"It’s time to classify plastics as persistent, bioaccumulative and toxic pollutants"
“We live in the age of plastic — the Plasticene”
“We need to wake up the world and understand the risks of these pollutants”
#plastics
#health
#environment
'Panama Canal Drying Up & Hundreds Of Ships Are Stuck'
'In what is being called the “world’s worst traffic jam,” some 200 cargo ships are waiting to pass...Such is the cost of continued climate change'
“If we don’t adapt, we are going to die.”
#economy
Current research on microplastics is the stuff of nightmares-
They’re dangerous, they’re spread through our food, they're in the air... they’re everywhere
Thread 1/x
#health
#ClimateCrisis
#PlasticPollution
#food
People are suffering & dying while we continue to delay
'About one million people in the country have been displaced or isolated for months by the worst flooding in memory, with the intense rainy season a sign of climate change... Now famine is a threat.'
New study finds a liter of bottled water contains '240,000 detectable plastic fragments—10 to 100 times greater than previous estimates'
Nanoplastics are so tiny that they can pass directly to the bloodstream & then "to organs including the heart & brain'
In sum:
1) Significant climate change impacts on food systems are already happening, & the risk of multi-breadbasket failures is increasing,
2) We will need to adapt, but
3) There are limits to adaptation - we urgently, urgently need to cut GHG emissions & draw down CO2.
2/x
'Air pollution dramatically reduces pollination because it degrades the scent of flowers'
Ozone 'reduced honeybees' ability to recognize odors by up to 90% from just a few meters away'
~75% of food crops rely on animal pollination
#food
#AirPollution
On land, Australia’s rising heat is ‘apocalyptic.’ In the ocean, it’s worse.
"More than 95% of the giant kelp... that served as a habitat for some of the rarest marine creatures in the world — died"
#ClimateChange
#AustraliaFires
#auspol
#ocean
How can we just carry on as if nothing is happening?
"Rising methane could be a sign that Earth’s climate is part-way through a ‘termination-level transition’"
Insanity.
#ActNow
#ClimateChange
'Climate change is throwing off the timing of key events in the natural world, from the flowering of plants to the migrations of birds and mammals. Now, ecologists are warning that this could spiral out of control and cause whole ecosystems to break down'
This is India now- not 2050 or 2100
“In the afternoon, the situation is terrible. You feel like you are in a hot oven. It is very difficult to work in such heat… but my family depends on my earnings”
“Working in the heat is like torture"
#ClimateChange
“I know a lot of people working in climate science who say one thing in public but a very different thing in private. In confidence, they are all much more scared about the future we face, but they won’t admit that in public.”
-
@ProfBillMcGuire
Part 1 - The Present
“The probability of simultaneous drought across multiple regions is increasing. Concurrent crop losses in major production regions can cause price spikes and have cascading effects on food access, famine and food riots.”
4/x
'new study has found melting Arctic glaciers are releasing dangerous methane. One B.C. researcher says it's a warning sign that Canada's melting North could be part of a climate feedback loop'
“We actually found methane everywhere”
#ClimateChange
#news
China-
"We should be harvesting fruits right now, but it's all gone, dead from the scorching sun."
"It's impossible to work out in the orchard, because the ground temperature is around 60° celsius" [140°F]
"It's too miserable to bear witness to."
#food
With extreme weather raging, agricultural impacts continue to mount, threatening food security, inflation and produce shortages in many regions-
1/x - Fruit disappearing from Italian orchards due to extreme weather
The consequences of our inaction on climate change already include dramatically reduced food security for the most vulnerable, and for example, the current “climate-change induced” famine in Madagascar:
5/x
Within a year:
A North American heat dome &
Drought extending "from Vancouver Island to southern Quebec, down into the United States, into California, right into Mexico... it's enormous."
"nothing grows without water. That's just a fact of life."
