Tag: Biodiversity

The Joys and Sorrows of Civilisation 

12th October 2024

There shall come forth a shoot from the stump of Jesse, and a branch from his roots shall bear fruit. Isaiah 11:1

You Lord, are the source of all good things: 

We praise you.

You call us to tend and care for your creation: 

May we strive to do your will.

You have made us as brothers and sisters with all that lives: 

May we live together in peace.

A reading:  So Paul stood up and with a gesture began to speak: ‘You Israelites, and others who fear God, listen. The God of this people Israel chose our ancestors ….. he made David their king. In his testimony about him he said, “I have found David, son of Jesse, to be a man after my heart, who will carry out all my wishes.” Of this man’s posterity God has brought to Israel a Saviour, Jesus, as he promised. Acts 13: 16, 17a, 22b,23

Reflection 

Roots secure us to the past, ensure that we are part of the continuity of creation; shoots  and branches  take our lives forward into the as yet unformed future. Without the next generation there will be no ongoing continuity. The gospels of Luke and Matthew both locate Jesus within a human family tree;  the prologue of John’s gospel locates him as co existent with the beginning of all creation. Later in John’s  gospel, Jesus affirms his coexistence with the Father and the ongoing coexistence, through him, of all believers, all God’s children. 

For gifts of past generations

We thank you God:

For the gift of fire for cooking and heating

For the gift of clean water and sewers

We thank you God:

For the domestication of cattle and horses,

Cats and dogs, sheep and pigs, 

Hens and geese

We thank you God:

For the gift of gardening and arable cultivation,

sowing and reaping, 

growing and harvesting

We thank you God:

For the gift of healing and caring, 

of medicine and surgery

For the understanding of the intricacies of mind and body 

We thank you God:

For the gift of story telling and drama, 

of art and observation 

means of sharing grief and joy.

We thank you God:

For the gift of learning and research, 

of teaching and sharing

We thank you God:

For the gift of exploration and endeavour, of travel and communication 

We thank you God:

For the gift of worship, of self realisation and of the knowledge of God.

We thank you God:

But what shall we pass on to generations to come?

Do we offer gifts or burdens?

Merciful God forgive and inspire us.

Clean air or choking smog?

Merciful God forgive and inspire us.

Living water or dying oceans?

Merciful God forgive and inspire us.

Renewables or fossil fuels?

Merciful God forgive and inspire us.

Biodiversity or widespread extinction?

 Merciful God forgive and inspire us.

Fertile soils or inhospitable dust?

Merciful God forgive and inspire us.

Balmy summers or wild fires?

Merciful God forgive and inspire us.

Snow capped mountains or drowned coastlines?

Merciful God forgive and inspire us.

Homes for all  or camps for migrants?

Merciful God forgive and inspire us.

May we be wise guardians of what we have received 

Skilful custodians of what we consume

Generous donors of what we hand on

That the future of creation will be bright and beautiful, 

fair and just.

Amen

Counting on … day 190

11th October 2024

The left hand half of this diagram shows the amount of land used in the UK for different purposes – from providing grazing for beef cattle and sheep (the largest single use) to land cultivated as orchards (smallest alongside land used for growing Christmas tree!). 

The right hand half shows overseas land that we rely on (effectively use) to produce food stuffs that we import – and again land for beef and lamb production is the largest. 

Even just halving our meat consumption, would free up huge amounts of land that could be better used for rewilded biodiverse rich landscapes, as well as having space for increased horticultural production of a wide range of fruits and vegetables. 

Counting on … day 189

10th October 2024

Restoring biodiversity and protecting 30% of the UK is going to need a widespread reworking of farming practices and objectives. This will mean taking some land out of food production – eg to create peat bogs or woodlands – but on the other hand if we view land as the means of supporting not just food production but primarily as the means of supporting life, this makes sense. Should we be paying a life support tax to finance this? 

Restoring biodiversity will also mean reducing the intensity with which the land is farmed for food – widening existing, and planting new, hedges, cultivating the borders of fields as wild flower meadows, creating ponds and rewiggling rivers, reducing stocking levels (and reducing the total number of livestock to a proportionate level given that for every animal more land has to be used to grow feed crops), changing crop planting patterns to reduce the need for fertilisers that then pollute waterways etc. 

All this will mean a change in the way we eat. We need to switch to diets that are largely plant-based and dependent on locally grown crops. Diets that will in fact be both tasty and healthy.

Counting on … day 188

9th October 2024

“The Natural History Museum’s Biodiversity Intactness Index (BII) estimates how much of a region’s natural biodiversity is still left on average. The BII measures biodiversity change using abundance data on plants, fungi and animals worldwide. The Index shows how local terrestrial biodiversity responds to human pressures such as land use change and intensification.” https://www.nhm.ac.uk/our-science/services/data/biodiversity-intactness-index.html

Clearly we should be worried that the BII for the UK is less than 50, but equally concerned about the lack of biodiversity elsewhere across wide swathes of the Earth.

Counting on … day 186

7th October 2024

We often think of the Yorkshire moors and the fells of the Lake District as being naturally wild areas. But in fact they are areas shaped by human intervention and in particular by livestock grazing, and sometimes this is depressing localised biodiversity. For example over stocking with sheep can lead to a lack of plant diversity including a lack of tree saplings, with a detrimental impact on insects and birds, and the increased risk of flooding and landslides.

