Which policy can help EVs most?

In many countries, it has been proven hard to implement policies that help electric vehicle (EVs). In France, fuel taxes have triggered huge protests. In Ecuador, huge protests followed a steep rise in fuel prices, as a result of a decision to end gasoline and diesel subsidies.

An analysis conducted by Arctic-news compares eight policies on two criteria, i.e. how effective they are from a policy perspective and how popular the policies will likely be. As the image below shows, many policies are little or no better at helping EVs than continuing with business as usual (BAU).

“Tightening fuel economy standards may aim to reduce fuel use,” says Sam Carana, editor of Arctic-news, “but the Jevons paradox shows that this may lead to people buying more powerful cars, drive longer distances, etc. Moreover, it does little to help EVs, in fact, it may make it cheaper for people to keep driving fossil fuel-powered cars.

Sam Carana adds: “Subsidies for EVs aren't popular with pedestrians and cyclists, or with people who use public transport to go to work. These are often the poorest people and they feel that money that is spent on subsidies for EVs comes at the expense of social services for the poor. Subsidies are unlikely to gain popular support. Similarly, when subsidies for EVs take the form of tax deductions given to EV buyers, this mainly benefits those who can afford to buy EVs. Additionally, this reduces overall tax revenue, leaving less money for social services.”

“Taxes aren't much better, they may make driving a polluting car more expensive, but as long as people keep driving polluting cars, it won't help EVs and it won't help much with the climate crisis either. Higher taxes on fuel and cars haven't made EVs much more common in Europe than they are in the U.S., where such taxes are lower. The worst form of tax is 'Cap & Trade', as it enables people to keep driving polluting cars by paying for emission cuts elsewhere. Even if those cuts are indeed made elsewhere, they aren't made locally. Tax and Dividend seeks to get popular support by promising people part of the revenue, but this means the money isn't used to fight pollution and it may even be counterproductive, by helping people to keep driving fossil fuel-powered cars. Simple carbon taxes therefore seem more effective, while they may also be more popular with the poor, since more of the revenues can be spent on social services.”

Sam Carana: “Local feebates are the best way to go. It makes sense to add fees to the price of fuel, and - in order to most effectively facilitate the necessary transition to EVs - the revenues are best used to support EVs locally, which also helps such polices gain popular support locally.”

The analysis also looks at a wider set of local feebates, such as fees on sales of fossil fuel-powered cars, with the revenues used to fund rebates on local sales of EVs. Fees on facilities that sell or process fuel could also raise revenues that could be used to fund rebates on, say, EV chargers.  Furthermore, differentiation in fees on car registration, on car parking and on toll roads could all help make EVs more attractive.

In conclusion, a wide set of local feebates can most effectively facilitate the necessary changes and can best gain local support. The climate crisis urgently needs comprehensive and effective action, as described in the Climate Plan, which recommends implementation of local feebates to facilitate the necessary changes.

An associated issue is the Urban Heat Island effect, as illustrated by the image on the right. Buildings, roads and cars can significantly increase temperatures and pollution including ozone at surface level.

One way to reduce temperatures, pollution and road congestion is by using electric vertical take-off and landing (VTOL) air taxis.

Lilium plans to start offering air taxi services from 2025. While using about the same amount of electricity as an EV traveling over roads, the Lilium Jet travels as fast as 300 km/h and has a radius of 300 km.”

Sam Carana adds: “In practice, most trips are less than 10 km. A fleet of 10,000 Lilium Jets could cater for all trips otherwise made by cars in an area where one million people live.”

In theory, this could remove virtually all cars from a city, resulting in less need for roads, bridges, tunnels, parking spaces, garages, driveways, airports, etc. These air taxis can use the roofs of large buildings for landing and take off, or dedicated areas in parks or custom-built places along the shore (see image below).

This also means there will be less need for resources, infrastructure and space to manufacture, sell and service vehicles. As a result, urban centers could use the spaces gained for more trees, parks, footpaths and bike-ways, while becoming more compact, enabling people to live closer together and closer to workplaces, shops, restaurants, educational and medical facilities, etc. As cities become more compact, the average trip within a city will become shorter in distance and take up less time.

Lilium Flight Footage from Lilium on Vimeo.

