The case for fish farming | Mike Velings

120,544 views ・ 2016-03-03

TED


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翻译人员: Jiawei Ni 校对人员: Gabriella Hu
00:12
So I come from the tallest people on the planet --
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我来自一个人均身高最高的国家-
00:15
the Dutch.
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荷兰。
00:17
It hasn't always been this way.
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然而并不是一直如此的。
00:19
In fact, all across the globe, people have been gaining height.
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事实上,全球各地, 人们的身高都有所增加。
00:22
In the last 150 years,
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在过去的150年中,
00:23
in developed countries,
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在发达国家,
00:25
on average, we have gotten 10 centimeters taller.
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平均身高增加了10厘米。
00:28
And scientists have a lot of theories about why this is,
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科学家们对此有许多不同的理论,
00:30
but almost all of them involve nutrition,
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但几乎所有都与营养有关,
00:33
namely the increase of dairy and meat.
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换句话说,肉和奶制品的增加。
00:36
In the last 50 years,
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在过去的50年里
00:37
global meat consumption has more than quadrupled,
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全球范围内肉类的购买量 增涨已经超过了4倍,
00:40
from 71 million tons to 310 million tons.
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从七千一百万万吨 上升到三亿一千万吨。
00:44
Something similar has been going on with milk and eggs.
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牛奶和鸡蛋也有相同的情况。
00:48
In every society where incomes have risen, so has protein consumption.
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无论在哪里,蛋白质的购买力 会随收入的增加而增加。
00:53
And we know that globally, we are getting richer.
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众所周知地, 全球都在变得更加富有。
00:56
And as the middle class is on the rise, so is our global population,
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随着中产阶级人口上升, 全球的人口也跟着上升,
00:59
from 7 billion of us today to 9.7 billion by 2050,
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到2050年,全球人口会从 70 亿增加到 97 亿。
01:04
which means that by 2050,
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这就意味着到那时,
01:05
we are going to need at least 70 percent more protein
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我们需要的蛋白质将比
01:08
than what is available to humankind today.
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现在地球所拥有的多出70%。
01:11
And the latest prediction of the UN puts that population number,
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根据联合国的最新预测,
01:14
by the end of this century, at 11 billion,
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到这个世纪末,人口数会达到110亿,
01:16
which means that we are going to need a lot more protein.
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就是说,我们会需要相当多的蛋白质。
01:21
This challenge is staggering --
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这个挑战是令人难以置信的-
01:22
so much so, that recently,
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实在太多了,所以最近
01:24
a team at Anglia Ruskin Global Sustainability Institute suggested
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一个安格利亚鲁斯金的 全球可持续发展研究所团队的声称,
01:27
that if we don't change our global policies
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如果我们不改变 我们全球的政策
01:29
and food production systems,
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和食物生产机制,
01:31
our societies might actually collapse in the next 30 years.
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我们的社会在下一个30年 也许真的会崩馈。
01:36
Currently, our ocean serves as the main source of animal protein.
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目前,海洋是我们主要的蛋白质来源。
01:40
Over 2.6 billion people depend on it every single day.
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每一天有超过26亿人依赖于此,
01:45
At the same time,
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与此同时,
01:46
our global fisheries are two-and-a-half times larger
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我们目前的全球渔货量
01:49
than what our oceans can sustainably support,
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是我们海洋可持续供应量的两倍半。
01:51
meaning that humans take far more fish from the ocean
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简单来说,人类在海洋
01:54
than the oceans can naturally replace.
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取得的渔获量远远超过 海洋本身的自然替换量。
01:56
WWF recently published a report showing that just in the last 40 years,
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世界野生动物基金会 最近发表一篇报告指出,近 40 年
02:01
our global marine life has been slashed in half.