However things could be different as Rewild Britain explains in their web site –

https://www.rewildingbritain.org.uk/why-rewild/what-is-rewilding/an-introduction-to-rewilding/rewilding-the-uplands

And as can be seen in on the ground examples such as the rewilding of Ennerdale – https://www.wildennerdale.co.uk/

Counting on … day 185

4th October 2024

Rewiggling rivers – allowing them to follow their natural winding tendency – and allowing them to spill out into their local floodplain, has the same affect as a rain garden but in a larger scale. This Rewilding benefits biodiversity and reduces unpredictable flood risks. The following is from Thames21:-

“ Reintroducing a more natural system that creates space for increased water flow means less flooding and reduces the pressure on London’s struggling drainage system. Improvements like installing reed beds not only create new habitats for wildlife, but help to trap pollutants before they flow downstream. 

“Removing barriers and concrete channels, and creating beautiful new wetland areas brings rivers back into the heart of communities; makes them more biodiverse and improves the wellbeing levels of people who visit them. Those living near the river restoration projects across London report a better community spirit as the amount of shared space, and opportunities for volunteering and community action, have increased.”(1) 

We should be encouraged that so much work is happening and so be encouraged to press for and support the so much more that could be done!

(1) https://www.thames21.org.uk/joinacampaign/londonriversweek2023/rewilding-londons-rivers/

Counting on … day 184

3rd October 2024

Hard surfaces let the rain runoff rapidly increasing the risk of flooding. Hard surfaces inhibit the good health of underlying soil and preclude plant life. Replacing hard surfaces with something more amenable can boost biodiversity and improve the visual appearance of the landscape. 

In the Netherlands this has become the source of competition – who can make the biggest improvement to nature by ‘Whipping out the paving stones’ and wining a golden tile prize?

The Dutch ‘tile whipping’ competition to green gardens and streets

Counting on … day 183

2nd October 2024

Church yards and gardens are places where greater biodiversity can be encouraged. Land around churches has often been undisturbed for many years allowing naturally for a high degree of biodiversity. The land can also be welcome green space in the midst of more built up urban environment. And there is more that can be achieved if there is a sustained focus on improving biodiversity.  

“Churchyards can be surprisingly rich in nature, and many of the plants, fungi, and animals found within a churchyard predate the church buildings and help identify the timelessness of these places and the consistent management they have received year after year.” (1) 

In February 2024 the Church of England’s  General Synod has backed a series of measures to promote biodiversity. “The Synod approved further action to increase biodiversity including work towards drawing up environmental policy and land management plans for Dioceses and the recording of biodiversity in church green spaces. The Synod also backed a request for the Church Commissioners to report back to the General Synod within three years on their progress in enhancing and supporting biodiversity across their agricultural and forestry land.

“Introducing the debate at the Synod, the Church of England’s lead Bishop for the Environment, Graham Usher, said there was a need for immediate action to promote biodiversity. He warned that the UK is now one of the most ‘nature-depleted’ countries in the world.” (2)

(1) https://www.churchofengland.org/resources/churchcare/advice-and-guidance-church-buildings/churchyard-wildlife

(2) https://www.churchofengland.org/media/press-releases/general-synod-backs-action-tackle-biodiversity-crisis

Counting on … day 182

1st October 2024

Variations of SUDs and rain gardens can -and are being – used in schools to promote biodiversity (more and varied planting) and creating more exciting play areas to stimulate awareness of the environment. 

“We designed, built, and installed 564 SuDS Rain Planters in 72 of London’s schools most vulnerable to flooding. Through this project, we aimed to create sustainable, climate-resilient environments while educating children on the importance of nature in combatting global warming.” (1)

Playgrounds can be designed to be rain-playgrounds which use rain to add to the diversity of play opportunities. In Gothenburg they have purposely built rain-play grounds that have “been designed to be particularly fun when it’s wet. There are dips in the ground to make the puddles deeper and more satisfyingly splashy, and water gushes down channels from lilypad-shaped rain shelters into a sandpit where children can make pools, rivers and dams. “The kids love to go on their bicycles through the puddles, and my son likes to dig the sands, so some parts of the playground are really nice when it rains,”” (2)

(1) https://www.meristemdesign.co.uk/blog/rain-gardens-vs-suds-planters-differences

(2) https://www.theguardian.com/world/2021/may/06/wetter-the-better-gothenburgs-bold-plan-to-be-worlds-best-rainy-city?CMP=Share_iOSApp_Other

Counting on … day 180

27th September 2024

Sustainable urban drainage systems (SUDS) rather than using drainage pipes as the immediate means of collecting rainwater, use natural features to slow and temporarily collect rainwater. This reduces the peak demands placed on drainage systems – peaks which often overwhelm the system.

SUDS may include planting flowerbeds or other green verges alongside roads and pavements, replacing hard surfaces with softer surfaces – eg concrete with gravel – and creating rain gardens, ponds and streams or rills. Rain in this way can be used to create attractive features, new habitats, and increased biodiversity.

For more information see https://www.susdrain.org/delivering-suds/using-suds/background/sustainable-drainage.html