More Record Breaking Heat

Month after month, year after year, decade after decade we keep setting new temperature records. The world’s five warmest years have all occurred in the last five years and the period from 2010-2019 was the hottest decade ever recorded. We have seen 421 consecutive months of above average temperatures. The five warmest decades on record have all occurred in the last 50 years and each successive decade was warmer than any preceding decade.

2019 Adds More Data Points to the Constellation of Hot Data

The heat records keep adding to the mountain of data points that demonstrate that we are suffering from ever worsening global warming. This year (2019) is likely to be the second warmest year in the hottest decade on record. This year will also be remembered for the month of July which is the hottest month ever recorded. The months of June, September, October also broke records. November was the second hottest on record. Except for January of this year, each month in 2019 has been in the top three hottest on record.

Hottest September on Record Ends the Hottest Summer on Record

In the wake of the hottest month on record (July) and the hottest summer on record, the fall season began with the hottest month of September ever recorded. According to Copernicus Climate Change Service, September was not only the hottest month in the 140 years we have kept records, it was also the 417th consecutive month with above-average global temperatures. We have not seen below average temperatures in 35 years. The four warmest decades on record have all occurred in the last 40 years. Eight of the ten warmest years have occurred in the last decade and the five warmest years in recorded history have all occurred in the past five years. This year is on track to be another record breaker.

The U.S. Spends 10 Times more on Fossil Fuel Subsidies than Education

There is something profoundly wrong with countries that spend more on fossil fuels than they do on education. Fossil fuels are the leading cause of climate change while education is essential to the health and well being of both individuals and the societies they inhabit.

According to a recent International Monetary Fund (IMF) report, the U.S. spends ten times more on various forms of fossil fuel subsidies than it does on education. The U.S. fossil fuel industry receives 649 billion in subsidies, that is ten times more tax dollars than the public education system.
To make matters worse, the Trump administration has sought to increase support for fossil fuels while decreasing support for education.

New Record Set for the Hottest Month Ever

The summer of 2019 started with the hottest month of June and that was followed by July which is now being considered the hottest month in recorded history.

This is the first time in the 140 years that we have monitored global temperatures that we have seen a global average reading of 62.13 Fahrenheit. July 2019 beat the record set in July 2016.

The World Keeps Warming as We are Running Out of Time

We are seeing heatwaves break records all around the world. From India to Alaska, records are falling as record breaking heat is becoming the new norm.  After a brutal heatwave in the middle of July, Europe suffered through yet another heatwave as the month drew to a close. More than a dozen countries in Europe recently broke heat records including Belgium, the Netherlands, Germany and the UK.

Global heat records are also being broken. After the hottest month of June on record, the EU's Copernicus Climate Change Service (C3S) reported that last month was the hottest July on record breaking the record set in 2016. According to Copernicus, every month this year is among the four warmest on record.

Arctic Heatwaves are a Final Warning

When the coldest place on Earth is regularly breaking heat records it may be time to concede that the end may indeed be nigh. The world is heating up but nowhere is this warming trend more pronounced than in the Arctic. The Arctic is getting hotter three times as fast as the rest of the world. This year (2019) was the second or third warmest Arctic spring on record. At the end of March temperatures in parts of the Arctic were 22° C above seasonal norms smashing the all time temperature record for the month. In May it hit  29° C (84° F) in Arkhangelsk, Russia which is situated near the Arctic Ocean. In Koynas, an area east of Arkhangelsk, temperature exceeded 30.6° C (87° F).

Alaska is Warming Faster than the Rest of the U.S.

Record breaking heat is plaguing Alaska. According to NOAA the winter of 2019 in Alaska was the third-warmest on record. This spring there were unseasonably warm temperatures in the frontier state. March temperatures averaged 11° Celsius (C) above normal. On March 30, the Alaskan Arctic recorded temperatures that were 22° C above normal. On March 31 a mass of high pressure in the atmosphere called an "upper-level ridge" in Alaska set records for the month with temperatures in excess of 70° Fahrenheit (F). The so called "omega block" is an area of high pressure that forces the jet-stream to flow around it. Klawock reached 71° F on March 31 and at least five other locations in Alaska set monthly high temperature records.

United States Rocked by Summer Heat

Heatwaves are increasingly common and increasingly intense and long lasting in the U.S.  June was hot in the U.S. and so was July. The month of July started with a heatwave that enveloped almost half the country and just past the middle of the same month another heatwave saw even hotter temperatures.

While the June heatwave saw temperatures exceed 90 Fahrenheit (32° Celsius) in one third of the country, the second July heatwave saw more than half of the country enduring temperatures surpassing 100° F (38° C) when the humidity was factored.

The Deadly Collusion of Heat and Poverty

The combination of heat and poverty threatens the lives of millions of people in countries like India, China, Nepal, Zimbabwe.  If we do not substantially reduce global greenhouse gas emissions, it will get much worse for everyone but a warmer planet will be particularly brutal for the world's poor.

According to the Intergovernmental Panel on Climate Change (IPCC) India is among the countries that will suffer the most from climate change. That is not only because of an increasing frequency and duration of heatwaves it is also because India is one of the most populace countries in the world with with one of the highest incidences of poverty. More than 86 percent of the country lives on less than $5.50 per day.

Asia is Heating Up and the South May Soon be Uninhabitable

Asia is one of the world's hottest continents and it is also the most populated continent in the world with 60 percent of the total population of the Earth. Like many other places around the world many of the 50 countries in Asia are suffering from heatwaves in 2019. In the period between April and June of this year India was hit with protracted heatwaves as was neighboring Pakistan and a number of other Asian countries including Vietnam, Kuwait, Bangladesh, and the Philippines.

