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When change becomes urgent, it might already be to late. | Rahanna Juman | TEDxPortofSpain


September 2017 the world witness

September 2017 the world witness strongest hurricane in the Atlantic

strongest hurricane in the Atlantic

strongest hurricane in the Atlantic hurricane Emma

hurricane Emma

hurricane Emma hurricane Emma left a trail of death and

hurricane Emma left a trail of death and

hurricane Emma left a trail of death and destruction throughout the Caribbean two

destruction throughout the Caribbean two

destruction throughout the Caribbean two weeks later another hurricane a category

weeks later another hurricane a category

weeks later another hurricane a category 5 hurricane Maria hurricane Maria

5 hurricane Maria hurricane Maria

5 hurricane Maria hurricane Maria hampered any sort of recovery after Emma

hampered any sort of recovery after Emma

hampered any sort of recovery after Emma and caused even further death and

and caused even further death and

and caused even further death and destruction I look at the agony on the

destruction I look at the agony on the

destruction I look at the agony on the faces of the people who had lost

faces of the people who had lost

faces of the people who had lost everything during those storms and I

everything during those storms and I

everything during those storms and I asked are we ready for change climate

asked are we ready for change climate

asked are we ready for change climate change

change

change I am Rehanna a wetlands ecologist from

I am Rehanna a wetlands ecologist from

I am Rehanna a wetlands ecologist from Trinidad and Tobago and I want to tell

Trinidad and Tobago and I want to tell

Trinidad and Tobago and I want to tell you a little bit about my experience my

you a little bit about my experience my

you a little bit about my experience my parents were poor but they were good

parents were poor but they were good

parents were poor but they were good providers so we never had to do without

providers so we never had to do without

providers so we never had to do without food shelter and the opportunity to go

food shelter and the opportunity to go

food shelter and the opportunity to go to school I grew up really sheltered in

to school I grew up really sheltered in

to school I grew up really sheltered in my little world that I never realized

my little world that I never realized

my little world that I never realized how other people were struggling to make

how other people were struggling to make

how other people were struggling to make ends meet on a daily basis my dad was a

ends meet on a daily basis my dad was a

ends meet on a daily basis my dad was a vendor the central markets and a taxi

vendor the central markets and a taxi

vendor the central markets and a taxi driver and when I wanted to go to

driver and when I wanted to go to

driver and when I wanted to go to university he funded me after graduation

university he funded me after graduation

university he funded me after graduation I was fortunate to get a job at the

I was fortunate to get a job at the

I was fortunate to get a job at the institute of marine affairs a

institute of marine affairs a

institute of marine affairs a government-funded research institution

government-funded research institution

government-funded research institution here in Trinidad I remember the first

here in Trinidad I remember the first

here in Trinidad I remember the first time I went into the mangrove swamp to

time I went into the mangrove swamp to

time I went into the mangrove swamp to do research and I saw the traps for the

do research and I saw the traps for the

do research and I saw the traps for the crabs and I restarted to release the

crabs and I restarted to release the

crabs and I restarted to release the crop thinking that I was doing something

crop thinking that I was doing something

crop thinking that I was doing something good

good

good I was saving their lives and I

I was saving their lives and I

I was saving their lives and I discovered that the crop that we buy for

discovered that the crop that we buy for

discovered that the crop that we buy for curry crab and dumpling they came from

curry crab and dumpling they came from

curry crab and dumpling they came from the mangroves and not the market one day

the mangroves and not the market one day

the mangroves and not the market one day our board captain saw me releasing these

our board captain saw me releasing these

our board captain saw me releasing these crops from the traps and he asked me mr.

crops from the traps and he asked me mr.

crops from the traps and he asked me mr. onna

onna

onna when you release these crabs what is the

when you release these crabs what is the

when you release these crabs what is the crab project

crab project

crab project going to do and sell so that he could

going to do and sell so that he could

going to do and sell so that he could provide to his family the same kind of

provide to his family the same kind of

provide to his family the same kind of opportunity that your father provided to

opportunity that your father provided to

opportunity that your father provided to you that was an eye-opener for me that

you that was an eye-opener for me that

you that was an eye-opener for me that really was a change in points in my life

really was a change in points in my life

really was a change in points in my life because for the first time I was able to