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全球海洋生物数量已经被削减了一半。
02:04
And another recent report suggests that of our largest predatory species,
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另外最新一份报告声称, 我们所知的最大的食肉物种,
02:09
such as swordfish and bluefin tuna,
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比如剑鱼和蓝鳍鲔鱼,
02:11
over 90 percent has disappeared since the 1950s.
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从1950年代起,超过 90% 已经消失。
02:15
And there are a lot of great, sustainable fishing initiatives across the planet
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全球有很多规模很大, 可持续经营的水产业者,
02:19
working towards better practices and better-managed fisheries.
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正朝更好的实务经验与渔业管理迈进。
02:23
But ultimately,
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但最终,
02:24
all of these initiatives are working towards keeping current catch constant.
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这些业者仍 保持不变的渔获量继续前进,
02:28
It's unlikely,
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那么,
02:29
even with the best-managed fisheries,
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即使有最好的渔业管理,
02:31
that we are going to be able to take much more from the ocean
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我们也不太可能从海洋捕获
比现在更多的渔量。
02:34
than we do today.
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02:35
We have to stop plundering our oceans the way we have.
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我们必须停止掠夺海洋。
02:38
We need to alleviate the pressure on it.
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我们必须减轻海洋的压力,
02:40
And we are at a point
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我们现在正在一个转折点上,
02:42
where if we push much harder for more produce,
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如果我们为了更多的渔获量 而施加更多的压力,
02:44
we might face total collapse.
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我们可能会面临全面性的崩盘。
02:47
Our current systems are not going to feed a growing global population.
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我们目前的系统无法满足 全球持续增长的人口。
02:52
So how do we fix this?
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所以我们如何才能解决这个问题呢?
02:54
What's the world going to look like in just 35 short years
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如果多出的27亿人口, 享用同样的资源,
02:56
when there's 2.7 billion more of us sharing the same resources?
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往后的35年,世界会怎么样?
03:01
We could all become vegan.
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我们可以都变成素食者。
03:02
Sounds like a great idea,
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听起来是一个很棒的主意,
03:04
but it's not realistic
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但这并不现实
03:06
and it's impossibly hard to mandate globally.
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而且根本不可能 全球性的强制执行。
03:08
People are eating animal protein whether we like it or not.
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不管我们想不想这样, 人们会继续食用动物性蛋白。
03:12
And suppose we fail to change our ways
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假如我们不能改变我们的生活方式
03:14
and continue on the current path,
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继续走原路,
03:16
failing to meet demands.
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肯定无法满足未来的需求。
03:18
The World Health Organization recently reported
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WHO全球卫生组织最近报告称
03:20
that 800 million people are suffering from malnutrition and food shortage,
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有 8 亿人口正忍受着 营养不良与食物短缺,
03:24
which is due to that same growing, global population
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原因就是不断增长的全球人口,
03:28
and the declining access to resources like water, energy and land.
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及可用资源的下降, 比如水、能源和土地。
03:33
It takes very little imagination
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稍微想像一下,
03:35
to picture a world of global unrest, riots and further malnutrition.
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就可以描绘出 一个动荡、暴乱且饥荒的世界。
03:40
People are hungry,
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人们饥肠辘辘,
03:41
and we are running dangerously low on natural resources.
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自然资源严重不足。
03:45
For so, so many reasons,
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因为以上如此多的原因,
03:46
we need to change our global food production systems.
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我们必须改变我们全球的食物生产机制
03:50
We must do better
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我们必须做到更好
03:51
and there is a solution.
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而且有一个解决方案。
03:52
And that solution lies in aquaculture --
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这个解决方案就是水产养殖——
03:55
the farming of fish, plants like seaweed, shellfish and crustaceans.
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养殖鱼类,海藻类的植物, 贝类和甲壳类动物。
03:59
As the great ocean hero Jacques Cousteau once said,
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伟大的海洋英雄 Jacques Cousteau 曾经说过,
04:02
"We must start using the ocean as farmers instead of hunters.
