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Botanizing is a great way to engage with life around you

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01 Oct, 2023

This post was originally published on Sustainability Times

Source: Sustainability Times

Photo: Pixabay/Alexas_Fotos

When you hear about the abundance of life on Earth, what do you picture? For many people, it’s animals – but awareness of plant diversity is growing rapidly.

Our planet has nearly 300,000 species of flowering plants. Among animals, only beetles can compete with that number. There are more species of ferns than birds, more mints than mammals, and more beans than butterflies. Measured in total mass, plants make up 82% of all life on land across the globe.

We are plant scientists and co-founders of Let’s Botanize, an educational nonprofit that uses plant life to teach about ecology, evolution and biodiversity. In the past several years we have witnessed a botanical boom, with participation in plant-based hobbies surging. From cultivating houseplants to foraging for wild foods and outdoor gardening, plant appreciation is on the rise.

Botanizing is spending time alongside plants in order to observe and appreciate them as living organisms – like birding, but with subjects that stay in place. When you botanize, a simple walk in the woods becomes an immersive experience shared with many species. Getting to know your nonhuman neighbors is a way to engage with a changing planet.

Plant collecting and colonialism

Botanizing has a deep and checkered history. Humans have been analyzing and classifying plants for thousands of years, often to figure out what they can safely eat or cultivate.

When Europeans began exploring and colonizing other parts of the world, they were interested in finding plants that were useful as food, medicine or for other purposes. For example, in the early 17th century, the Dutch East India Company forcibly colonized the Banda Islands in what is now Indonesia in order to monopolize the cultivation and lucrative trade of nutmeg (Myristica fragrans).

In 19th-century England, Victorians became obsessed with plants, especially ferns. This craze came to be known as pteridomania, or fern fever. It coincided with the height of European imperialism across the globe, which included widespread collection of valuable plants from faraway places.

Today, however, many botanic gardens and arboreta – gardens that focus on trees and shrubs – have shifted their mission to public education, scientific research and biodiversity conservation. They can be good resources for learning to botanize.

Why botanize?

Plants provide raw materials for the homes we live in, the food we eat and the oxygen we breathe. Without them, life as humans know it could not exist.

Nonetheless, many people think of plants more as a backdrop to life, rather than as a central part of it. Scientists and educators call this phenomenon plant awareness disparity – a widespread cognitive bias that leads people to underestimate the diversity and importance of plants.

Research has shown the value of being outside in natural green areas or around plants indoors. Even traditional western doctors are starting to prescribe nature walks to reduce stress and improve physical well-being. Botanizing can provide a reason to get outdoors, and spending time closely observing plants’ minute structures is a great mindfulness practice.

photo: Pixabay/milivigerova

We also see botanizing as a valuable alternative to spending time on social media. As many experts have observed, online platforms have become so individually tailored by algorithms that each user participates in their own version of reality, a trend that has enabled increasingly combative and antisocial behavior. Botanizing is an opportunity to take a break from these tailored worlds and deeply engage with local human and nonhuman communities.

Finally, since plants form the foundation of life on Earth, caring for plants is a way of caring for our planet. Botanizing is one simple way to inspire change in other aspects of our lives that prioritizes sustainability.

Tools of the trade

There are many ways to botanize. Typically it involves trying to identify a plant species, observing its form and structure or assessing how it survives in the landscape. Plants are everywhere and don’t move, so this can be done in virtually any setting, including your windowsill or sidewalk.

So, how do you start? You can focus on plant structure, ecology, interactions, colors, textures or scents – or tastes, if you’re bold. You don’t need to travel far or spend a lot of money. There’s much to learn from your houseplants, the food you cook, the wood grain of your furniture, the plants growing in your sidewalks, gardens or local green spaces.

Here are a few essential tools:

– A hand lens is a window into the minutia of the botanical world. It’s as essential for a botanist as binoculars are for a birder. We recommend one with 10x magnification – that is, one that magnifies what you’re looking at by a factor of 10.

– A local field guide is your reference textbook. A good field guide to your local plants will have images and detailed text that you can use to cross-reference your identifications.

– A plant identification app can help confirm your identifications. Machine learning algorithms are getting increasingly good at matching plant images with species. One popular choice is the Seek app, which is powered by iNaturalist, an online social network where people share information about living species and get help with identifications.

– Almost every region of the U.S. has local botanical clubs that typically hold regular meetings and organize workshops, online groups, botanizing days and more. Joining one is a great way to meet and learn from people with similar interests.

To germinate your initial interest, we recommend searching for a spark plant – one that excites, engages or is meaningful to you. It can be a plant that you are familiar with but haven’t seen growing in real life, one that is totally new to you, or one that you associate with a special moment.

If botanizing is to reclaim its place as a nature-based hobby, we believe it is important to reimagine it as a critically evolved 21st century pastime. That means looking at plants with appreciation – not simply as products for human use but as foundational and interconnected members of life on Earth.

This article was written by Jacob S. Suissa, an assistant professor of Plant Evolutionary Biology at the University of Tennessee, and Ben Goulet-Scott, Higher Education & Laboratory coordinator at Harvard Forest at Harvard University. It is republished from The Conversation under a Creative Commons license. Read the original article.

The post Botanizing is a great way to engage with life around you appeared first on Sustainability Times.