Local councils should be keen to help make this happen, for a number of reasons. A fleet of air taxis can help combat road congestion, global heating, including the Urban Heat Island effect, and pollution by cars. At first glance, creating places for 10,000 air taxis to land and take off may look like a big job, but many businesses will be keen to accommodate air taxis. Moreover, it is very attractive when considering that 10,000 air taxis can replace the need for up to a million vehicles, as well as the need to build and maintain the associated roads, bridges, tunnels, parking spaces, garages, etc. It can also double the amount of land available for parks, houses and other buildings. Lilium plans to start offering commercial services from 2025, so it's time to start planning now and create places for air taxis to land and take off where they will be needed.

The video below, 'The Urban Green', was posted by WWF International on March 17, 2016.

Links

• Climate Plan (page)
https://arctic-news.blogspot.com/p/climateplan.html

• Climate Plan (post)
https://arctic-news.blogspot.com/2019/06/climate-plan.html

• Climate Plan (group)
https://www.facebook.com/groups/climateplan

• Feebates
https://arctic-news.blogspot.com/p/feebates.html

• Who are the gilets jaunes and what do they want?
https://www.theguardian.com/world/2018/dec/03/who-are-the-gilets-jaunes-and-what-do-they-want

• Ecuador's Morena scraps fuel subsidy cuts in big win for indigenous groups
https://www.reuters.com/article/us-ecuador-protests/ecuadors-moreno-scraps-fuel-subsidy-cuts-in-big-win-for-indigenous-groups-idUSKBN1WT265

• Ecuador’s Government Crisis, Explained
https://www.washingtonpost.com/business/energy/ecuadors-government-crisis-explained/2019/10/08/d54f19f2-ea17-11e9-a329-7378fbfa1b63_story.html

• Ecuador: Society's Reaction to IMF Austerity Package 

https://nacla.org/news/2019/10/14/ecuador-societys-reaction-imf-austerity-package-indigenous

• The Jevons Paradox
https://en.wikipedia.org/wiki/Jevons_paradox

• Keeping Your Cool: How Communities Can Reduce the Heat Island Effect
https://www.epa.gov/sites/production/files/2016-09/documents/heat_island_4-page_brochure_508_120413.pdf

• Hotter Summers Mean More Health Risks In Urban Heat Islands
https://www.opb.org/news/article/hotter-summers-mean-more-health-risks-in-urban-hea/

• Lilium Jet
https://lilium.com/

• Electric Transport group at facebook
https://www.facebook.com/groups/electrictransport/learning_content/?filter=2089885254419184

• Biochar group at facebook

https://www.facebook.com/groups/biochar

• Air taxis group at facebook

https://www.facebook.com/groups/airtaxis

Arctic Ocean October 2019

Above image shows temperatures north of 80°N. The red line on the image shows the 2019 daily mean temperature up to Oct 13, 2019. The temperature is now well above the 1958-2002 mean (green line). The image also shows the freezing point of fresh water (273.15K, 0°C or 32°F, blue line).

The freezing point for salt water is lower, at around -2°C, or 28.4°F, or 271.2°K. In other words, a rise in the salt content of the water alone can make ice melt, i.e. even when the temperature of the water doesn't rise.

Above combination image shows forecasts for October 26, 2019. The left panel shows that air temperatures (2 m) are forecast to be 5.4°C higher over the Arctic than 1979-2000. Parts of the Arctic Ocean where there is no sea ice are forecast to be especially hot, since this is where heat gets transferred from the Arctic Ocean to the atmosphere. Anomalies are as high as 30°C, the top end of the scale. Temperature anomalies are in line with changes to the Jet Stream, as illustrated by the forecast in the right panel.

As above image shows, there was very little sea ice north of Greenland on October 11, 2019. Arctic sea ice extent is very low. As the image below shows, Arctic sea ice extent was 4.88 million km² on October 13, 2019, the lowest on record for the time of year.

[ click on image to enlarge ]

As the image below shows, the heat rising from the Arctic Ocean is such that sea ice extent is hardly growing.

The image below shows Arctic sea ice extent for the years, 1980,1990, 2010, 2012 and 2019, for the period as indicated.

The image below indicates that Arctic sea ice volume has been at record low levels for the time of year for some time.

Rising temperatures of water in the Arctic Ocean cause the sea ice to melt away from below. The image below, created with NOAA 2007-2019 June-September sea surface temperature data, shows heating of the sea surface on the Northern Hemisphere, with an ominous trend added.