7/x
⚠️'A new study published in Nature concluded that the influence of a warming planet in pushing up ocean temperatures in the eastern Pacific will be detectable in the weather patterns in eight years — almost 𝟳𝟬 𝘆𝗲𝗮𝗿𝘀 earlier than previously thought'
"one point is becoming alarmingly clear to scientists: heat is a pollen killer. Even with adequate water, heat can damage pollen & prevent fertilization in canola & many other crops, including corn, peanuts, & rice"
"At stake is much of our diet."
#food
Not 2050. Not 2100
"Vegetable Prices Skyrocket Across India Due To Heatwave, Short Supply"
'The lack of early monsoon showers and scorching heat across the heartland & southwest zones have wreaked havoc on the yield of summer crops, fruits, & vegetables'
Devastating oats:
'As drought conditions bake the upper reaches of the U.S. Plains, American farmers are now expected to harvest their smallest oats crop in records that go back to 1866.'
“There will be very few supplies left after this year”
8/x
Some of what's going on with food & climate:
➡️ lowest grain inventory levels the world has ever seen are now occurring
➡️ corn belt won't be suitable for corn by 2100
➡️ key Indian breadbasket state to run out of water in 17 years
➡️ Indian heatwave reduced wheat crop by 10-30%
'Maximum temperatures in India and Pakistan have been continuously over 40 degrees Celsius [104°F] for almost a fortnight, exceeding the average for early April by up to 10 degrees Celsius in certain regions.'
#ClimateCrisis
#India
#heatwave
#health
"Between 40% and 80% of the maize harvest has been destroyed" by El Nino-induced drought in southern Africa
"Record-high temperatures dating back to 1960 have been exacerbating the situation"
“we have a humanitarian catastrophe”
"Droughts & flooding have become so common in some of the poorest places on Earth that the land can no longer sustain crops, the director of the World Food Programme’s global office has said."
“zero” harvests left
But climate change impacts on agriculture are visible everywhere there is extreme weather
These attract little media attention, but have significant cumulative effects, especially with extreme extremes like the heat dome & flooding in Europe
The scar tissue is building up.
6/x
"Scientists have warned that climate change threatens the habitability of large regions of the Earth & even civilization itself, but surprisingly little research exists about how collapse could happen & what can be done to prevent it"
#ClimateCrisis
#NEWS
'The bottom line: "It's pretty much every summer now that a record-breaking heatwave is happening, not just in one breadbasket, but multiple breadbaskets around the world"... "We are currently heading into a climate regime that we have never seen before."'
This is collapse
'A gigantic power grid has been fried by extreme temperatures exceeding 50C [122F], in a heatwave forcing authorities to step in as millions swelter'
We must
#ActNow
on climate or face rapidly worsening consequences wherever people live.
'A severe drought affecting the Panama Canal is forcing container vessels to lighten their loads and pay higher fees... Rainfall was less than 50% of normal from February to April'
#Panama
#trade
#economy
#Climate
The dryness was "unprecedented… It is the driest nine-month period on record, since 1895”
'Farmers should not underestimate the drought of 2021... NASA rates the soil moisture in the region at the 1 to 2 percentile — for soil that is 0-100 cm deep'
13/x
A mother of two from Hay River, N.W.T., says her vehicle began melting around her as they fled the wildfires
"He actually said to me, 'I don't want to die, mommy'"
"When I got out of our vehicle in Enterprise, I just cried."
1/2
In Canada too:
‘the drought is unique in how widespread it is. In the past, provinces may have seen pockets of drought where wheat quality would drop... Now, the situation is inverse: In Alberta, for example, 80% of the crops are of lesser quality'
10/x
An enormous old-growth cedar tree has been identified in Vancouver Island’s Clayoquot Sound, possibly dating back over a millennium.