because for the first time I was able to

because for the first time I was able to see the connection between our

see the connection between our

see the connection between our environment and the services that it

environment and the services that it

environment and the services that it provided to us which included livelihood

provided to us which included livelihood

provided to us which included livelihood opportunity for many the fishes the crab

opportunity for many the fishes the crab

opportunity for many the fishes the crab catchers the oyster man and woman they

catchers the oyster man and woman they

catchers the oyster man and woman they harvest their products from the magu

harvest their products from the magu

harvest their products from the magu mangroves and they bring it to the

mangroves and they bring it to the

mangroves and they bring it to the markets in order to make a living now I

markets in order to make a living now I

markets in order to make a living now I have been doing research on the marine

have been doing research on the marine

have been doing research on the marine environment for the far past 20 years

environment for the far past 20 years

environment for the far past 20 years and have not only learned about

and have not only learned about

and have not only learned about ecosystems and science I’ve learned a

ecosystems and science I’ve learned a

ecosystems and science I’ve learned a lot about people now I have a passion

lot about people now I have a passion

lot about people now I have a passion for mangrove research that people don’t

for mangrove research that people don’t

for mangrove research that people don’t understand so much so that they referred

understand so much so that they referred

understand so much so that they referred to me as the mangrove woman so mangrove

to me as the mangrove woman so mangrove

to me as the mangrove woman so mangrove trees they grow along our coastline in

trees they grow along our coastline in

trees they grow along our coastline in salty water they form complex habitats

salty water they form complex habitats

salty water they form complex habitats but they provide us with numerous

but they provide us with numerous

but they provide us with numerous services these include providing habitat

services these include providing habitat

services these include providing habitat for a variety of species including

for a variety of species including

for a variety of species including commercially important shrimp and

commercially important shrimp and

commercially important shrimp and shellfish bush shellfish and fish

shellfish bush shellfish and fish

shellfish bush shellfish and fish they’re nurseries for juveniles they

they’re nurseries for juveniles they

they’re nurseries for juveniles they helpful to our water they help absorb

helpful to our water they help absorb

helpful to our water they help absorb carbon dioxide but most importantly

carbon dioxide but most importantly

carbon dioxide but most importantly mangroves break up storms by dissipating

mangroves break up storms by dissipating

mangroves break up storms by dissipating wind and wave energy and it protects

wind and wave energy and it protects

wind and wave energy and it protects against coastal erosion now I have been

against coastal erosion now I have been

against coastal erosion now I have been to every mangrove swamp in general and

to every mangrove swamp in general and

to every mangrove swamp in general and Tobago and I have seen how these

Tobago and I have seen how these

Tobago and I have seen how these wetlands have been degraded over time

wetlands have been degraded over time

wetlands have been degraded over time more importantly I have seen the poorest

more importantly I have seen the poorest

more importantly I have seen the poorest people living in and depending on these

people living in and depending on these

people living in and depending on these mangroves for their livelihoods

mangroves for their livelihoods

mangroves for their livelihoods these are the crabcatchers the fishes

these are the crabcatchers the fishes

these are the crabcatchers the fishes the oyster man and

the oyster man and

the oyster man and that live along our coast clearing

that live along our coast clearing

that live along our coast clearing mangrove trees so they can bill sharks

mangrove trees so they can bill sharks

mangrove trees so they can bill sharks they have no amenities electricity

they have no amenities electricity

they have no amenities electricity running water they are the lam laughs

running water they are the lam laughs

running water they are the lam laughs and many times when it’s hired as hide

and many times when it’s hired as hide

and many times when it’s hired as hide their homes are flooded because of where

their homes are flooded because of where

their homes are flooded because of where they live in their daily struggle to

they live in their daily struggle to

they live in their daily struggle to survive I wonder if they even consider

survive I wonder if they even consider

survive I wonder if they even consider how vulnerable they are to change

how vulnerable they are to change

how vulnerable they are to change climate change Burma Jose Maria why

climate change Burma Jose Maria why

climate change Burma Jose Maria why don’t we believe it or not our climatic

