How To Reduce The Carbon Footprint Of Your School
Julie Starr • June 6, 2022
Education is one of the best defenses against climate change. The more the world knows and understands climate change and how human action, or inaction, can affect the sustainability of the world the better-placed populations will be to help take real measures to improve sustainability and limit the negative effects of climate change. And what better place to start than in schools?
Ensuring eco-friendly measures are taken in schools allows students, from a young age, to not only understand why they are important but it sets an example that they can follow. After all, ‘do as I do’ is a much more effective learning tool than ‘do as I say’. These young pupils should then go on to adopt these practices in all aspects of their life and in turn, a reduced carbon footprint becomes a way of life.
So here are some steps you can take to improve lead by example and improve the carbon footprint of schools.
The school canteen
The school canteen is an excellent place to start as there are so many eco-friendly measures that can be implemented. Measures that will improve the sustainability of the school but that can also be taken home and used in pupils’ and teachers’ day-to-day life.
Meat-free days
Meat carries with it a huge carbon footprint. Reducing the amount of meat eaten can reduce the output of greenhouse gasses considerably. So, consider implementing one day a week where meat is replaced by a plant-based alternative. Also, ensure that vegetarian offerings are included daily on the school menu.
Food waste
Food wastage is another huge contributor to a school’s carbon footprint. Rotting food waste can end up in landfill sites emitting harmful greenhouse gasses. Ensure that every effort is made to avoid food waste.
Use local food
By sourcing your school food locally you will be cutting the associated emissions and help support your local economy.
The school building
Here are some ways you can make your school building more eco-friendly and energy-efficient.
- Install motion sensor lighting so that lights are only in use when needed.
- Insulate the building.
- Use heating and air conditioning units only when absolutely needed. Consider opening windows before switching on the AC.
- Consider alternative energy sources, such as solar power.
- Turn off tech that is not in use. A computer can consume up to 65% of the required energy when it is left on. The energy that is being wasted and not used. Be sure to turn off any gadgets, computers, printers, and tablets if they are not being used.
- Invest in quality items. When it comes to items such as cafeteria tables, desks, and chairs be sure to invest in items that will stand the test of time. These items are essential in schools and will be used every day so you want to ensure that you have chosen quality materials that will not need replacing regularly. This will help your school’s purse strings and keep its carbon footprint in check.
- Consider greener alternatives such as recycled paper and upgrading your technology and appliances to modern energy-efficient models.
- Recycle everything. Ensure that your school is littered with recycling bins for students and teachers to use.
In today’s competitive food and beverage (F&B) landscape, traceability is no longer a compliance checkbox—it’s a differentiator. The ability to track every step of a product’s journey, from origin to shelf, is vital for regulatory accuracy and to ensure brand integrity, supply chain agility, and consumer trust. Add smart sensors to the mix: the quiet, tireless observers revolutionizing supply chain intelligence. Traceability Has a Data Problem Despite digitization across many F&B operations, most traceability systems still rely on fragmented or manual data inputs. Batch numbers, barcodes, and handwritten logs often stand between a supplier and clarity when things go wrong. This approach struggles with latency and scale. When contamination or delays occur, root cause analysis is slow, costly, and damaging. Smart sensors shift this paradigm by embedding real-time, contextual intelligence into every stage of the supply chain . Whether monitoring humidity in transit or recording fill-level precision in bottling plants, they remove the guesswork by turning physical conditions into structured, time-stamped data. From Passive Monitoring to Active Optimization Sensors used to be reactive tools, alerting operators to anomalies. But smart sensors now play a proactive role in process control. They measure, and they interpret. For example, temperature sensors embedded in cold chain logistics can dynamically adjust cooling systems or flag threshold breaches before spoilage occurs. These advancements reduce waste and loss at a systemic level. In a production facility, smart sensors integrated with PLCs can enforce recipe compliance, verify clean-in-place processes, and detect micro-stoppages in real-time. This enables operations to pivot faster and isolate inefficiencies before they cascade downstream. Trust is Built on Transparency Consumers are paying more attention to what they eat and drink. They’re looking beyond labels, expecting