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“ 我们现在对待海洋必须像个 农夫一样,而不是猎人。
04:05
That's what civilization is all about -- farming instead of hunting."
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这是身为人类应该做的事—— 养殖,而不是捕捞。」
04:09
Fish is the last food that we hunt.
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鱼是我们最后能捕捉的食物。
04:12
And why is it that we keep hearing phrases like,
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这也是为什么我们经常听到,
04:15
"Life's too short for farmed fish,"
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“养殖鱼的生命太短暂了,”
04:17
or, "Wild-caught, of course!"
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还有,“野外捕捉,当然!”
04:19
over fish that we know virtually nothing about?
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实际上我们对于鱼类一无所知。
04:21
We don't know what it ate during its lifetime,
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我们不知道它们吃什么,
04:23
and we don't know what pollution it encounters.
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不知道它们会遇到怎样的污染。
04:25
And if it was a large predatory species,
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以及如果它是大型的肉食种类,
04:27
it might have gone through the coast of Fukushima yesterday.
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它很有可能昨天刚路过 日本福岛的海岸。
04:30
We don't know.
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我们一无所知。
04:31
Very few people realize
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很少人意识到
04:33
the traceability in fisheries never goes beyond the hunter
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渔业的追踪技术,从未输过给
04:37
that caught the wild animal.
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打猎的猎人。
04:38
But let's back up for a second
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让我们回到刚刚提到的话题,
04:40
and talk about why fish is the best food choice.
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为什么鱼类是最好的食物选择。
04:42
It's healthy,
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它是健康的,
04:43
it prevents heart disease,
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它能预防心脏疾病,
04:45
it provides key amino acids
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它是提供氨基酸和
04:46
and key fatty acids like Omega-3s,
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脂肪酸的主要来源,
04:49
which is very different from almost any other type of meat.
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这使它和其他肉类有很大区别。
04:52
And aside from being healthy,
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除了健康之外,
04:53
it's also a lot more exciting and diverse.
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它具有着极大的多样性。
04:56
Think about it -- most animal farming is pretty monotonous.
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想一想吧--大部分畜牧业 都非常单调乏味。
04:59
Cow is cow, sheep is sheep, pig's pig,
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牛就是牛,羊就是羊,猪就是猪,
05:02
and poultry -- turkey, duck, chicken -- pretty much sums it up.
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以及家禽--火鸡、鸭、鸡, 几乎就是这几样而已。
05:06
And then there's 500 species of fish being farmed currently.
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但目前大约有500种鱼类被养殖着。
05:11
not that Western supermarkets reflect that on their shelves,
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并非西方社会超市场架上 展示的那一些产品,
05:14
but that's beside that point.
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但这不是重点。
05:15
And you can farm fish in a very healthy manner
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你可以用非常健康的方式养殖鱼类,
05:18
that's good for us, good for the planet and good for the fish.
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这对我们,地球和鱼类都是有益的。
05:22
I know I sound fish-obsessed --
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我知道我听起来像个鱼类的狂热粉
05:24
(Laughter)
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(笑声)
05:26
Let me explain:
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让我解释一下:
05:27
My brilliant partner and wife, Amy Novograntz, and I got involved
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我杰出的太太,Amy Novograntz 和我
05:30
in aquaculture a couple of years ago.
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几年前一起踏入水产养殖业。
05:32
We were inspired by Sylvia Earle,
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我们受到 Sylvia Earle 启发,
05:34
who won the TED Prize in 2009.
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她是 2009 年TED的年度获奖者。
05:37
We actually met on Mission Blue I in the Galapagos.
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我们实际是在 Galapagos 的 蓝色 1 号任务相识。
05:41
Amy was there as the TED Prize Director;
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Amy是 TED 奖项的负责人;
05:43
me, an entrepreneur from the Netherlands and concerned citizen,
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我,一个来自荷兰的忧心的市民及企业家,
05:46
love to dive, passion for the oceans.