don’t we believe it or not our climatic

don’t we believe it or not our climatic conditions are changing climate change

conditions are changing climate change

conditions are changing climate change is not something way off in the future

is not something way off in the future

is not something way off in the future we are seeing the impacts today for

we are seeing the impacts today for

we are seeing the impacts today for instance we are having more intense

instance we are having more intense

instance we are having more intense rainfall the amount of rain that falls

rainfall the amount of rain that falls

rainfall the amount of rain that falls ten minutes today was equivalent to rain

ten minutes today was equivalent to rain

ten minutes today was equivalent to rain that would have felt over an hour 15

that would have felt over an hour 15

that would have felt over an hour 15 years ago and with these intense

years ago and with these intense

years ago and with these intense rainfall we have more flooding and

rainfall we have more flooding and

rainfall we have more flooding and landslides something unities are flooded

landslides something unities are flooded

landslides something unities are flooded on a daily basis especially in the wet

on a daily basis especially in the wet

on a daily basis especially in the wet season our coastlines are eroding and

season our coastlines are eroding and

season our coastlines are eroding and this is going to accelerate with sea

this is going to accelerate with sea

this is going to accelerate with sea level rise and storm surges 70% of our

level rise and storm surges 70% of our

level rise and storm surges 70% of our population live on the course and people

population live on the course and people

population live on the course and people have already started to lose their land

have already started to lose their land

have already started to lose their land to the sea and are very scared for the

to the sea and are very scared for the

to the sea and are very scared for the safety of their house and their families

safety of their house and their families

safety of their house and their families what are there to do if they cannot

what are there to do if they cannot

what are there to do if they cannot afford expensive coastal protection

afford expensive coastal protection

afford expensive coastal protection structures we are also seeing more

structures we are also seeing more

structures we are also seeing more frequent and intense hurricanes and

frequent and intense hurricanes and

frequent and intense hurricanes and hurricane Park is moving further south

hurricane Park is moving further south

hurricane Park is moving further south making us even more vulnerable according

making us even more vulnerable according

making us even more vulnerable according to an inter-american Development Bank

to an inter-american Development Bank

to an inter-american Development Bank study between 2005 and 2015 the number

study between 2005 and 2015 the number

study between 2005 and 2015 the number of climate related natural disasters

of climate related natural disasters

of climate related natural disasters that occurred in Trinidad and Tobago

that occurred in Trinidad and Tobago

that occurred in Trinidad and Tobago increase by five full we had five times

increase by five full we had five times

increase by five full we had five times more disaster in ten years

more disaster in ten years

more disaster in ten years now our mongrel forest is our first line

now our mongrel forest is our first line

now our mongrel forest is our first line of defense against the impacts of

of defense against the impacts of

of defense against the impacts of climate change sea level rise and storm

climate change sea level rise and storm

climate change sea level rise and storm surge but more importantly they break up

surge but more importantly they break up

surge but more importantly they break up storms by dissipating when then we have

storms by dissipating when then we have

storms by dissipating when then we have energy but in Trinidad and Tobago we

energy but in Trinidad and Tobago we

energy but in Trinidad and Tobago we have already lost more than 50% of our

have already lost more than 50% of our

have already lost more than 50% of our mangroves we have converted up to homes

mangroves we have converted up to homes

mangroves we have converted up to homes industry highway text and the city when

industry highway text and the city when

industry highway text and the city when we lose these ecosystem we lose these

we lose these ecosystem we lose these

we lose these ecosystem we lose these services they provide to us such as

services they provide to us such as

services they provide to us such as coastal protection I wonder if we even

coastal protection I wonder if we even

coastal protection I wonder if we even realize how important a little better

realize how important a little better

realize how important a little better mangrove we have remaining or to our

mangrove we have remaining or to our

mangrove we have remaining or to our survival on this island I think as

survival on this island I think as

survival on this island I think as scientists we have failed to effectively

scientists we have failed to effectively

scientists we have failed to effectively communicate the value of our environment