The image indicates that a critical tipping point was crossed this year, with the disappearance of the thick sea ice that hangs underneath the surface.

This indicates that the buffer has gone that has until now been consuming ocean heat as part of the melting process. As long as there is sea ice in the water, this sea ice will keep absorbing heat as it melts, so the temperature will not rise at the sea surface. The amount of energy absorbed by melting ice is as much as it takes to heat an equivalent mass of water from zero to 80°C.

[ click on image to enlarge ]

The situation is so precarious because hot, salty water keeps flowing into the Arctic Ocean, at a time of year when the sea ice is growing in extent and sealing off the surface of the Arctic Ocean, thus reducing the heat that can get transferred to the atmosphere.

How hot is that water flowing into the Arctic Ocean? The image on the right shows sea surface temperature anomalies. On October 13, 2019, the sea surface near Svalbard at the green circle was 18.3°C or 65°F, i.e. 14.7°C or 26.4°F hotter than 1981-2011.

This is an indication of how hot the water is underneath the sea surface. At the sea surface, water gets colder due to evaporation and rain, resulting in a lid of fresh water at the surface sealing off hot and salty water underneath.

This hot and salty water moves underneath the sea surface in line with the deeper parts of the ocean, to emerge at this area near Svalbard (marker in the image below), as the water at this area becomes more shallow, making the sea current push the water to the surface.

Back in 2011, a study by Micha Ruhl et al. pointed at huge methane releases from clathrates during the end-Triassic mass extinction event, as discussed in an earlier post. The danger is that, in the absence of thick sea ice, hot water with a high salt content will reach the seafloor of the Arctic Ocean, making it easier for ice in cracks in sediments at the seafloor to melt, resulting in huge methane releases.

[ from an earlier post ]

Ominously, methane levels as high as 2961 parts per billion were recorded by the MetOp-2 satellite on October 24, 2019, in the afternoon at 469 mb.

The situation is dire and calls for comprehensive and effective action, as described in the Climate Plan.


Links

• Climate Plan
https://arctic-news.blogspot.com/p/climateplan.html

• Critical Tipping Point Crossed In July 2019
https://arctic-news.blogspot.com/2019/09/critical-tipping-point-crossed-in-july-2019.html

• Most Important Message Ever
https://arctic-news.blogspot.com/2019/07/most-important-message-ever.html

• Arctic Ocean overheating
https://arctic-news.blogspot.com/2019/09/arctic-ocean-overheating.html

• How extreme will it get?
https://arctic-news.blogspot.com/2012/07/how-extreme-will-it-get.html

• Warning Signs
https://arctic-news.blogspot.com/2018/03/warning-signs.html

IPCC Report Ocean and Cryosphere in a Changing Climate

The IPCC has issued another special report: The Ocean and Cryosphere in a Changing Climate.

How much carbon is there in the Arctic?

[ click on images to enlarge ]

How much carbon is present in the northern circumpolar permafrost region (map)?

According to the report, there is 1460 to 1600 billions of tons of carbon (GtC¹) present in the soil on land. The report also mentions that there is additional carbon present on shallow Arctic sea shelves, but the report doesn't add figures.

Natalia Shakhova et al. once estimated the accumulated methane potential for the Eastern Siberian Arctic Shelf alone to be about 500 Gt of organic carbon, with an additional amount in hydrates of about 1000 Gt and a further amount of methane in free gas of about 700 Gt. Back in 2008, Natalia Shakhova et al. considered release of up to 50 Gt of predicted amount of hydrate storage as highly possible for abrupt release at any time.

Note ¹: 1 billion ton of carbon = 1 GtC = 1.33 Gt of CH₄ (methane) and 1 GtC = 3.67 Gt of CO₂ (carbon dioxide)

How much of these vast amounts could be released to the atmosphere?

The IPCC report projects permafrost near the surface (top 3–4 m) to decrease in area by up to 89% by 2100 under a high emissions scenario (RCP8.5), leading to cumulative release of tens to hundreds of billions of tons of carbon in the form of carbon dioxide and methane to the atmosphere by 2100.

The report fails to warn that, as the Arctic Ocean keeps heating up, huge seafloor methane eruptions could be triggered, and that this could happen within years, as discussed at the extinction page. Abrupt release of 10 Gt of methane would triple the amount of methane in the atmosphere, resulting in huge heating, while it would also trigger the clouds feedback tipping point to be crossed that in itself could push global temperatures up by 8°C within a few years, as earlier discussed in this post and this post.

