The original 'green' career? Time is running out to address climate change, but the strategic use of plants and trees is at the forefront of tackling the issue. We’re seeing a huge growth in landscape and horticulture-related jobs that haven’t existed before to help combat the climate emergency. Referred to as ‘green jobs’ or jobs with green skills, here’s why they are part of the solution.
Careers in the landscape industry have been around for a very long time and the work they carry out has a direct impact on the environment. We don’t call it being ‘green fingered’ for nothing! But the use of plants and trees is also one of the vital ways we can tackle the climate crisis, which is why we are hearing more about the importance of green spaces and the planting of trees, for example. The skills of gardening, landscaping and horticultural science are being enlisted in new ways to secure the future of humanity. So, how do plants help our planet? Plants and particularly large areas of planting like parks or forests contribute a number of benefits. First and foremost, plants improve our air quality: they are natural stores of carbon dioxide and producers of oxygen. Plants also help to regulate the temperature: trees and plants around buildings help insulate in the winter and cool in the summer. You will have noticed how a grassed area feels significantly cooler than tarmac or concrete.
Plants also help reduce noise: not only do they absorb and deflect sound energy, they also mask other sounds with their own noises, like leaves rustling or the wildlife living in them. Plants significantly contribute to water management: they will absorb and help control runoff water, reducing the risk of flooding and soil erosion. Planted areas also provide habitats for wildlife and insects, offering food, shelter from the weather, nesting places and protection from predators. The other incredibly important aspect to plants is how they make us feel. Many studies have shown that plants and spending time outside with nature has a positive impact on our wellbeing and mental health. Time spent outdoors and around plants makes us happier, healthier, and more productive. Did you know you could do better in your exams if you can see greenery? A study in the USA reported that students with a higher exposure to ‘greenness’ showed better academic performance in English and Maths, especially in the spring when they sat their main exams.
Make The Future Yours! Issue 4
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