“It didn’t even look like a tree at first from a distance; it looks more like a rock wall”
#nature
#Amazing
'Without unprecedented investments to adapt to the new reality' of climate change, 𝗳𝗼𝗼𝗱 𝗽𝗿𝗶𝗰𝗲𝘀 '𝗰𝗼𝘂𝗹𝗱 𝗿𝗶𝘀𝗲 𝗯𝘆 𝗼𝘃𝗲𝗿 𝟯% 𝗲𝘃𝗲𝗿𝘆 𝘆𝗲𝗮𝗿 as higher temperatures decimate the world’s crops'
#ClimateChange
#food
#inflation
"Normally, we might expect only about 10% of the world's oceans to be 'hot enough' to be considered a marine heatwave, so it's remarkable to reach 40% or 50%, even with long-term warming"
#ClimateCrisis
#Oceans
In Mexico- a growing water crisis due to drought
“I have no doubt that in 2022 there will be a crisis.
The reservoirs are completely depleted.”
As of July ~70% of Mexico was affected by drought
14/x
I previously 👇 documented 20 mechanisms through which climate change is 𝘢𝘭𝘳𝘦𝘢𝘥𝘺 disrupting food production.
Below I am adding to the list including several newly documented mechanisms.
*thread*
Baking berries on the bush & more:
"We’ve had rain and we’ve had some heat (over the years) but nothing, nothing like this. This is just crazy."
"All the leaves have been burnt"
"One of my growers, he lost 100% all the cauliflower, broccoli”
12/x
'Very scary': European agriculture hit hard by climate change and drought
⚠️It is *really*, absolutely scary. Please pay attention to this & get it on the radar if your broader community-
This is happening way too soon & only gets worse.
#ClimateCrisis
With extreme weather raging, agricultural impacts continue to mount, threatening food security, inflation and produce shortages in many regions-
1/x - Fruit disappearing from Italian orchards due to extreme weather
'Unprecedented weather conditions disrupt potato planting in Ireland & across Europe, market gap looms'
Farmers in Ireland face 'rainfall levels between 130% & 220% above average... Across Europe, the potato industry is grappling with similar setbacks'
The list of truly fundamental needs for human life is a short one.
Food is on that list.
▶️This is how climate change impacted crops in 2019◀️
This is terrifying.
#ClimateChange
Impacts on
#Food
#2019InReview
1/32
The
#ClimateCrisis
, buried in aggregate economic indicators:
A spike in inflation in
#India
"caused by food prices...a sharp rise in the price of vegetables... pulses... attributed to supply shocks caused largely by extreme weather events"
#foodsecurity
“Even people who are really knowledgeable and who have a lot of experience out in the field were surprised to see how fast these forests were going down the drain”
#ClimateChange
#forests
#ActNow
"the grief that people are feeling as we watch our planet die around us... it is not really an anxiety disorder: it’s an extremely rational response. It makes sense to be sad”
#ClimateCrisis
#MentalHealthAwareness
Worried about food shortages & inflation?
𝙥𝙖𝙮 𝙖𝙩𝙩𝙚𝙣𝙩𝙞𝙤𝙣 𝙩𝙤 𝙩𝙝𝙚 𝙘𝙡𝙞𝙢𝙖𝙩𝙚 𝙘𝙧𝙞𝙨𝙞𝙨
It is not 'just' Ukraine- it is a worst in 1,200 year U.S. megadrought, a South American megadrought, the 'worst crop conditions ever'in China
#ClimateCrisis
#Food
1/3
'The price of durum wheat has mushroomed by approximately 90% , thanks to poor weather'
"The market is completely out of control"
"We expect to see shortages on supermarket shelves and increasing prices."
#ClimateCrisis
#pasta
#food
#foodshortages
New study-
Even temporarily overshooting 2°C "would cause waves of irreversible extinctions and lasting damage to tens of thousands of species. This is what the world can expect if humanity fails to make deep emission cuts this decade"
#ClimateActionNow
Beer could be facing an existential crisis as climate change looks set to hammer Europe’s vital barley supplies, a major brewing chief has said.
“There is a risk that we may not be able to produce enough beer.”