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喜欢潜水、热爱海洋。
05:49
Mission Blue truly changed our lives.
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蓝色任务真的改变了我们的生命,
05:51
We fell in love,
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我们相爱,
05:52
got married
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结婚
05:54
and we came away really inspired,
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一路走来我们备受鼓舞,
05:56
thinking we really want to do something about ocean conservation --
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并认真考虑着我们要为 海洋保护做点事情
05:59
something that was meant to last,
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一件可足够维持、
06:01
that could make a real difference
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能真正改变现状的事情,
06:04
and something that we could do together.
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一件我们可以一起做的事情
06:07
Little did we expect that that would lead us to fish farming.
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我们没想到这会引领 我们来到鱼类养殖的领域。
06:11
But a few months after we got off the boat,
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但我们下船后几个月,
06:13
we got to a meeting at Conservation International,
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我们收到另一个国际会议的邀请,
06:16
where the Director General of WorldFish was talking about aquaculture,
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在那里世界渔业总局的局长要 做一个有关水产养殖的演讲,
06:20
asking a room full of environmentalists to stop turning from it,
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请求满间的环保人士抛去成见,
06:24
realize what was going on
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了解现在究竟发生了什么,
06:26
and to really get involved
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并参与其中
06:27
because aquaculture has the potential
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因为水产养殖有潜力
06:29
to be just what our oceans and populations need.
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同时满足大海与人类的需求。
06:33
We were stunned when we heard the stats
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当我们听到数字时很吃惊,
06:35
that we didn't know more about this industry already
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我们不知道这个产业 已经到达这种状况
06:37
and excited about the chance to help get it right.
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而且对帮助这个产业 感到相当兴奋。
06:41
And to talk about stats --
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谈到数据,
06:42
right now, the amount of fish consumed globally,
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目前,全球鱼类的消费,
06:45
wild catch and farmed combined,
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包括野生猎捕与养殖的
06:47
is twice the tonnage of the total amount of beef
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全球的总数
06:50
produced on planet earth last year.
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是去年牛肉产量的两倍,
06:52
Every single fishing vessel combined,
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全球的捕渔船,
06:54
small and large, across the globe,
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不管小的、大的,统计起来,
06:56
together produce about 65 million tons of wild-caught seafood
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每年总共捕捞野生海鲜 6500 万吨
07:00
for human consumption.
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供全人类消费。
07:02
Aquaculture this year,
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养殖渔业今年的产量,
07:03
for the first time in history,
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是有史以来,
07:05
actually produces more than what we catch from the wild.
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第一次突破我们从海洋捕捞的总量。
07:08
But now this:
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但现状是这样的:
07:10
Demand is going to go up.
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需求一直上升,
07:12
In the next 35 years,
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在未来的35年中,
07:13
we are going to need an additional 85 million tons to meet demand,
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我们还需要额外的 8500 万公吨来满足需求,
07:18
which is one-and-a-half times as much, almost,
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差不多是 1.5 倍相较于
07:21
as what we catch globally out of our oceans.
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我们从全球海洋捕捞的总量,
07:25
An enormous number.
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这是相当大的数字,
07:26
It's safe to assume that that's not going to come from the ocean.
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很明显这不可能全部从海洋获取。
07:29
It needs to come from farming.
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它需要来自养殖。
07:32
And talk about farming --
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而谈到养殖业
07:33
for farming you need resources.
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养殖也需要资源。
07:36
As a human needs to eat to grow and stay alive,
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就像人类,需要每天吃东西 长大维持生命一样,
07:39
so does an animal.
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动物也一样。
07:40
A cow needs to eat eight to nine pounds of feed
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一头牛需要吃8-9吨的饲料
07:43
and drink almost 8,000 liters of water
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喝大约8000升的水
07:46
to create just one pound of meat.
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才能产出 1 磅的肉。
07:48
Experts agree that it's impossible
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专家认为
07:50
to farm cows for every inhabitant on this planet.
