1

سطح CEFR

1,235

کل کلمات

520

کلمات منحصر به فرد

5/10

سختی

تنوع واژگان 42%

زیرنویس‌ها (151 بخش‌ها)

00:08

We can predict droughts, floods weeks, even months in advance,

00:13

yet we still see the same crises unfold.

00:16

Crop failure, economic and environmental devastation and displacement:

00:22

the same crises that have trapped famine communities for generations.

00:26

This is obviously not a prediction problem,

00:29

it's a translation problem,

00:31

one that I came to realize painfully in 2015.

00:36

Equipped with the best tools available at the time,

00:38

including that very expensive fancy drone,

00:41

I spent August 2015 with my team in Karamoja,

00:45

documenting yet another failed cropping season,

00:47

one that I predicted months earlier, using satellite data.

00:51

This was part of the worst drought in East Africa in decades,

00:55

affecting 30 million people in Uganda, Kenya, Somalia and Ethiopia.

01:02

After my field work, I did something researchers rarely do.

01:05

I went straight to the office of the prime minister,

01:08

and 24 hours after my second presentation to several ministers,

01:12

food trucks were dispatched to Kamagaya

01:15

on September 26th, 2015, exactly 10 years this week,

01:19

which marked the first time the office used satellite data

01:23

to trigger an emergency response.

01:26

Following this, I helped design a program

01:28

that would proactively release financing to support alternative employment

01:33

for communities affected by drought.

01:35

This program went on to support 450,000 people over five years,

01:40

saving the government millions in emergency response

01:43

and deploying several projects that included environmental restoration.

01:48

But what haunted me then, and is still true today, is this.

01:52

If we could mobilize emergency response within 24 hours,

01:56

why couldn't we prevent this predictable crisis from unfolding?

02:00

This paradox has deepened

زیرنویس کامل در پخش‌کننده ویدیو موجود است

واژگان کلیدی (48)

you A1 pronoun

تو دوست منی. (You are my friend.)

people A1 noun

کلمه 'people' جمع 'person' است و به گروهی از انسان‌ها اشاره دارد.

produce A1 verb

این کارخانه روزانه هزاران قطعه خودرو تولید می‌کند.

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