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What is Mulesing? Unpacking the Cruel Practice

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06 Aug, 2024

This post was originally published on Good on You

Mulesing is a form of mutilation where a sheep’s skin is cut off, but it’s still used in the wool industry today. Here, we explain why it’s done and whether there are alternatives—plus, which brands are mulesing-free?

What is mulesing?

Mulesing is a painful surgical process for sheep developed in the 1920s to help prevent flystrike (also called myiasis), a parasitic infection that can kill animals.

Flystrike isn’t limited to sheep, but the reason it affects them so much comes down to the skin around the animal’s backside and legs, which is commonly wrinkly and woolly, and can harbour its waste material and moisture. This, in turn, attracts blowflies to the folds of skin, where they lay eggs, hatch into maggots, and live off of the sheep’s tissue, causing wounds and potentially blood poisoning. Merino sheep are more frequently affected by flystrike than other kinds because humans have selectively bred them to be as wrinkly as possible in order to yield more wool from each animal.

Mulseing removes the folds of skin around a sheep’s breech area and therefore reduces the likelihood of blowflies moving in—but it doesn’t prevent other parts of the sheep from becoming infected. Mulesing is usually performed early on in a sheep’s life, when they are between two and 10 weeks old, and there are several methods of doing so:

Traditional mulesing, or ‘live lamb cutting’

The most common mulesing method involves restraining lambs on their backs before crescent-shaped flaps of skin are sliced away from around the animal’s breech using sharp shears—usually without pain relief. When the mulesed area heals, it leaves a smooth area of scar tissue that is less likely to harbour flies and their eggs.

Steining, or sheep freeze branding

The lamb’s skin is clamped tightly and liquid nitrogen is applied to freeze the area. Eventually, the skin dies and falls off, being replaced with tight scar tissue. Steining is sometimes promoted as a less painful process than using shears, but a report found this is untrue, and the fact remains that freeze branding hurts sheep and causes them suffering.

Rubber bands

Though not as common as slicing or freezing the skin, rubber bands have emerged as another method for removing a lamb’s skin. Wool industry bodies have distanced themselves from the practice, noting that yet another harmful procedure is unlikely to be accepted as a solution for shifting away from traditional mulesing.

 

Mulesing causes sheep to suffer

The mental and physical effect of mulesing on lambs is serious—it is a deeply unpleasant and painful experience during which animals are rarely anaesthetised or given pain relief (though it is a legal requirement in some regions of Australia where mulesing is still practised). The RSPCA notes that lambs experience initial pain from skin cutting for at least 48 hours and up to several weeks, while the wounds can take almost two months to heal.

And reports suggest that lambs who’ve been subject to mulesing are so distressed that afterwards, they avoid humans and in particular the person responsible for the procedure. Not only that, but they “socialise less, lose weight in the first two weeks post-mulesing, exhibit behavioural indicators of pain including prolonged hunched standing and less time lying and feeding.”

To highlight the cruelty of the practice, animal welfare organisations such as FOUR PAWS have campaigned to rename mulesing to “live lamb cutting”, which they say is a more accurate way to describe the procedure.

Some wool producers argue that mulesing is necessary to save sheep the awful experience of flystrike, which is fatal if untreated, but there are alternatives and options in development. The Guardian reports that work is underway to create a vaccine against flystrike, and at least 3,000 wool producers in Australia have already moved to breeds of merino sheep that have fewer wrinkles and are less susceptible to infection—at the moment, this is the widely promoted solution for eliminating mulesing. But the industry could also move to sourcing materials that don’t involve animals, too.

 

Is mulesing illegal?

Given the impact mulesing has on sheep, most places in the world have now banned it. But Australia, where the practice originated, still allows the practice. Considering the region produces roughly 70% of the world’s merino wool, according to FOUR PAWS, a large proportion of wool in the fashion industry could still come from mulesed sheep—though as we noted above, some producers in Australia are opting for alternatives. Animal rights campaigners continue to pressure brands and the Australian government to ban it entirely. In the meantime, it’s vital for consumers to vote with their wallets and choose mulesing-free wool when they’re shopping.

 

How to recognise mulesing-free wool

Moving to mulesing-free wool is a welcome shift in the industry. In fact, the preference for it is growing to such an extent that it’s putting huge pressure on Australian producers to make a change, and the price of mulesed-wool is being driven down, meaning there’s increasingly a financial incentive to move to mulesing-free wool.

FOUR PAWS, which has long campaigned to end mulesing, has a full list of brands that’ve made public statements against mulesing, though it cautions that those statements should be backed up by actions to source certified wool. Those certifications include Textile Exchange’s voluntary Responsible Wool Standard, which requires mulesing to be prohibited in the supply chain, so be sure to look out for brands that are certified against it, such as Coco & Kandy, 1 People, and Santicler. Other brands that have committed to using mulesing-free wool are Stella McCartney, Spell, Armedangels, and many more. Elsewhere, the Australian Wool Sustainability Scheme’s SustainaWOOL standard, the Global Organic Textile Standard (GOTS), and the ZQ certification prohibit mulesing, too. And if your favourite brand hasn’t yet prohibited mulesed wool, then why not drop them a DM or email to call on them to do better?

The post What is Mulesing? Unpacking the Cruel Practice appeared first on Good On You.