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利用养牛的方式来满足 地球上每个人的需求是不可能的。
07:53
We just don't have enough feed or water.
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我们根本没有足够的饲料与水源。
07:56
And we can't keep cutting down rain forests for it.
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而且我们不能因此而砍掉 雨林来满足这个需求。
07:59
And fresh water -- planet earth has a very limited supply.
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还有淡水- 地球能提供的量相当有限。
08:02
We need something more efficient
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我们需要更高效率的东西
08:04
to keep humankind alive on this planet.
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使地球的人类生存。
08:08
And now let's compare that with fish farming.
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现在,让我们用这个 与水产养殖做比较。
08:11
You can farm one pound of fish with just one pound of feed,
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养殖一磅的鱼只需要一磅的饲料,
08:15
and depending on species, even less.
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依种类而不同,有的甚至更少。
08:17
And why is that?
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为什么呢?
08:20
Well, that's because fish, first of all, float.
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首先,鱼是在水中浮游着的。
08:22
They don't need to stand around all day resisting gravity like we do.
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他们不用整天像我们一样, 需要对抗地心引力的站立。
08:26
And most fish are cold-blooded --
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而且大部分的鱼属于冷血动物,
08:28
they don't need to heat themselves.
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他们不需要保持恒温。
08:30
Fish chills.
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鱼自带冷气特效。
08:31
(Laughter)
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(笑声)
08:33
And it needs very little water,
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并且它只要非常少量的水,
08:34
which is counterintuitive,
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这和我们的常识相悖,
08:35
but as we say,
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但如我们所说的,
08:37
it swims in it but it hardly drinks it.
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它在水里游但几乎不喝水。
08:39
Fish are the most resource-efficient animal protein available to humankind,
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鱼也是人类摄取蛋白质 最有资源效率的食物,
08:44
aside from insects.
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除昆虫以外
08:47
How much we've learned since.
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我们目前了解多少?
08:49
For example, on top of that 65 million tons that's annually caught
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举个例子,除了每年有 6500万吨的捕捞
08:52
for human consumption,
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供人类消费,
08:54
there's an additional 30 million tons caught for animal feed,
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还有另外300万吨的捕捞供动物饲料,
08:58
mostly sardines and anchovies for the aquaculture industry
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大部分的沙丁鱼和凤尾鱼, 是供水产养殖业用的,
09:02
that's turned into fish meal and fish oil.
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但现在转变成鱼粉和鱼油。
09:04
This is madness.
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这太疯狂了。
09:06
Sixty-five percent of these fisheries, globally, are badly managed.
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全球 65% 的这些捕鱼业者, 大部分都经营不善。
09:10
Some of the worst issues of our time are connected to it.
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我们这世代最糟糕的事件都与他们息息相关。
09:12
It's destroying our oceans.
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他们会毁掉我们的海洋。
09:14
The worst slavery issues imaginable are connected to it.
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能想到的最骇人的 奴吏事件都与他们有关。
09:17
Recently, an article came out of Stanford
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最近,一篇来自斯坦福的文章
09:20
saying that if 50 percent of the world's aquaculture industry
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指出,如果 50% 的全球水产养殖业者
09:23
would stop using fish meal,
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可以停止使用鱼粉,
09:24
our oceans would be saved.
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我们的海洋就有救了。
09:26
Now think about that for a minute.
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现在,思考一下。
09:28
Now, we know that the oceans have far more problems --
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我们知道海洋有一大堆问题
09:31
they have pollution, there's acidification,
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有污染,酸化,
09:34
coral reef destruction and so on.
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珊瑚礁破坏等等。
09:35
But it underlines the impact of our fisheries,
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但它凸显了对我们渔业的影响、
09:38
and it underlines how interconnected everything is.
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凸显了每件发生的事的相互关联。
09:41
Fisheries, aquaculture, deforestation,
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渔业,水产养殖,森林滥筏,
09:45
climate change, food security and so on.