Double digit drops in output of major crops:
'Canada, the world’s biggest canola grower and a major wheat producer, forecasts a 26% drop in supplies of its main crops as drought ravages output and inventories shrink.'
11/x
Rice, vegetables, chocolate, coffee, grapes, potatoes, and now...
"Avocado shortage warning as fruit smashed by climate change"
The best growing regions in countries like Burundi, Chile, Peru, Spain, South Africa & Mexico hit by more volatile conditions.
'Two years of extreme drought have turned large stretches of northern Mexico into a boneyard. Between starvation & ranchers forced to prematurely sell or slaughter... the number of cattle in Sonora has dropped from 1.1 million to ~635,000'
15/x
'Dozens of cities in Europe could reach net zero carbon emissions within the next 10 years by incorporating nature into their urban infrastructure, according to new research.'
Nature-based solutions can both capture emissions & support emission reductions
Chile's drought enters its 𝟭𝟯𝘁𝗵 𝘆𝗲𝗮𝗿-
"A city can’t live without water”
"This is the first time in history that Santiago has a water rationing plan due to the severity of climate change"
#ClimateCrisis
#water
#Chile
South America-
Chile is a major global fruit exporter, supplying Asia, Europe and Latin America
()
It has recently supplied ~13-15% of all US fruit imports ()
& now... this entire sector is failing due to climate change.
16/x
New study-
'more than half of the thousands of species whose conservation status has yet to be assessed are probably in danger of disappearing for good'
“Things could be much worse than we actually realize”
#extinction
#biodiversity
#news
'Fruit growers in Chile are reportedly on red alert following the driest July on record'
“The agricultural and fruit world is almost in a state of shock when it comes to this huge problem"
17/x
Sardines are up to two-thirds smaller now than 12 years ago as warming waters caused by climate change kill the plankton they feed on
"It’s very alarming to see fish so damaged"
#ClimateCrisis
#fish
#fishing
#foodie
#foodsecurity
Up to 40% of known insect species in decline & a third endangered
"we’re destroying the life-support system of the planet”
“Nature’s resilient, but we’re pushing her to such extremes that eventually it will cause a collapse of the system.”
Catalonia, Spain-
'The lack of water is having a catastrophic impact on farms across the region.'
“There is no precedent”
'Drought affects 60% of Spain’s countryside, and has destroyed crops across 3.5 million hectares'
#ClimateCrisis
#food
#Spain
Mexico-
'howler monkeys continue to fall dead out of the trees with heatstroke. Deaths now probably number more than 250'
On May 9, temperatures soared to ~50C & rescuers brought in birds found lying on the ground
“This had never happened before”
Well, sh!t.
'Farmers in parts of Canada’s Prairies are struggling to get crops in the ground as heavy rains continue to wallop the eastern region in the latest threat to global grain supplies.'
#ClimateCrisis
#food
#farming
'Plastics pollution led to $250 billion in disease over one year' in the US
The surge in plastics production represents “a dangerous and unnatural experiment”
“this is an urgent human health problem”
And the hits keep coming-
"Farms across France were hit by heavy hail and fierce storms over the weekend... while their counterparts in Italy warned of the impact of drought on crop yields."
Dark times ahead.
#ClimateCrisis
#food
#France
#Italy
#Europe
Echoing others who have noted that we don't have a carbon budget:
Cumulative historical emissions have already resulted in millions of lives being impacted via increased frequency of droughts causing acute food insecurity.
#ClimateCrisis
Europe's extreme rainfall also caused major crop damage-
'Record rainfall in parts of Europe including Germany, Belgium, Switzerland & the Netherlands has inundated fields, destroyed crops, & caused major disruption to production sites’
23/x
"High-quality extra virgin olive oil.. could become a luxury food product only for those with deep pockets"
'Greece's olive oil production reveal a substantial decline', due in part to extreme heat & "sudden weather phenomena, such as hailstorms"
#food
Snowpack levels 44% below normal in the Upper Fraser River Basin-
"It's terrifying to see the river almost completely gone. To be able to walk all around is just insane"
⚠️Climate change is already having dramatic impacts on food production around the world.