Sea ice

The report notes that between 1979 and 2018, the areal proportion of multi-year Arctic sea ice at least five years old has declined by approximately 90%. The report refers to a study by Pistone that concludes that the additional heating due to complete Arctic sea ice loss would hasten global warming by an estimated 25 years. Below is a NASA video showing the melting away of the multi-year sea ice over the years.

The image below shows the difference in Arctic sea ice extent between the years, from an earlier post.

The report concludes that Antarctic sea ice extent overall has had no statistically significant trend. At the same time, the report notes that the Southern Ocean's share of the total heat gain in the upper 2000 m global ocean increased to 45–62% between 2005 and 2017. Below is an image illustrating the difference in Antarctic sea ice extent between the years.

The image below shows how much global sea ice extent has decreased over the past few years.

Sea ice decline makes that less sunlight gets reflected back into space and more heat gets absorbed by the ocean. The report also mentions latent heat changes and increased water vapor and increased cloudiness over the Arctic Ocean. Furthermore, as the temperature difference between the North Pole and the Equator narrows, the Jet Stream changes, which makes it more likely that a large influx of hot, salty water can enter the Arctic Ocean. While the IPCC acknowledges that permafrost thaw could release large amount of greenhouse gases, it fails to warn people about the potential for a huge, abrupt temperature rise as a result of the combined impact of warming elements, such as the one illustrated by the image below.

Meanwhile, the MetOp-1 satellite recorded a mean global methane level as high as 1914 parts per billion, on September 30, 2019, pm at 293 mb.

In the report launch press conference video below, IPCC authors respond to the question “May we have already passed the tipping point of abrupt and irreversible change and not knowing it yet?”

Valerie Masson-Delmotte, co-chair of WG1: “I would like to speak about irreversible change in this report. Irreversible means changes that will not be possible to be avoided on timescales of centuries, and climate change is already irreversible, due to the heat uptake in the ocean. We can't go back whatever we do with our emissions. Climate change is already irreversible.”

The situation is dire and calls for comprehensive and effective action, as described in the Climate Plan.


Links

• Climate Plan
https://arctic-news.blogspot.com/p/climateplan.html

• IPCC special report, The Ocean and Cryosphere in a Changing Climate
https://www.ipcc.ch/srocc/home

• Extinction
https://arctic-news.blogspot.com/p/extinction.html

• Most Important Message Ever
https://arctic-news.blogspot.com/2019/07/most-important-message-ever.html

• When Will We Die?
https://arctic-news.blogspot.com/2019/06/when-will-we-die.html

• Critical Tipping Point Crossed In July 2019
https://arctic-news.blogspot.com/2019/09/critical-tipping-point-crossed-in-july-2019.html

• Radiative Heating of an Ice‐Free Arctic Ocean, by Kristina Pistone et al.
https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019GL082914

• Weekly Arctic Sea Ice Age with Graph of Ice Age By Area: 1984 - 2019, by NASA
https://svs.gsfc.nasa.gov/4750

• IPCC Report Climate Change and Land
https://arctic-news.blogspot.com/2019/08/ipcc-report-climate-change-and-land.html

• IPCC keeps feeding the addication
https://arctic-news.blogspot.com/2018/10/ipcc-keeps-feeding-the-addiction.html

• IPCC seeks to downplay global warming
https://arctic-news.blogspot.com/2018/02/ipcc-seeks-to-downplay-global-warming.html

• Just do NOT tell them the monster exists
https://arctic-news.blogspot.com/2013/10/just-do-not-tell-them-the-monster-exists.html

Critical Tipping Point Crossed In July 2019

In July 2019, a critical tipping point was crossed. July sea surface temperatures on the Northern Hemisphere were 1.07°C above what they were during the 20th century, as illustrated by above image which has a trend added that points at 5°C above the 20th century by 2033.

Why is 1°C above 20th century's temperature such a critical tipping point for the sea surface on the Northern Hemisphere? Let's first take a look at where global heating is going.



Oceans are absorbing over 90% of global heating, as illustrated by above image. Due to the high greenhouse gas levels resulting from people's emissions, oceans keep on getting hotter, and given oceans' huge heat-absorbing capacity, it has taken many years before this tipping point was crossed.

