Strategies to ensure sustainable cannabis production
Farmer's Weekly|Farmer's Weekly 26 May 2023
Cannabis growers, regardless of where they are, should practise environmentally responsible cultivation methods. This is not only the right thing to do; it’s ultimately more profitable, says Thomas Walker.
Thomas Walker
Strategies to ensure sustainable cannabis production

Growing awareness of climate change, the importance of biodiversity and the need to preserve natural resources has seen farmers everywhere under increasing pressure to adopt more environmentally friendly production methods. Cannabis is no exception. In this article, we'll explore some of the strategies and best practices for sustainable cannabis cultivation.

ENERGY EFFICIENCY

Many cannabis producers grow their crop in a controlled environment, which requires significant amounts of energy for lighting and climate control. As a result, they tend to rely heavily on fossil fuels to power their operations, and this in turn contributes to air pollution and climate change.

Switching to renewable energy sources such as solar or wind power can significantly reduce an operation's carbon footprint and help to mitigate the negative effects of climate change.

The good news is that the cost of renewable energy is dropping, and will continue to do so for several more years. This makes the switch to renewables ever more attractive.

One of the best ways to reduce energy consumption is to use LED lighting, which uses up to 60% less energy than traditional lighting. In addition, LED lights produce less heat, which means less energy is needed for cooling.

Another way to reduce energy consumption is to use natural sunlight wherever possible.

Denne historien er fra Farmer's Weekly 26 May 2023-utgaven av Farmer's Weekly.

Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.

Denne historien er fra Farmer's Weekly 26 May 2023-utgaven av Farmer's Weekly.

Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.

FLERE HISTORIER FRA FARMER'S WEEKLYSe alt
Understanding eye conditions in horses: causes and first aid
Farmer's Weekly

Understanding eye conditions in horses: causes and first aid

A horse can get a swollen eye from bumping it against a tree, shaking its head to keep flies away, or even snake venom

time-read
2 mins  |
Farmer's Weekly 8 November 2024
IPM requires a completely different mindset
Farmer's Weekly

IPM requires a completely different mindset

You need to investigate any beneficial insects that may appear on your plants, or you can purchase them

time-read
2 mins  |
Farmer's Weekly 8 November 2024
Does parrot farming protect wild species?
Farmer's Weekly

Does parrot farming protect wild species?

Those in favour of commercial captive breeding argue that breeding parrots to sell can relieve pressure on wild populations. Researchers Neil D'Cruze and Rowan Martin review the evidence.

time-read
3 mins  |
Farmer's Weekly 8 November 2024
Bacterial and fungal diseases of garlic
Farmer's Weekly

Bacterial and fungal diseases of garlic

Garlic can be prone to bacterial and fungal diseases, and it's important that farmers are proactive in preventing infection and practise appropriate management. Magda du Toit reports.

time-read
6 mins  |
Farmer's Weekly 8 November 2024
Responsible wastewater management: a crucial part of farming
Farmer's Weekly

Responsible wastewater management: a crucial part of farming

The inadequate management of waste water is a challenge that the agriculture sector needs to deal with. Magda du Toit spoke to experts in waste and water management about a cost-effective treatment system.

time-read
5 mins  |
Farmer's Weekly 8 November 2024
Technology that can help protect South Africa's farms
Farmer's Weekly

Technology that can help protect South Africa's farms

Farm attacks, murders, livestock and crop theft, and other rural crimes are a growing concern in South Africa. As a result, more and more farmers are turning to advanced security technology to protect their lives, properties, and livelihoods. Sinenhlanhla Mncwango spoke to experts about the security strategies that producers can adopt to combat these threats.

time-read
6 mins  |
Farmer's Weekly 8 November 2024
The impact of theft on farms in South Africa
Farmer's Weekly

The impact of theft on farms in South Africa

A high number of livestock are being stolen every year in South Africa. Insurance is expensive and farmers are battling to find solutions to the problem, says Dr Lindie von Maltitz, agricultural economics lecturer in the Faculty of Natural and Agricultural Sciences at the University of the Free State.

time-read
5 mins  |
Farmer's Weekly 8 November 2024
Staying afloat amid the cost-price squeeze
Farmer's Weekly

Staying afloat amid the cost-price squeeze

John Hudson, head of agriculture at Nedbank Commercial Banking, spoke to Glenneis Kriel about the importance of environmental and social sustainability for a prosperous agriculture sector.

time-read
8 mins  |
Farmer's Weekly 8 November 2024
Free State has no reason to mark Transport Month
Farmer's Weekly

Free State has no reason to mark Transport Month

Free State Agriculture (FSA) is very concerned about the extremely poor state of rural paved and gravel roads in the province and has very little, if anything, to celebrate during Transport Month, which takes place every October.

time-read
1 min  |
Farmer's Weekly 8 November 2024
SA's food system ‘vulnerable to climate change'
Farmer's Weekly

SA's food system ‘vulnerable to climate change'

The Just Transition Agenda for Food System Policymaking in SA webinar, hosted by the Institute for Economic Justice (IEJ) in October, highlighted the role that South Africa’s food system plays in contributing to climate change and how vulnerable it is to the impact thereof.

time-read
2 mins  |
Farmer's Weekly 8 November 2024