Detailed in two in-depth threads-
1. The mechanisms:
2. The impacts (2020):
"For eight years, it hasn’t been raining as much as it tends to rain. It’s like a water tank that doesn’t get refilled, and each year we use up more & more hoping that the following year things will improve, but that better year has yet to come.”
21/x
All this straining water supplies critical for agriculture-
'The country with the most freshwater resources on the planet steadily lost 15% of its surface water since 1991'
"This is not just happening in Brazil, it’s happening all over the world.”
22/x
"By the end of 2021, the fourth driest year on record, more than half of Chile’s 19 million population lived in an area suffering from “severe water scarcity”, & in April an unprecedented water rationing plan was announced for the capital"
#ClimateCrisis
Oct 4 Climate change & food roundup
-new analysis finds climate change impacts on food security have likely been underestimated
-bad news for pollinators, which fertilise 3/4 of crops produced globally & are one of the elements not adequately accounted for in most models...
1/x
'A punishing, decade-long drought in Chile has gone from bad to worse... lack of precipitation this year has left the towering & typically snowcapped Andes above the city mostly bare, reservoir levels low & farm fields parched.'
18/x
⚠️"Tipping could be imminent"
'Tipping found in models of the Gulf Stream and North American mid-latitude wind systems add to the growing concern that anthropogenic climate change might be abrupt and irreversible'
#ClimateEmergency
#ClimateCrisis
#NEWS
'Colorado River’s Glen Canyon Dam is at risk of reaching dead pool – that is, the water level at which a dam's turbines are no longer able to generate power. A new report... puts the risk at 3% next year, escalating to 34% in 2023, & up to 66% in 2025'
Part of Argentina, including Parana Basin, is also suffering a historic drought, with major impacts for agriculture, transport and the economy, per
@SMN_Argentina
Serbia 'has experienced "absolute extremes in terms of both drought and the amount of water that we've had"'
Farmers 'feeling the effects of climate change on this year's crops as extreme heat follows flooding'
"I'm absolutely starting to lose my will"
Solar canal prototype in development-
~4,000 miles of canals move water in California
Covering them 'with solar panels would reduce evaporation of precious water...help meet the state’s renewable energy goals, while also saving money'
#ClimateAction
& Extreme heat in the south was ruinous:
“People don’t understand that the damage is everywhere”
“All of us who work in this sector, in agriculture, understand it. And we are the base of everything. When you take the broad view, Europe is dying”
25/x
“In the surrounding fields, the area’s famed snails burned in their shells. The relentless sun branded the verdello green lemons with yellow blots and stewed their flesh within.”
This is a MASSIVE injustice:
45 million Africans facing severe food shortages
And "...the link to climate change has become increasingly clear."
~97% of cumulative emissions are from other continents.
45,000,000 human beings!
#ClimateChange
#Africa
'Treating beef like coal would make a big dent in greenhouse-gas emissions'
▫️Beef emits 31x more CO₂ per calorie of food than tofu
▫️Coal emits 34x more CO₂ per unit of energy output than hydropower
#ClimateCrisis
#vegan
#vegetarian
"There seems to be this myth of endless adaptation. In tropical countries that are already very hot, there is this continuous expectation to adapt, which is not feasible. You can't adapt to 45 C"
And Brazil-
"We're facing a 'dry season' that in reality is going to last one-and-a-half to two years"
'hurting key farming states... The country's sugar cane, coffee, orange, corn and soy crops are all under threat'
20/x
⚠️"Tipping could be imminent"
'Tipping found in models of the Gulf Stream and North American mid-latitude wind systems add to the growing concern that anthropogenic climate change might be abrupt and irreversible'
#ClimateEmergency
#ClimateCrisis
#NEWS