communicate the value of our environment

communicate the value of our environment to the people especially the fact that

to the people especially the fact that

to the people especially the fact that we need to conserve it so that it can

we need to conserve it so that it can

we need to conserve it so that it can continue to protect us against the

continue to protect us against the

continue to protect us against the impacts of climate change and providers

impacts of climate change and providers

impacts of climate change and providers with livelihood opportunities climate

with livelihood opportunities climate

with livelihood opportunities climate change is our new reality and we cannot

change is our new reality and we cannot

change is our new reality and we cannot stop the changes and although we cannot

stop the changes and although we cannot

stop the changes and although we cannot say with certainty when and how intense

say with certainty when and how intense

say with certainty when and how intense they are going to be we have to adapt

they are going to be we have to adapt

they are going to be we have to adapt and become resilient resilience is our

and become resilient resilience is our

and become resilient resilience is our ability to recover after a natural

ability to recover after a natural

ability to recover after a natural disaster or extreme event to build

disaster or extreme event to build

disaster or extreme event to build resilience we must first understand our

resilience we must first understand our

resilience we must first understand our problem once we understand our

problem once we understand our

problem once we understand our vulnerability then we can act look at

vulnerability then we can act look at

vulnerability then we can act look at innovative solution

innovative solution

innovative solution or even at best practices that other

or even at best practices that other

or even at best practices that other societies around the world are putting

societies around the world are putting

societies around the world are putting in place to help lessen the impact of

in place to help lessen the impact of

in place to help lessen the impact of climate change we must change our

climate change we must change our

climate change we must change our behavior and stop being so complacent

behavior and stop being so complacent

behavior and stop being so complacent azide has done their selling author said

azide has done their selling author said

azide has done their selling author said the big problem is that we think that we

