Category: Bees, insects & rewilding

The problem with bee-killing pesticides – and how to help

bee on a yellow canola / rapeseed flower

Why are pesticides a problem?

Bees and other insects are essential to pollinate around one-third of the food crops we rely on – but bee populations are in decline due to the use of pesticides called neonicotinoids (neonics), habitat loss and disease.

Neonics were banned by the EU in April 2018, but, according to Greenpeace, at least 67 different emergency authorisations have been granted since that date. Many of these authorisations were granted repeatedly, or without any evidence of an ‘emergency’ situation being provided [1]. Neonic use has also been approved in the UK after Brexit, in certain emergency situations (although it was for a non-flowering crop).

Unfortunately, the next generation of pesticides are also believed to harm bees[2]. Indeed it’s hard to see how any future pesticides will be safe for bees and beneficial insects, given their physiological similarity to the insects the pesticides are intended to kill.

Legislators are under relentless pressure to approve pesticides that are known to cause the collapse of bee populations. This pressure comes from agrochemical giants like Bayer and Monsanto, whose business models are based on creating a reliance on their patented, proprietary seeds and pesticides.

How can I help end the use of bee-killing pesticides?

How can I contact my MP or political representative?

In the UK, you can find out who your MP is and how to contact them on They Work For You.

In the US, you can find out who your representative in Congress is here.

[1] Unearthed – Greenpeace. 2020. Loophole Keeps Bee-Killing Pesticides In Widespread Use, Two Years After EU Ban. [online] Available at: <https://unearthed.greenpeace.org/2020/07/08/bees-neonicotinoids-bayer-syngenta-eu-ban-loophole/> [Accessed 25 January 2021].

[2] BBC News. 2018. New Pesticides ‘May Have Risks For Bees’. [online] Available at: <https://www.bbc.co.uk/news/science-environment-45185261> [Accessed 25 January 2021].

Image credit: photo by Tsing Wang on Unsplash

Categories: Bees, insects & rewilding, Chemicals, Free, High impact, Influence, Quick & easy, Uncategorized

Make our roadsides better with bee-friendly wildflowers

poppies and blue wildflowers in a wildflower roadside verge

Why do we need bee-friendly roadside verges?

According to the wildlife charity Plantlife, 97% of the UK’s wildflower meadows have been lost since the 1930s[1]. This habitat loss is one of the reasons bees and other beneficial insects, which pollinate many of our crops, are in decline. The other reasons are pesticide use and disease.

Roadside verges are part of the solution. There are nearly 500,000 km (310,000 miles!) of roadside verges in the UK, and every year councils spend hundreds of thousands of pounds maintaining them[2].

New national guidance (developed by Plantlife together with national highways agencies, industry bodies, Natural England and other environmental groups) recommends that verges should only be cut twice a year, and never before July when most wildflowers are in bloom. Previously, verges were cut four or more times every year.

Less frequent cutting and avoiding pesticides allows verges to act as wildlife havens, helping to spread wildflowers, insects and invertebrates via a network of “corridors” across the country. If this recommendation was adopted throughout the UK, the grassland habitat created would be the same area as London, Birmingham, Manchester, Cardiff and Edinburgh added together![2]

Write to your council about wildflower verges

Fortunately, many councils are keen to follow the example set by Dorset County Council, which estimates it has reduced the cost of verge maintenance by £100,000 in 5 years.[2]

It’s definitely worth contacting your council to encourage them to adopt the new national guidance. Councils are starved of cash and may well jump at the chance to reduce their costs.

Plantlife has written a sample letter, which you can use or adapt to help you write to your council. They also have a tool to help you find out which council you should be writing to, because it isn’t always obvious. Follow the link and scroll down to find the tool and sample letter.

[1] Plantlife. 2021. Real Action Needed To Save Our Vanishing Meadows. [online] Available at: <https://www.plantlife.org.uk/uk/about-us/news/real-action-needed-to-save-our-vanishing-meadows> [Accessed 25 January 2021].

[2] Barkham, P., 2021. UK Roadsides On Verge Of Becoming Wildlife Corridors, Say Experts. [online] the Guardian. Available at: <https://www.theguardian.com/environment/2019/sep/27/uk-roadsides-verge-wildlife-corridors-guidelines-wildflowers> [Accessed 25 January 2021].

Photo credit: Lucie Hošová on Unsplash

Categories: Bees, insects & rewilding, Free, High impact, Influence, Quick & easy

Better gardening with bee-and-insect-friendly plants

bee on white and pink flower with blurred background

Why do we need to support bees and other insects?

Bees and other insects pollinate around one-third of the food crops we rely on and 80% of flowering plants – but bee populations are in decline due to pesticide use, habitat loss and disease.

You can help create safe, pesticide-free habitats for bees and beneficial insects by planting bee-friendly and insect-friendly plants in your garden.

Which are the best plants to attract bees?

Plants will vary by area, but colourful flowering native species are likely to be best for your local bee and insect population.

Friends of the Earth has a list of trees, shrubs, flowers, herbs, wildflowers, fruit and vegetables to help you choose plants that will attract bees and other pollinators all year round. It includes favourites like lavender, and surprises like ivy, which flowers late in the year when there isn’t much else around. (Viburnum is another pretty, scented winter plant that provides early food for insects.) They also have advice on how to provide shelter and water that’s safe for bees to get to.

Re-wilding large areas of the countryside needs political will, but if enough of us start now, we can make a difference while the politicians catch up. You can make a difference at the local level by persuading your local council to mow roadside verges less often, letting the wildflowers grow until July. The bees will be happy and so will the council – they’ll save money on contractors.

Photo credit: Sensei Minimal on Unsplash

Categories: Bees, insects & rewilding, Cheap, Gardening, High impact