In July 2016, the tipping point was touched at 0.99°C. In July 2017, the July temperature anomaly was on the tipping point, at exactly 1°C. In July 2018, the sea surface was a bit cooler, and the tipping point was crossed in July 2019 when the temperature anomaly was 1.07°C above the 20th century average.

Arctic sea ice used to absorb 0.8% of global heating (in 1993 to 2003). Ocean heat keeps flowing into the Arctic Ocean, carried by ocean currents, as illustrated by above image. As peak heat arrives in the Arctic Ocean, it melts sea ice from below.

The image below shows sea surface temperatures on August 13, 2019 (left) and on September 9, 2019 (right). The light blue line forms a line indicating the sea surface temperature there is 0°C. That light blue line has moved pole-ward in September, due to rivers that kept adding warm water and also due to more warmer water entering the Arctic Ocean from the Atlantic Ocean and the Pacific Ocean.

As above image also shows, the sea surface near Svalbard was 20.4°C (or 68.7°F) at the area marked by the green circle on August 13, 2019 (left), and 20.3°C (or 68.5°F) on September 9, 2019 (right), indicating how high the temperature of the water can be underneath the surface, as it moves into the Arctic Ocean. In other words, further ocean heat is still entering the Arctic Ocean.

From mid August 2019, ocean heat could no longer find any sea ice to melt, since the thick sea ice that hangs underneath the surface had already disappeared. A thin layer of sea ice at the surface was all that remained, as air temperatures didn't come down enough to melt it from above.

This indicates that the buffer has gone that has until now been consuming ocean heat as part of the melting process. As long as there is sea ice in the water, this sea ice will keep absorbing heat as it melts, so the temperature will not rise at the sea surface. The amount of energy absorbed by melting ice is as much as it takes to heat an equivalent mass of water from zero to 80°C.

The image below, created with NOAA 2007-2019 June-August sea surface temperature data, shows how extra heating of the sea surface on the Northern Hemisphere from 2012 caused the buffer to disappear and the 1°C tipping point to be crossed in 2019.

Once the buffer is gone, further heat arriving in the Arctic Ocean must go elsewhere.

The image below illustrates the difference in extent between the years, as recorded by ads.nipr.ac.jp. On September 13, 1980, Arctic sea ice extent was 7.77 million km². On September 17, 2019, Arctic sea ice extent was 3.96 million km². On September 16, 2012, extent was 3.18 million  million km².

Arctic sea ice will soon be growing in extent, sealing off the water, meaning that less ocean heat will be able to escape to the atmosphere.

This situation comes at a time that methane levels are very high globally. Mean global methane levels were as high as 1911 parts per billion on September 3, 2019, as discussed in a recent post. This post, as well as many earlier posts, also discussed the danger that ocean heat will reach sediments at the seafloor of the Arctic Ocean and cause huge methane releases.

Ominously, methane levels at Barrow, Alaska, were very high recently, as illustrated by above image showing methane levels peaking at over 2500 parts per billion. The satellite image below shows the global situation on the afternoon of September 13, 2019, when peak methane levels as high as 2605 ppb were recorded by the MetOp-1 satellite at 586 mb.

In the videos below, Paul Beckwith discusses the situation.

Video 1: What’s up (down) with Arctic Sea-Ice: Extent, Thickness, Volume Dynamics and Thermodynamics

Video 2: New Ice Behaviour Regime for Arctic Sea Ice Melt

Video 3: Is Climate System Internal Variability Significantly Messing with Arctic Sea Ice Demise Predictions?

Video 4: Last Remaining Arctic Sea Ice Will Likely be that Orbiting the North Pole, and NOT Along Coastlines

The situation is dire and calls for comprehensive and effective action, as described in the Climate Plan.


Links

• Climate Plan
https://arctic-news.blogspot.com/p/climateplan.html

• Arctic Sea Ice Gone By September 2019?
https://arctic-news.blogspot.com/2019/07/arctic-sea-ice-gone-by-september-2019.html

• July 2019 Hottest Month On Record
https://arctic-news.blogspot.com/2019/08/july-2019-hottest-month-on-record.html

• Cyclone over Arctic Ocean - August 24, 2019
https://arctic-news.blogspot.com/2019/08/cyclone-over-arctic-ocean-august-24-2019.html

• Most Important Message Ever
https://arctic-news.blogspot.com/2019/07/most-important-message-ever.html

• Arctic Ocean overheating
https://arctic-news.blogspot.com/2019/09/arctic-ocean-overheating.html

Arctic Ocean overheating

The Arctic Ocean is overheating, as illustrated by above image.

