At the tail end of December, Congress passed a COVID relief bill that included a number of important packages targeted at renewable energy. While the bill didn’t include everything that the industry needed, it did extend and expand some important elements of what is growing the market into 2021, just in time for a new administration to rev things up. Continue reading “What’s In The COVID Relief Bill For Renewables”
Across the country and around the world, coal is being set aside as the primary energy producer for grid-scale suppliers. In Indiana, that’s meant a sizeable investment in energy storage that will save consumers millions. Continue reading “Indiana Might Be The Next Energy Storage Hotbed”
On January 20, Joe Biden will take the most powerful office in the world. The White House certainly doesn’t have the ability to unilaterally change energy and cannabis policy, but experts are trying hard to peer into the future to see what the President-elect has in mind. Continue reading “Cannabis And Energy In 2021”
Sometime last year, our Monday morning meeting got a little off track. Normally, these meetings are designed to kick off the week and set out a road map on how to get everything done, and give our teams the resources they need to go above and beyond. The topic that got us off topic was microgrids. Continue reading “Microgrid Island: Tasmania’s Small Sustainability Project”
The cannabis industry knows that it has a tremendous responsibility to improve its sustainability. The National Cannabis Industry Association recently released a comprehensive study that includes recommendations on how to improve sustainability and efficiency for growers. Continue reading “National Cannabis Industry Association Announces Sustainability Plan”
Energy solutions will play a vital role in the American pandemic recovery. A new bill in the House of Representatives is a perfect example of how energy storage in particular will be key. Continue reading “House Passes Clean Economy and Jobs Innovation Act”
Cannabis production doesn’t necessarily need to take place inside, but in many states, it’s a simple reality. From laws to climate, indoor production isn’t going anywhere, but we do need to make it more sustainable. Continue reading “Cannabis Production Needs To Go Green”
Just how much of an impact do HVAC systems play on the transmission of COVID-19? More studies are finding that the role could be critical as North America transitions from summer to fall. Continue reading “COVID-19 And Indoor Transmission”
One of the most exciting jobs of what we do involves keeping a careful eye on what comes next. Science and technology are offering creative new ways to improve energy efficiency, and preparing now for what’s next is the best way to stay ahead of the curve, even in mundane controls like thermostats.
With more of us spending time indoors than ever, HVAC is emerging as a crucial way to save energy and improve what we do with the power we already use. Not only are experts studying how air conditioning and heating airflow could be spreading the coronavirus, but we’re also learning that these systems offer a tremendous opportunity to do more for us without our having to even think of it.
Lighting systems have offering automatic zone controls for years; by using movement to monitor the use of a room or space, they adjust lighting levels or turn on and off without any manual input. Those are critical systems in all sorts of applications, including warehouses, schools, and hospitals. Now, researchers at the University of Michigan are working to bring the same idea to HVAC. Called HEAT (Human Embodied Autonomous Thermostat), it could change the way we stay comfortable year-round.
The idea focuses on using thermal cameras to scan the faces of anyone in a given space. The system automatically adjusts the room temperature to keep the occupant comfortable. If there’s more than one person in the room, the system calculates the most efficient temperature to keep the majority of the occupants comfortable. It’s essentially personalized automated climate control that can also adapt as quickly when people leave a room.
Right now, that’s more important than ever. While we may be home more than ever, many office buildings and other facilities are seeing seismic shifts in use. Staggered or reduced workforces, more employees working from home, and a new need to use larger spaces to gather, rather than cramped offices. That means buildings need to cool or heat more precise spaces and change their energy use once workers leave.
What’s even more exciting is that this process only gets more efficient with time. The system learns individual preferences and changes in body temperature throughout the day, meaning it will be able to anticipate needs more accurately over time.
Finally, the information gathered by the system can connect to the Internet of Things, which could help influence how other facility structures operate, including lighting and even machinery by adjusting energy use based on occupancy.
While the technology is still new, it’s already available for licensing, and it’s something you’ll be seeing and hearing a lot more about soon.
Interested in what else we’re watching? Let us know with an email!
With new regulations that could further support the booming cannabis industry, plus even more states loosening regulations in the 2020 election cycle, cannabis is ready to explode. However, it’s still the inescapable price of production that could make or break just how profitable companies will be.
Energy is absolutely critical for a crop that’s extremely reliant on light and perfect growing conditions to meet demand. And that demand is high; cannabis was worth roughly $10 billion in 2019. That number is expected to rise consistently over the next few years, and it could come with a sizeable carbon footprint. The best data we have dates back to 2017, when the United States produced 16.4 million pounds of cannabis. That produced a staggering 1.8 million tons of carbon into the atmosphere. By 2020, the industry is putting out roughly 2.4 million tons of carbon, and that’s something that may see more taxes and penalties in the years ahead.
That inefficiency has a big impact on the bottom line, too. Electrical demand is a large component of day-to-day expenses for most growers. Behind labor, it’s the biggest operating cost for growers. Much of that is due to the plant’s sensitive need for light. Marijuana often requires stretches of twelve hours of lighting at a time, plus the right humidity and water to grow.
On average, indoor growers spend 262 kilowatts per hour per square foot. One gram of flowering plant can produce a pound of carbon emissions and cost roughly 24 cents to produce, strictly in energy expenses. Outdoor growers see numbers half of indoor, but it’s still a big dent in the company budget.
That big footprint can have an impact on the communities growers live and work in. To fight an oversized draw on the grid, some municipalities are putting caps on the number of electricity growers can use, typically around 36 kWh per square foot. Cities in Massachusetts, Illinois, and part of Canada already have this type of legislation on the books, and as the industry grows into new regions and states, those same rules may find traction at the state or even federal level to create an even playing field and protect the environment.
At present, just 6% of the electricity used in cannabis production can be traced to sustainable energy sources like wind and solar. The vast majority use coal and natural gas, especially in North America. Individual growers are looking at ways to include renewable technologies, more efficient lighting fixtures, and energy storage to lower costs and increase margins as they grow.
If you’re ready to take a closer look at how you can improve your energy environment and save the planet in the process, we’re one of the most experienced companies in improving efficiency for cannabis growers. Learn more and contact us today!