the big problem is that we think that we

the big problem is that we think that we can solve complex problems by changing

can solve complex problems by changing

can solve complex problems by changing everything but ourselves we need to

everything but ourselves we need to

everything but ourselves we need to change ourselves because we have a

change ourselves because we have a

change ourselves because we have a responsibility to protect our families

responsibility to protect our families

responsibility to protect our families especially in these uncertain times we

especially in these uncertain times we

especially in these uncertain times we need to arm ourselves with knowledge so

need to arm ourselves with knowledge so

need to arm ourselves with knowledge so that we can make informed decisions

that we can make informed decisions

that we can make informed decisions about where and how we live

about where and how we live

about where and how we live not on riverbanks on the sandy shore

not on riverbanks on the sandy shore

not on riverbanks on the sandy shore where we expose our loved ones to the

where we expose our loved ones to the

where we expose our loved ones to the elements if we live in land that is

elements if we live in land that is

elements if we live in land that is prone to flooding then we need to build

prone to flooding then we need to build

prone to flooding then we need to build on stilts and we need to stop blocking

on stilts and we need to stop blocking

on stilts and we need to stop blocking our water courses and our river mouths

our water courses and our river mouths

our water courses and our river mouths for people who already live in low-lying

for people who already live in low-lying

for people who already live in low-lying area when you’re here for a cane woman

area when you’re here for a cane woman

area when you’re here for a cane woman to plan a party move your family to

to plan a party move your family to

to plan a party move your family to safer grounds by relatives or in a

safer grounds by relatives or in a

safer grounds by relatives or in a shelter listen to what the authorities

shelter listen to what the authorities

shelter listen to what the authorities are saying during these periods it can

are saying during these periods it can

are saying during these periods it can save life more importantly we need to

save life more importantly we need to

save life more importantly we need to stop the degradation of our natural

stop the degradation of our natural

stop the degradation of our natural environment like our mangroves we need

environment like our mangroves we need

environment like our mangroves we need to stop clearing them and putting our

to stop clearing them and putting our

to stop clearing them and putting our pollution in it when we litter and our

pollution in it when we litter and our

pollution in it when we litter and our rivers and our beaches till it ends up

rivers and our beaches till it ends up

rivers and our beaches till it ends up in our mangroves and it causes

in our mangroves and it causes

in our mangroves and it causes degradation healthy mangrove help reduce

degradation healthy mangrove help reduce

degradation healthy mangrove help reduce risk against natural disasters we need

risk against natural disasters we need

risk against natural disasters we need to come together civil society the

to come together civil society the

to come together civil society the government private sector

government private sector

government private sector to help protect our mangrove and we’re

to help protect our mangrove and we’re

to help protect our mangrove and we’re necessarily rehabilitate them all around

necessarily rehabilitate them all around

necessarily rehabilitate them all around the world people have understood the

the world people have understood the

the world people have understood the value of the mangrove especially with

value of the mangrove especially with

value of the mangrove especially with regards to protect him the shoreline and

regards to protect him the shoreline and

regards to protect him the shoreline and providing protection for their property

providing protection for their property

providing protection for their property and there are many initiative to do

and there are many initiative to do

and there are many initiative to do replanting projects they even call it a

replanting projects they even call it a

replanting projects they even call it a fancy name is now green infrastructure

fancy name is now green infrastructure

fancy name is now green infrastructure we need to put in some green

we need to put in some green

we need to put in some green infrastructure we also need to help the

infrastructure we also need to help the

infrastructure we also need to help the most vulnerable in our society there’s

most vulnerable in our society there’s

most vulnerable in our society there’s our fishes our oyster vendors our crop

our fishes our oyster vendors our crop

our fishes our oyster vendors our crop harvesters we need to teach them new

harvesters we need to teach them new

harvesters we need to teach them new ways to harvest their produce without

ways to harvest their produce without

ways to harvest their produce without destroying the mangrove we need to teach

destroying the mangrove we need to teach

destroying the mangrove we need to teach them new skills or new techniques for

them new skills or new techniques for

them new skills or new techniques for instance Maori culture where they can

instance Maori culture where they can

instance Maori culture where they can grow them in ponds that way they can

grow them in ponds that way they can

grow them in ponds that way they can continue to ply their trade without

continue to ply their trade without

continue to ply their trade without causing further destruction in some

causing further destruction in some

causing further destruction in some areas as I mentioned we need to teach

areas as I mentioned we need to teach

areas as I mentioned we need to teach them very new skills to be taught

them very new skills to be taught

them very new skills to be taught Pareto’s entrepreneurs farmers and even

Pareto’s entrepreneurs farmers and even

Pareto’s entrepreneurs farmers and even new things like how to produce honey in

new things like how to produce honey in

new things like how to produce honey in the mangrove I’ve seen that being done

the mangrove I’ve seen that being done

the mangrove I’ve seen that being done in Vienna and it’s a really good honey

in Vienna and it’s a really good honey

in Vienna and it’s a really good honey by the way we need to teach them how to

by the way we need to teach them how to

by the way we need to teach them how to be more resilient now the accelerated

be more resilient now the accelerated

be more resilient now the accelerated changes in our climate that we are

changes in our climate that we are

changes in our climate that we are experiencing is all human induced and we

experiencing is all human induced and we

experiencing is all human induced and we all have contributed in one way or the

all have contributed in one way or the

all have contributed in one way or the other and although we may feel hopeless

other and although we may feel hopeless

other and although we may feel hopeless because even if we reduce our carbon

because even if we reduce our carbon

because even if we reduce our carbon emissions today the concentration

emissions today the concentration

emissions today the concentration concentrations that are already in our

concentrations that are already in our

concentrations that are already in our atmosphere are going to cause impact we

atmosphere are going to cause impact we

atmosphere are going to cause impact we need to still think of our future if we

need to still think of our future if we

need to still think of our future if we continue with a business-as-usual

continue with a business-as-usual

continue with a business-as-usual attitude and don’t try to curb our

attitude and don’t try to curb our

attitude and don’t try to curb our pollution and our degradation our future

pollution and our degradation our future

pollution and our degradation our future would even be more catastrophic more ice

would even be more catastrophic more ice

would even be more catastrophic more ice caps are going to melt sea levels are

caps are going to melt sea levels are

caps are going to melt sea levels are going to rise higher and islands like

going to rise higher and islands like

going to rise higher and islands like ours could become fully submerge

ours could become fully submerge

ours could become fully submerge is that the future we want to leave for

is that the future we want to leave for

is that the future we want to leave for our children grandchildren and

our children grandchildren and

our children grandchildren and generations to come

generations to come

generations to come I certainly don’t want to be a climate

I certainly don’t want to be a climate

I certainly don’t want to be a climate change refugee if we want to continue

change refugee if we want to continue

change refugee if we want to continue our way of life living on the islands we

our way of life living on the islands we

our way of life living on the islands we need to act now we need to take action

need to act now we need to take action

need to act now we need to take action to help stop the degradation of our

to help stop the degradation of our

to help stop the degradation of our environment we need to protect our

environment we need to protect our

environment we need to protect our mangroves so that they can continue to

mangroves so that they can continue to

mangroves so that they can continue to protect us from the impacts of climate

protect us from the impacts of climate

protect us from the impacts of climate change and provide livelihood

change and provide livelihood

change and provide livelihood opportunities for the very poor and

opportunities for the very poor and

opportunities for the very poor and vulnerable we need to prepare for change

vulnerable we need to prepare for change

vulnerable we need to prepare for change climate change because when it becomes

climate change because when it becomes

climate change because when it becomes urgent it will be already too late

urgent it will be already too late

urgent it will be already too late thank you

thank you

thank you [Applause]

”

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