Western politicians wanted to emerge from the Glasgow COP26 climate summit with their “green credentials” burnished, proving that they have done everything in their power to prevent a future global temperature rise of more than 1.5C.
Climate scientists and developing nations are already doubtful whether the pledges being made go far enough.
But the visible activity at the summit hid a much starker reality. The very nations proclaiming moral leadership in tackling the climate crisis are also the ones doing most to sabotage a meaningful agreement to reduce humanity’s global carbon footprint.
The armed forces of the US and the UK in particular are the most polluting on the planet–and the goal at COP26 was to keep that fact out of the spot light.
The US military’s carbon boot print is enormous. There are few activities on Earth as environmentally catastrophic as waging war. Significant reductions to the Pentagon’s budget and shrinking its capacity to wage war would cause a huge drop in demand from the biggest consumer of liquid hydrocarbon fuels in the world.
Greenhouse gas emission accounting usually focuses on how much energy and fuel civilians use. But recent studies show that the US military is one of the largest polluters in history, consuming more liquid fuels and emitting more climate-changing gases than most medium-sized countries. If the US military were a country, its fuel usage alone would make it the 47th largest emitter of greenhouse gases in the world, sitting between Peru and Portugal.
Hidden from view
U.S. expenditure on its military far outstrips that of any other country–except for Israel, when measured relative to population size. Although the UK trails behind, it still has the fifth largest military budget in the world, while its arms manufacturers busily supply weapons to countries others have shunned.
And emissions from the West’s militaries and arms makers appear to be growing each year rather than shrinking–though no one can be certain because they are being actively hidden from view.
Washington insisted on an exemption from reporting on, and reducing, its military emissions at the Kyoto summit, 24 years ago. Unsurprisingly, everyone else jumped on that bandwagon.
Since the Paris summit of 2015, military emissions have been partially reported. But all too often the figures are disguised–lumped in with emissions from other sectors, such as transport.
And emissions from overseas operations–in the case of the U.S., 70 percent of its military activity–are excluded from the balance sheet entirely.
Conflicts and wars
Most of Europe has refused to come clean, too. France, with the continent’s most active military, reports none of its emissions.
According to research by Scientists for Global Responsibility, the UK’s military emissions were three times larger than those it reported–even after supply chains, as well as weapons and equipment production, were excluded. The military was responsible for the overwhelming majority of British government emissions.
And new technology, rather than turning the military green, is often making things much worse.
The latest fighter jet developed by the U.S., the F-35, is reported to burn 5,600 litres of fuel an hour. It would take 1,900 cars to guzzle a similar amount of fuel over the same period.
Norway, like many other countries, has been queuing up to get its hands on this new-generation jet. According to the Norwegian newspaper Dagsavisen, the total emissions by the Norwegian military over the next decade will rise by 30 percent as a result of its F-35 purchases alone.
As well as discounting the environmental harm caused by military equipment procurement and supply chains, countries are also excluding the significant impacts of conflicts and wars.
Each year of the U.S. occupation of Iraq that began in 2003, for example, is conservatively estimated to have generated emissions equivalent to putting an additional 25m cars on the road.
Military spending up
Unlike the farming and logging industries, or the manufacturing industries, or the fossil fuel industries, efforts to curb the growth in military spending – let alone reverse it – were off the table at the COP26 summit.
And for that, Washington has to take the major share of the blame.
Its “defence” budget already comprises about 40 percent of the $2tn spent annually on militaries worldwide. China and Russia–ostensibly the two bogeymen of the COP26 summit–lag very far behind.
The government of Boris Johnson unveiled last year what it called “the biggest programme of investment in British defence since the end of the Cold War”. Britain is no outlier. After a short-lived “peace dividend” caused by the break-up of the Soviet Union, global military expenditure has been on an almost continuous upward trend since 1998, led by the U.S.
Paradoxically, the upturn began about the time western politicians began paying lip service to tackling “climate change” at the Kyoto summit.
U.S. military spending has been rising steadily since 2018. It is set to continue doing so for at least another two decades–way past the deadline set by climate scientists for turning things around.
The same global upward trend has been fed by a surge in military expenditure by Middle Eastern countries–notably Saudi Arabia and the UAE–since 2013. That appears to reflect two trends rooted in Washington’s changing approach to the region.
First, as it has withdrawn its overstretched occupation forces from Iraq and Afghanistan, the U.S. has increasingly outsourced its military role to wealthy client states in this oil-rich region.
And second, as Israel and the Gulf states have been encouraged to forge closer military and intelligence ties against Iran, these same Gulf states have been allowed to play military catch-up with Israel. Its famed “qualitative military edge” is being gradually eroded.
All this means that, while western politicians promise to cut emissions at COP26, they are actually busy preparing to increase those emissions out of view. Ultimately, the problem is that little can be done to green our militaries, either substantively or through a greenwashing makeover. The military’s rationale is neither to be sustainable nor to be kind to the planet.
The arms manufacturers’ business model is to offer clients–from the Pentagon to every tinpot dictator–weapons and machines that are bigger, better or faster than their competitors. Aircraft carriers must be larger. Fighter jets quicker and more agile. And missiles more destructive.
Consumption and competition are at the heart of the military mission, whether armies are waging war or marketing their activities as purely “defensive”.
“Security”, premised on a fear of neighbours and rivals, can never be satiated. There is always another tank, plane or anti-missile system that can be purchased to create greater “deterrence”, to protect borders more effectively, to intimidate an enemy.
And war provides even greater reasons to consume more of the planet’s finite resources and wreak yet more harm on ecosystems. Lives are taken, buildings levelled, territories contaminated.
The UK has 145 military bases in 42 countries, securing what it perceives to be its “national interests”. But that is dwarfed by more than 750 U.S. military bases spread over 80 countries. Shutting off this energy-hungry power projection around the globe will be much harder than protecting forests or investing in green technology.
The U.S. and its western allies would first have to agree to relinquish their grip on the planet’s energy resources, and to give up policing the globe in the interests of their transnational corporations.
It is precisely this full-spectrum power competition–economic, ideologic and military–that propelled us into the current climate disaster. Tackling it will require looking much deeper into our priorities than COP26 appears to do.
SOURCE: Edited from the Monthly Review, Nov 10, 2021.
Author: Jonathan Cook