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气候变化以及食物安全等等。
09:48
In the search for alternatives,
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关于替代品的寻找,
09:50
the industry, on a massive scale,
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在很大程度上,
已经恢复到以植物为基础的替代品,
09:52
has reverted to plant-based alternatives
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09:54
like soy, industrial chicken waste,
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比如大豆,产业鸡粪,
09:57
blood meal from slaughterhouses
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来自屠宰场的血粉
09:59
and so on.
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等等。
10:00
And we understand where these choices come from,
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我们知道这些选择来自哪里,
10:03
but this is not the right approach.
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但这不是正确的选择。
10:05
It's not sustainable,
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这是不稳定的,
10:06
it's not healthy.
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也不健康。
10:07
Have you ever seen a chicken at the bottom of the ocean?
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你有看过鸡在海底的吗?
10:10
Of course not.
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当然没有,
10:11
If you feed salmon soy with nothing else,
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如果你只喂大豆给三文鱼吃
10:14
it literally explodes.
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它会直接爆裂。
10:16
Salmon is a carnivore,
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它是食肉动物,
10:17
it has no way to digest soy.
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无法消化大豆。
10:21
Now, fish farming is by far
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目前为止,鱼类养殖是人类
10:23
the best animal farming available to humankind.
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最佳的动物养殖方式。
10:25
But it's had a really bad reputation.
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但它的名声并不好。
10:28
There's been excessive use of chemicals,
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它们过量使用化学剂量,
10:30
there's been virus and disease transfered to wild populations,
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已经有病毒和疾病传染给野生的物种,
10:33
ecosystem destruction and pollution,
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生态被破坏和污染,
10:36
escaped fish breeding with wild populations,
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逃离的鱼类和野生物种繁殖后代,
10:38
altering the overall genetic pool,
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改变了原本的基因库,
10:40
and then of course, as just mentioned,
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然后,如刚刚所说的,
10:42
the unsustainable feed ingredients.
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不稳定的喂养因素。
10:45
How blessed were the days
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我们可以享受盘中的美食
10:46
when we could just enjoy food that was on our plate,
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无论是山珍海味,还是粗茶淡饭,
10:49
whatever it was.
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都是我们莫大的幸运啊。
10:50
Once you know, you know.
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一但你懂、你了解了。
10:52
You can't go back.
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你却回不去了。
10:53
It's not fun.
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这一点都不好笑。
10:54
We really need a transparent food system that we can trust,
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我们真的需要一个我们 信得过的透明的食物系统
10:58
that produces healthy food.
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来生产新鲜健康的食物。
11:00
But the good news is
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1199
好消息是
11:01
that decades of development and research
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几十年的研究和发展
11:04
have led to a lot of new technologies and knowledge
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已经引领创造出很多的新科技及知识,
11:07
that allow us to do a lot better.
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可以让我们做得更好。
11:09
We can now farm fish without any of these issues.
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我们现在可以无后顾之忧地养殖鱼类。
11:12
I think of agriculture before the green revolution --
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我在绿色革命之前就思考过水产养殖
11:15
we are at aquaculture and the blue revolution.
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我们正处在水产业及蓝色革命的点上。
11:19
New technologies means
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新的科技意味着
11:21
that we can now produce a feed that's perfectly natural,
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我们现在可以用最少的,
由微生物、昆虫、海藻组成的需求量
11:24
with a minimal footprint
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1184
11:25
that consists of microbes, insects, seaweeds and micro-algae.
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来生产纯天然饲料。
11:30
Healthy for the people,
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它们对人体是健康的。
11:32
healthy for the fish,
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对鱼类是健康的,
11:33
healthy for the planet.
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对地球也是健康的。
11:35
Microbes, for example,
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1150
例如,微生物
11:36
can be a perfect alternative for high-grade fish meal --
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如果大规模生产,
可以成为一个完美的高档鱼饲料替代品。
11:39
at scale.