visibility into how ingredients are sourced, processed, and handled. Smart sensors make this level of transparency achievable —without burdening manufacturers with excessive manual oversight. By capturing metadata throughout production and distribution, these sensors create a digital footprint that’s tamper-resistant and instantly accessible. When this data is integrated with a central platform, brands can respond confidently to audits, recalls, and quality assurance challenges with a level of precision that would be impossible through legacy systems. Intelligence Without Infrastructure Overhaul One common misconception is that adding smart sensors requires a top-down reinvention of supply chain infrastructure. In reality, companies can deploy edge sensors in a modular, scalable way. Many modern solutions offer plug-and-play functionality, allowing for fast integration with existing machinery and MES systems. This is where suppliers like alps-machine.com are reshaping expectations. Rather than pushing proprietary ecosystems, they design sensor-ready equipment with interoperability in mind. This future-proofs investment and keeps businesses nimble in the face of regulatory or market shifts. Designing for Data Longevity Sensors are only as powerful as the context they capture. A smart implementation ensures the data collected can be standardized, stored securely, and accessed meaningfully across departments. This means moving beyond local dashboards toward centralized, queryable datasets that inform everything from supplier contracts to marketing claims. As AI and predictive analytics become more accessible, these data-rich environments will unlock new capabilities—such as predicting demand spikes based on real-time freshness indicators or adjusting production schedules dynamically based on in-transit sensor feedback. Final Thoughts: Smarter Isn’t Optional Traceability isn’t solved by more paperwork—it’s solved by embedded intelligence. Smart sensors don’t just help businesses know what happened; they help prevent the wrong things from happening at all. For companies in the food and beverage sector, adopting smart sensors is less about chasing innovation and more about enabling resilience, speed, and confidence in every decision.
If you're lucky enough to have a garden as part of your business, taking some time to set it up for summer is a great investment of your energy. Not only will it be ready for your customers to spend time in, but you can also incorporate some eco-friendly elements into it. Many people just think about the property and what eco-friendly updates they can make , but there are plenty that you can implement in your garden. This gives you the best of both worlds. You own a sacred and beautiful place for your customers to spend their summer, and at the same time, you can do your part for a better planet. If this is the route you want to take, then you also need to consider how to do this with the different seasons. To help you on your journey, here are some top tips for preparing your garden for summer. Plant trees and flowers Planting trees and flowers in your garden is a must. It will make a beautiful scene of nature for everyone to enjoy. Trees will provide people and animals with shade, as well as provide a habitat for wildlife. More trees are needed in the world because they purify the air that we breathe. Flowers, especially if you plant with pollinators in mind, can be an excellent way to attract bees and butterflies, which contribute largely to the earth. Use natural pest control When preparing your garden for summer, you can do this more sustainably and kindly by using natural pest control. Simply by planting trees and flowers, you are likely to attract lots of different wildlife, some of which may destroy your efforts. While all wildlife should be considered, you may need to take measures. Some better and more eco-friendly ways you can do this, as opposed to spraying toxic chemicals onto your plants and into the air, you can implement companion planting, using protective nets over your crops, choosing resilient plants, using natural repellents, and encouraging natural predators so nature can do its thing. Maintain your garden Maintaining your garden in itself can make it more eco-friendly. Composting your garden waste regularly, and kitchen waste can help you to reduce overall waste and create nutrient-rich soil. This is a great cycle of sustainability. You can also keep on top of things that need cleaning and replacing, so you can recycle the materials for other garden structures and projects, and repurpose things around your garden before they become waste. If you have features in your garden like a swimming pool, then a regular pool maintenance service is going to be vital in keeping your water consumption to a minimum, as when it is cleaned and maintained, it will need to be drained and refilled less as well as using less energy. You could also consider how you can use natural purification methods to reduce chemical usage and support biodiversity right in your backyard. Your garden is just an eco-friendly project waiting to be built. Use these top tips to help you get started.