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Taking the electronic pulse of the circular economy

Taking the electronic pulse of the circular economy

In June, I had the privilege of attending the 2025 E-Waste World, Battery Recycling, Metal Recycling, and ITAD & Circular Electronics Conference & Expo events in Frankfurt, Germany.

Speaking in the ITAD & Circular Electronics track on a panel with global Circular Economy leaders from Foxway Group, ERI and HP, we explored the evolving role of IT asset disposition (ITAD) and opportunities in the circular electronics economy.

The event’s focus on advancing circular economy goals and reducing environmental impact delivered a series of insights and learnings. From this assembly of international expertise across 75+ countries, here are some points from the presentations that stood out for me:

1. Environmental impact of the digital economy

Digitalisation has a heavy material footprint in the production phase, and lifecycle thinking needs to guide every product decision. Consider that 81% of the energy a laptop uses in its lifetime is consumed during manufacture (1 tonne in manufacture is equal to 10,000 tonnes of CO2) and laptops are typically refreshed or replaced by companies every 3–4 years.

From 2018 to 2023, the average number of devices and connections per capita in the world increased by 50% (2.4 to 3.6). In North America (8.2 to 13.4) and Western Europe (5.6 to 9.4), this almost doubled. In 1960, only 10 periodic table elements were used to make phones. In 1990, 27 elements were used and now over 60 elements are used to build the smartphones that we have become so reliant on.

A key challenge is that low-carbon and digital technologies largely compete for the same minerals. Material resource extraction could increase 60% between 2020 and 2060, while demand for lithium, cobalt and graphite is expected to rise by 500% until 2050.

High growth in ICT demand and Internet requires more attention to the environmental footprint of the digital economy. Energy consumption of data centres is expected to more than double by 2026. The electronics industry accounts for over 4% of global GHG — and digitalisation-related waste is growing, with skewed impacts on developing countries.

E-waste is rising five times faster than recycling — 1 tonne of e-waste has a carbon footprint of 2 tonnes. Today’s solution? ‘Bury it or burn it.’ In terms of spent emissions, waste and the costs associated with end-of-life liabilities, PCBAs (printed circuit board assembly) cost us enormously — they generally achieve 3–5% recyclability (75% of CO2 in PCBAs is from components).

2. Regulating circularity in electronics

There is good momentum across jurisdictions in right-to-repair, design and labelling regulations; recycling targets; and voluntary frameworks on circularity and eco-design.

The EU is at the forefront. EU legislation is lifting the ICT aftermarket, providing new opportunities for IT asset disposition (ITAD) businesses. To get a sense, the global market for electronics recycling is estimated to grow from $37 billion to $108 billion (2022–2030). The value of refurbished electronics is estimated to increase from $85.9 billion to $262.2 billion (2022–2032). Strikingly, 40% of companies do not have a formal ITAD strategy in place.

Significantly, the EU is rethinking its Waste Electrical and Electronic Equipment (WEEE) management targets, aligned with upcoming circularity and WEEE legislation, as part of efforts to foster the circular economy. A more robust and realistic circularity-driven approach to setting collection targets would better reflect various factors including long lifespans of electronic products and market fluctuations.

Australia and New Zealand lag the EU’s comprehensive e-waste mandated frameworks. The lack of a systematic approach results in environmental degradation and missed positioning opportunities for businesses in the circular economy. While Australia’s Senate inquiry into waste reduction and recycling recommended legislating a full circular economy framework — including for imported and local product design, financial incentives and regulatory enforcement, New Zealand remains the only OECD country without a national scheme to manage e-waste.

3. Extending product lifecycles

Along with data security and digital tools, reuse was a key theme in the ITAD & Circular Electronics track of the conference. The sustainable tech company that I lead, Greenbox, recognises that reuse is the simplest circular strategy. Devices that are still functional undergo refurbishment and are reintroduced into the market, reducing new production need and conserving valuable resources.

Conference presenters highlighted how repair over replacement is being legislated as a right in jurisdictions around the world. Resources are saved, costs are lowered, product life is extended, and people and organisations are empowered to support a greener future. It was pointed out that just 43% of countries have recycling policies, 17% of global waste is formally recycled, and less than 1% of global e-waste is formally repaired and reused.

Right to repair is a rising wave in the circular economy, and legislation is one way that civil society is pushing back on programmed obsolescence. Its global momentum continues at different speeds for different product categories — from the recent EU mandates to multiple US state bills (and some laws) through to repair and reuse steps in India, Canada, Australia and New Zealand.

The European Commission’s Joint Research Commission has done a scoping study to identify product groups under the Ecodesign framework that would be most relevant for implementing an EU-wide product reparability scoring system.

Attending this event with the entire electronic waste recycling supply chain — from peers and partners to suppliers and customers — underscored the importance of sharing best practices to address the environmental challenges that increased hardware proliferation and complex related issues are having on the world.

Ross Thompson is Group CEO of sustainability, data management and technology asset lifecycle management market leader Greenbox. With facilities in Brisbane, Sydney, Melbourne, Canberra, Auckland, Wellington and Christchurch, Greenbox Group provides customers all over the world a carbon-neutral supply chain for IT equipment to reduce their carbon footprint by actively managing their environmental, social and governance obligations.

Image credit: iStock.com/Mustafa Ovec

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