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11:40
Insects are the --
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昆虫
首先,它可以循环再生
11:42
well, first of all, the perfect recycling
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1961
11:44
because they're grown on food waste;
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因为它们是吃厨余长大的;
11:46
but second,
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其次
11:47
think of fly-fishing,
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想一想飞蝇钓,
11:48
and you know how logical it actually is to use it as fish feed.
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你就知道为什麽它会 合理地成为鱼饲料的原因。
11:52
You don't need large tracts of land for it
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你不需要为它找大片土地,
11:54
and you don't need to cut down rain forests for it.
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你也不用为它砍掉大片雨林。
11:57
And microbes and insects are actually net water producers.
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微生物和昆虫本就是水网的制造者。
12:01
This revolution is starting as we speak,
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就如我们所说的,这个革命已经开始,
12:03
it just needs scale.
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它只需要大规模生产。
12:06
We can now farm far more species than ever before
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我们可以比过去养殖更多的种类
12:09
in controlled, natural conditions, creating happy fish.
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而且是在受管控、 天然条件下产生的开心的鱼。
12:13
I imagine, for example,
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1284
我在想,举个例子,
12:15
a closed system that's performing more efficiently than insect farming,
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一个比养殖昆虫表现更有效率的封闭系统,
12:20
where you can produce healthy, happy, delicious fish
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让你可以产出健康、开心、好吃的鱼,
12:24
with little or no effluent,
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只有一点点或无污染,
12:25
almost no energy and almost no water
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几乎不需要能源及水、
12:27
and a natural feed with a minimal footprint.
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最少需求量的自然喂食方式。
12:31
Or a system where you grow up to 10 species next to each other --
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3227
或者你可以养殖一个模仿自然,
12:34
off of each other,
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一个接一个的
12:35
mimicking nature.
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10 种品种以上的系统。
12:37
You need very little feed,
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1370
你只需要非常少的喂食,
12:39
very little footprint.
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非常少的需求量。
12:40
I think of seaweed growing off the effluent of fish, for example.
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例如,我有想到海藻与鱼 共生的封闭系统。
12:46
There's great technologies popping up all over the globe.
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全球有很多伟大的科技陆陆续续推出。
12:49
From alternatives to battle disease
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2179
从替代方式到对抗疾病,
12:51
so we don't need antibiotics and chemicals anymore,
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那我们就再也不需要抗生素或化学药剂,
12:54
to automated feeders that feel when the fish are hungry,
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自动喂食系统, 它可以感觉到鱼什么时候会饿,
12:58
so we can save on feed and create less pollution.
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如此我们就可以减少喂食, 并创造出更少的污染。
13:02
Software systems that gather data across farms,
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软件系统收集整个鱼田的数据,
13:04
so we can improve farm practices.
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让我们可以改善养殖的流程。
13:07
There's really cool stuff happening all over the globe.
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全世界真的有很多很酷的东西在发生。
13:10
And make no mistake -- all of these things are possible
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也请相信--今日这些事情 是有可能让一个养殖业者
13:13
at a cost that's competitive to what a farmer spends today.
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在有竞争力的成本下完成的。
13:17
Tomorrow, there will be no excuse for anyone to not do the right thing.
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3947
未来,每个人就没有理由不做正确的事。
13:22
So somebody needs to connect the dots
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2259
所以我们需要人来整合这些连结点,
13:24
and give these developments a big kick in the butt.
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2583
并给这些发展有力的鼓励与推进。
13:27
And that's what we've been working on the last couple of years,
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3017
这就是我们最近几年在做的事,
13:30
and that's what we need to be working on together --
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2486
也是我们需要一起才能做到
13:33
rethinking everything from the ground up,
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2351
从最基础开始,重新思考每件事,
13:35
with a holistic view across the value chain,
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2519
用一个横跨整个价值链的 历史角度去思考,
13:37
connecting all these things across the globe,
312
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2134
跨越全球把这些事情联系在一起,
13:40
alongside great entrepreneurs
313
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2048
跟随愿意分享共同愿景的
13:42
that are willing to share a collective vision.