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Accessible Data Makes Renewable Energy Projects Possible Worldwide

Accessible Data Makes Renewable Energy Projects Possible Worldwide

Accessible Data Makes Renewable Energy Projects Possible Worldwide
jschoshinski
Thu, 11/14/2024 – 18:52

High fidelity, publicly available data is essential for mobilizing clean energy investment and informing renewable energy policy and deployment decisions, but access to this data is a critical barrier for many countries aiming to develop and optimize their clean energy resources. Recognizing the importance of tools that offer accessible data to inform renewable energy planning and deployment, the USAID-National Renewable Energy Laboratory (NREL) Partnership developed the Renewable Energy (RE) Data Explorer. RE Data Explorer is a publicly available geospatial analysis tool that provides free global renewable energy resource data to inform policy, investment, and deployment decisions for solar, wind, and other energy resources. 
Two of the thematic days at COP29 are focused on energy and science, technology, innovation, and digitalization. RE Data Explorer is a great example of how digital technologies can play a role in promoting clean energy and addressing the climate crisis. The tool also delivers on the commitment USAID made at COP28 to make investments that will “support technical assistance programs and partnerships to strengthen subnational climate preparedness.”
The use of USAID-NREL public data in Tanzania, available on RE Data Explorer, offers a direct example of the impact of accessible data on the implementation of renewable energy projects. Tanzania is working to accelerate the deployment of renewable energy and decarbonize its grid, aiming for 30-35 percent emissions reduction by 2030. A major challenge to pursuing this goal is the lack of reliable, long-term renewable energy resource data for project planning.
NextGen Solar, a private sector partner of USAID Power Africa, used USAID-NREL data specific to Tanzania to support the development of its renewable energy projects in the country. The company, which specializes in building and operating utility-scale solar photovoltaic (PV) power plants in sub-Saharan Africa and small island nations, utilized USAID-NREL public data to develop the world’s largest PV-hybrid solar mini grid in rural Kigoma, Tanzania. USAID-NREL public data enabled NextGen Solar to perform technical feasibility studies to forecast electricity generation in an area previously lacking reliable, affordable power. Thanks to this reliable data and analysis, NextGen Solar was able to mobilize $6 million in investment to build the plant. This 5-megawatt (MW) plant has now been in commercial operation for over 3.5 years and supplies electricity to over 65,000 homes, the region’s largest hospital, and three schools. It has also helped the Government of Tanzania save an estimated $2.2 million annually while reducing carbon emissions and demonstrating the viability of utility-scale solar power to sub-Saharan Africa.
The application of USAID-NREL public data in Ukraine is  another example of how open data can drive the mobilization of clean energy projects. Planners and developers in Ukraine are looking to incorporate more renewable energy, particularly wind and solar, as the country rebuilds its grid and searches for new means to become less dependent on foreign resources. Like Tanzania, a barrier for Ukraine was the lack of accessible, high-quality data on its wind and solar output capabilities. USAID-NREL is helping Ukraine overcome this barrier through new high-resolution solar time series data accessible on RE Data Explorer, which will help Ukraine meet the needs of stakeholders in the energy sector across the national government, academia, and private industry.
“[USAID-NREL public data] really helps with planning and understanding where the resources are—where it is most cost effective to build distributed resources that will help to decentralize the grid.”
NREL’s Ukraine program lead, Ilya Chernyakhovskiy

To better understand the broad impact of RE Data Explorer, a 2024 NREL survey gathered insights from respondents on how they applied this data in real-world scenarios. Overall, respondents reported evaluating and planning over 111,000 MWs of solar and wind projects, with a potential investment of over $6.5 billion. End-users also reported over 1,600 MWs of solar and wind energy with over $1 billion  in investment that has been approved and financed. For context, according to the Solar Energy Industries Association (SEIA), 1,600 MWs would power approximately 275,200 average U.S. homes and 111,000 MWs would power approximately 19.1 million.
One particular real-world example provided by the survey came from a respondent from climate tech startup Ureca who shared that their company pursued a .3MW solar project in Mongolia that was approved and financed. Ureca’s project “focuses on small PV systems for households in Mongolia that currently use raw coal for heating.” This initiative, called Coal-to-Solar, is now helping low-income families transition from coal to renewable energy in Ulaanbaatar, Mongolia—the coldest capital in the world—as part of a Just Energy Transition pilot aimed at reducing reliance on coal.
The outcomes of these projects also highlight how USAID and NREL are working together to implement USAID’s 2022-2030 Climate Strategy. In accordance with the plan’s strategic objective, “Targeted Direct Action: Accelerate and scale targeted climate actions,” projects informed by USAID-NREL public data in Tanzania, Ukraine, and Mongolia employed context-sensitive approaches to “support climate change mitigation and adaptation efforts in critical geographies, [and] mobilize increased finance.” Furthermore, USAID and NREL’s work focused on accessible data supported Intermediate Result 1.1 in the plan, which aims to “catalyze urgent mitigation (emissions reductions and sequestration) from energy, land use, and other key sources.” 
From accelerating Tanzania’s clean energy transition, to aiding Ukraine’s rebuilding efforts, to enabling clean energy projects across the world, USAID-NREL public data is helping users and local communities reduce greenhouse gas emissions, promote sustainable development, and pave the way for a cleaner, more resilient future. 
For more information about RE Data Explorer, watch this video. To learn more about how high-resolution solar data is enabling energy expansion across two continents, read this NREL article.

Teaser Text
USAID-NREL’s RE Data Explorer is a great example of how digital technologies can play a role in promoting clean energy and addressing the climate crisis.

Publish Date
Thu, 11/14/2024 – 12:00

Author(s)

Emily Kolm

Hero Image
South View of Solar Plant.jpg

Blog Type
Blog Post

Strategic Objective

Mitigation

Region

Global

Topic

Emissions
Low Emission Development
Climate Policy
Climate Strategy
Climate Strategy Implementation
Digital technology
Energy
Clean or Renewable Energy
Grid Integration
Geospatial
Locally-Led Development
Mitigation
Partnership
Rural

Country

Tanzania
Ukraine

Sectors

Energy

Projects

USAID-NREL Partnership

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