Vietnam was hit with a heatwave in April that included setting a record for the hottest day ever in the country. The Vietnam national weather service reported that Ha Tinh, a town about 320km south of Hanoi, recorded a high temperature of 43.4°C. This new national heat record breaks the record that was set just four years ago. What makes this particularly anomalous is the fact that the hottest months in Vietnam are usually in June and July.

Worsening Deadly Heatwaves in India

One of India's longest and most intense heatwaves has killed at least one hundred people and on July 17th at least 100 more died due to monsoon flooding and mudslides. The pre-monsoon heatwave lasted for more than a month and it was compounded by severe drought that has caused major water shortages. At its worst temperatures exceeded 50°C.

In April, central and northwestern India were suffering from a heatwave that was 6°C above the average. At the beginning of June Delhi hit temperatures of 48°C, the highest temperature ever recorded in that city for that month. The temperatures in Churu, set a new Indian record as they climbed above 50°C and helped to precipitate water shortages. The 9 million residents in the city of Chennai also faced water shortages. Some villages went without water for days. Approximately 40 percent of India has endured drought conditions in 2019.

Heat Waves and the Climate Crisis

The climate crisis is here and its hot. If you think things are bad today they will get a lot worse if we continue with business as usual. Heatwaves are being amplified by a rise in global temperatures. They are already becoming more frequent and severe and they will only get worse if we fail to act. We have amassed a vast store of data that proves conclusively that the world is getting warmer. Heatwaves are 4 degrees Celsius hotter than they were a century ago and the heatwaves hitting Europe are more frequent and more severe.

What is Causing Europe's Heatwaves?

The recent heatwave in Europe included the hottest day ever in France. The new hottest single day temperature in France is now 45.9C (114.6F). Germany, Poland and Czech Republic also set records at the end of June. Spain, Germany, Switzerland and Italy also experienced heat waves. Europe's intense heat waves and record setting temperatures are noteworthy because we can now say with a degree of confidence that this warming is at least five times more likely due to global warming. Europe's five hottest summers since 1500 have all been in this Century.

Using data from Copernicus Climate Change Service (C3S), the European satellite agency said the average temperatures on the continent at the end of June were more than 2C above normal. Temperatures were 6-10C above normal over most of France, Germany and northern Spain.

Record Breaking Heat in the Great White North

Image credit: The Weather Channel

We have seen heat records broken across Canada in the first half of 2019. Extreme heat has been present from the west coast to the east coast and the far north. The start of spring 2019 smashed 79 Canadian heat records including an all time record for Yoho Lake in the Northwest Territories. Environment Canada pointed to anomalies in the jet stream and said this kind of widespread heat in March hasn’t been seen in a quarter century.

In June Victoria shattered a 121-year-old heat record and Kelowna broke a 145-year-old temperature record in BC. All together Surging temperatures broke a total of 20 heat records in southern BC.

The Ocean / Climate Nexus

Our oceans provide two-thirds of the planet's atmospheric oxygen, absorb more than 90 percent of the Earth's excess heat energy and more than a quarter of the globe's anthropogenic carbon emissions. Warmer and more acidic oceans are decimating marine ecosystems, killing coral, kelp, shellfish starfish and plankton. Warmer oceans also have adverse implications for global weather including more intense storms.

More Hot Data Contributes to Existential Concerns

The heat records being set around the globe foreshadow a world where new record setting high temperatures are commonplace. According to the EU‘s satellite agency, last month was the hottest June ever recorded.

Europe has been suffering through excruciating heat waves and countries including France have set all time heat records exceeding 45C. In parts of Asia including Kuwait and India temperatures are exceeding 50 Celsius.

While seasonal temperature spikes are not evidence of global warming, they are part of a clear and unmistakable trend. There have been a succession of hot months in 2019 including the Earth's fourth-hottest May, and the second-hottest April and March. February's global average temperature was the fifth hottest on record and January was the third hottest.

Solar and Wind Investment Overview

For the fifth year in a row global investments in clean energy exceeded $300 billion in 2018. According to BNEF, last year saw an 8 percent reduction in clean energy investment compared to 2017, the first time we have seen a year over year decline in a long time.

Although last year set a record for new photovoltaic capacity surpassing 100GW for the first time, the sector also fell 24 percent to $130.8 billion in 2018 due at least in part to declining capital costs. The Chinese decision to restrict access to the feed in tariff contributed to a 53 percent reduction in Chinese solar ($40.4 billion).

The Benefits of Climate Action Far Outweigh the Costs

Despite problems with existing economic models and resistance from political and business leaderships the logic of climate action is irrefutable. The merits of climate action is born out by a slew of studies and rudimentary math. 

When we factor the costs of environmental damage it is difficult to come up with an assessment that does not convincingly demonstrate the value of climate action over business as usual. Here are three separate assessments that come to the same fundamental conclusion.

In a 2018 Vox article David Roberts concludes, "these days, it has gotten almost impossible to make sustainability look like a bad deal." He points to the fact that as the cost of business as usual keep rising, the costs of sustainable alternatives keep declining.

The Trump Administration is Hurting US Renewables and Imperiling the Planet

Renewable energy now accounts for around 17 percent of US electricity generation and where it not for the Trump administration that number would be higher. Trump has slowed the growth of clean power and hurt the renewable energy industry. At least 20,000 solar jobs have been lost in the first two years of the Trump presidency. After being ravaged by tariffs earlier in Trump's tenure, the US solar energy industry now has to contend with another round of tariffs on imported solar components. This is at odds fact based policy. Scientists tell us that to keep temperatures from rising above the upper threshold limit we will need to transition away from fossil fuels to renewable sources of energy.  Instead of supporting clean power the Trump administration is propping up dirty energy.