314
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2573
伟大企业家。
13:45
Now is the time to create change in this industry
315
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2833
现在就是改变这个产业的最佳时间点,
13:48
and to push it into a sustainable direction.
316
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2211
并把它推向一个永续发展的方向。
13:50
This industry is still young,
317
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1422
这个产业仍然很年轻,
13:52
much of its growth is still ahead.
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1692
仍有很大的成长空间。
13:54
It's a big task, but not as far-fetched as you might think.
319
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2834
这是个巨大的任务, 但没有你想像的那么遥远。
13:56
It's possible.
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1150
这是完全有可能的。
13:59
So we need to take pressure off the ocean.
321
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2177
所以我们需要释放海洋的压力。
14:01
We want to eat good and healthy.
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1547
我们希望吃得好,吃的健康。
14:02
And if we eat an animal, it needs to be one
323
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2072
如果我们要吃动物,
14:04
that had a happy and healthy life.
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它必须是那个拥有开心 及健康生命的动物。
14:06
We need to have a meal that we can trust,
325
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2207
我们需要我们能信得过的食品,
14:08
live long lives.
326
848813
1213
得以长寿。
14:10
And this is not just for people in San Francisco or Northern Europe --
327
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3899
而这不仅是为了旧金山或北欧人民--
14:14
this is for all of us.
328
854500
1846
而是为了全人类。
14:16
Even in the poorest countries,
329
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1660
甚至在最贫穷的国家,
14:18
it's not just about money.
330
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1510
这与金钱无关。
14:19
People prefer something fresh and healthy that they can trust
331
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3816
人们喜欢他们信得过、 新鲜健康的东西,
14:23
over something that comes from far away that they know nothing about.
332
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3792
远胜于来自远方他们完全不懂得的东西。
14:27
We're all the same.
333
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1316
我们都是一样的。
14:30
The day will come
334
870267
1151
那一天终将来临,
14:31
where people will realize -- no, demand -- farmed fish on their plate
335
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3241
人们会意识到,不,是要求, 在他们的地球上养殖鱼类
14:34
that's farmed well and that's farmed healthy --
336
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2357
健康优秀地养殖,
14:38
and refuse anything less.
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1254
并拒绝任何不健康的东西。
14:39
You can help speed this up.
338
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1369
你可以帮助这件事情加速。
14:41
Ask questions when you order seafood.
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2358
当你要点海鲜时,记得问一问。
14:43
Where does my fish come from?
340
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1857
我的鱼是来自哪里?
14:45
Who raised it,
341
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1515
是谁养的,
14:46
and what did it eat?
342
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1365
吃什么饲料?
14:49
Information about where your fish comes from and how it was produced
343
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3659
有关于你的鱼的来源以及 它如何被生产出来的信息
14:52
needs to be much more readily available.
344
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2142
需要变得更加容易取得。
14:55
And consumers need to put pressure on the aquaculture industry
345
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3184
而消费者需要施加更多的压力 在水产养殖业上
14:58
to do the right thing.
346
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1292
来帮助他们做正确的事情。
15:00
So every time you order,
347
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2043
所以每一次你点餐时,
15:02
ask for detail
348
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1967
记得询问细节
15:04
and show that you really care about what you eat
349
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2482
并展现出你对你吃的
15:07
and what's been given to you.
350
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1430
以及他们给你的食品十分在意。
15:08
And eventually, they will listen.
351
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2344
最终,他们会听进去的。
15:11
And all of us will benefit.
352
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1797
我们都会受惠。
15:13
Thank you.
353
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1151
谢谢
15:14
(Applause)
354
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掌声
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