[ from earlier post ]

Heating of the water in the Arctic Ocean is accelerating, as illustrated by above map that uses 4-year smoothing and that shows temperatures in the Arctic that are up to 4.41°C hotter than the average global temperature during 1880-1920.

The NOAA image on the right shows the sea surface temperature difference from 1961-1990 in the Arctic at latitudes 60°N - 90°N on September 7, 2019.

Where Arctic sea ice disappears, hot water emerges on the image, indicating that the temperature of the ocean underneath the sea ice is several degrees above freezing point.

The nullschool.net image on the right shows sea surface temperature differences from 1981-2011 on the Northern Hemisphere on September 8, 2019, with anomalies reaching as high as 15.2°C or 27.4°F (near Svalbard, at the green circle).

Accelerating heating of the Arctic Ocean could make global temperatures skyrocket in a matter of years.

Decline of the sea ice comes with albedo changes and further feedbacks, such as the narrowing temperature difference between the North Pole and the Equator, which slows down the speed at which the jet stream circumnavigates Earth and makes the jet stream more wavy.

Disappearance of the sea ice also comes with loss of the buffer that has until now been consuming ocean heat as part of the melting process. As long as there is sea ice in the water, this sea ice will keep absorbing heat as it melts, so the temperature will not rise at the sea surface. The amount of energy absorbed by melting ice is as much as it takes to heat an equivalent mass of water from zero to 80°C. Once the sea ice is gone, further heat must go elsewhere.

[ click on images to enlarge ]

The Naval Research Laboratory image on the right shows a forecast for Sep. 8, 2019, run on Sep. 7, 2019, of the thickness of the sea ice. Sea ice has become terribly thin, indicating that the heat buffer constituted by the sea ice has effectively gone. Only a very thin layer of sea ice remains in place throughout much of the Arctic Ocean.

This remaining sea ice is stopping a lot of ocean heat from getting transferred to the air, so the temperature of the water of the Arctic Ocean is now rising rapidly, with the danger that some of the accumulating ocean heat will reach sediments at the seafloor and cause eruptions of huge amounts of methane.

This situation comes at a time that methane levels are very high globally. Mean global methane levels were as high as 1911 parts per billion on the morning of September 3, 2019, a level recorded by the MetOp-1 satellite at 293 mb (image below).

[ from an earlier post ]

As the image on the right shows, mean global levels of methane (CH₄) have risen much faster than carbon dioxide (CO₂) and nitrous oxide (N₂O), in 2017 reaching, respectively, 257%, 146% and 122% their 1750 levels.

Compared to carbon dioxide, methane is some 150 times as potent as a greenhouse gas during the first few years after release.

Huge releases of seafloor methane alone could make marine stratus clouds disappear, as described in an earlier post, and this clouds feedback could cause a further 8°C global temperature rise.

In total, global heating by as much as 18°C could occur by the year 2026 due to a combination of elements, including albedo changes, loss of sulfate cooling, and methane released from the ocean seafloor.

from an earlier post (2014)  

In the image below, from an earlier post, a global warming potential (GWP) of 150 for methane is used. Just the existing carbon dioxide and methane, plus seafloor methane releases, would suffice to trigger the clouds feedback tipping point to be crossed that by itself could push up global temperatures by 8°C, within a few years time, adding up to a total rise of 18°C by 2026.

Progression of heating could unfold as pictured below.

[ from an earlier post ]

In the video below, John Doyle describes out predicament.

The situation is dire and calls for comprehensive and effective action, as described in the Climate Plan.


Links

• Climate Plan
https://arctic-news.blogspot.com/p/climateplan.html

• Arctic Sea Ice Gone By September 2019?
https://arctic-news.blogspot.com/2019/07/arctic-sea-ice-gone-by-september-2019.html

• July 2019 Hottest Month On Record
https://arctic-news.blogspot.com/2019/08/july-2019-hottest-month-on-record.html

• Cyclone over Arctic Ocean - August 24, 2019
https://arctic-news.blogspot.com/2019/08/cyclone-over-arctic-ocean-august-24-2019.html

• Most Important Message Ever
https://arctic-news.blogspot.com/2019/07/most-important-message-ever.html