Author: Judith Russenberger

Environmentalist and theologian, with husband and three grown up children plus one cat, living in London SW14. I enjoy running and drinking coffee - ideally with a friend or a book.

Counting on … day 12

16th January 2025

Changing how we consume, reuse and refill products to ensure a sustainable world requires more than just consumer action. It needs systemic change: “big brands and businesses need to be held responsible for cleaning up their act!  We need an end to corporates buying too much stock and then encouraging us to buy things we don’t need via sales and Black Friday. We need an end to corporates promoting more and more “seasons”, constantly trying to persuade us that things in our home are no longer in vogue, that our clothes and furnishings are out-of-fashion. It’s corporate behaviour that has created the single use system and we need to change that system – so it’s the corporates that need to change.” (1)

  1. https://www.refill.org.uk/about/what-is-reuse/

Counting on … day 11

15th January 2025

Reducing waste and the pressure we put on the Earth, we should also consider how many single use items we are discarding, including those that we put in the recycling bin. 

Plastic yogurt pots can be recycled but that still uses oil to produce the plastic (very little food packaging is made from recycled plastic) and energy to produce it. Could there be a more sustainable way of getting yogurt? One way might be for yogurt to be sold in reusable glass jars – as per milk. Another might be to make one’s own yogurt in reusable pots. 

The same is true of margerine tubs – might solid margerine (vegan butter) that comes wrapped in greaseproof paper be better?

And what about refilling and reusing wine bottles, beer bottles etc? We do it with milk and fruit juices. 

And what about avoiding single use coffee cups and plastic bottles of water? Tap water is free! And coffee tastes better in a proper cup.

Four different types of refull/ reuse consumer practice

What Is Reuse

Counting on … day 10

14th January 2025

 When I was growing up, households typically had a metal dustbin that that dustmen could lift into their shoulder tipping the contents into the truck. Now domestic dustbins are twice the size with wheels and are designed with handles which the dustbin truck latches onto in order to empty the bin. But not only do we have a much bigger dustbin, each house also has at least two large recycling boxes and a food recycling bin too. In 2022/3, annual waste per household varied from 450kg in the South West of England and 600kg in the North East. (1)

Whilst such waste is only a small portion of the waste we expect the Earth to absorb, domestic waste if something we can control – and curtail. Why not do a survey of what you discard each week? 

Could any of it be reused? 

Did you need to use in the first place?  Might you not need to buy/ acquire it in the first place?

(1) https://www.statista.com/statistics/996467/regional-waste-volumes-england-united-kingdom-uk/

Counting on … day 9

13th January 2025

Bio capacity  (the metric used to calculate Earth Overshoot Day) includes both the biological  productive land and sea area that provides the resources we need and the Earth’s capacity to absorb the waste produced including pollution. 

In this context waste includes sewage, greenhouse gas emissions, excess fertilisers that leak into the water system, exhausts and brake dust from vehicles etc. The limits on the capacity of the Earth to absorb waste and to keep the environment healthy, is something we often forget. Producing waste is just as much about consumption as cutting down trees or catching fish. To live within the resource constraints of the Earth, we need not just to consume less but also to produce less waste.

First Sunday after Epiphany

12th January 2025

Reflection with readings below

Writers of scripture have to try and find ways of describing God, who is by definition beyond our descriptive powers. Today’s selection of readings uses things from nature to approximate to characteristics of God. Powerful like a storm, with strength like a wind or earthquake, with playfulness like hills skipping like young animals. Engulfing or all consuming like a flood. John the Baptist wants to describe the characteristics of the Messiah – God’s chosen one – and gives us the image of the farmer winnowing his harvest with an unquenchable energy.

The passages also tell of redemption and love and of God’s overwhelming desire for the wellbeing of God’s people. In the days when the writings of Leviticus were in use, poverty might force someone to sell themself or a member of their family as a slave, but there was always the possibility that a kinsperson would buy you or your family member back – that the person sold as a slave would be redeemed. This  act of redemption is what is being described in Isaiah. god buying us back because we are kin, because we are family.

In the early parts of Isaiah (which was written over many decades) the people of Jacob and Israel lived in times of great peril, with the threat of invasion, death, and slavery. Both nations had lost their way, following the ways of foreign gods – abandoning the one true God. In a sense they had sold themselves into slavery because they had become so indebted to the foreign powers and alien gods. Now in this latter part of Isaiah, the prophetic message is that God will rescue Jacob and Israel, that God will redeem them and restore them once more within the family or household of God – ‘Fear not! I have redeemed you. I have called you by name, you are mine… You are precious in my sight and I love you!’

These words are mirrored by the words from Luke’s Gospel. John is baptising people in the River Jordan – ritual of turning one’s life around – and here is  Jesus the one who will make this turning around a reality, and God’s words speak out loud to all who will hear: “You are my Son, the Beloved; with you I am well pleased.”

Isaiah 43:1-7

Thus says the Lord,
he who created you, O Jacob, 

he who formed you, O Israel:

Do not fear, for I have redeemed you;
I have called you by name, you are mine. 

When you pass through the waters, I will be with you;
and through the rivers, they shall not overwhelm you; 

when you walk through fire you shall not be burned,
and the flame shall not consume you. 

For I am the Lord your God,
the Holy One of Israel, your Saviour. 

I give Egypt as your ransom,
Ethiopia and Seba in exchange for you. 

Because you are precious in my sight,
and honoured, and I love you, 

I give people in return for you,
nations in exchange for your life. 

Do not fear, for I am with you;
I will bring your offspring from the east,
and from the west I will gather you; 

I will say to the north, “Give them up,”
and to the south, “Do not withhold; 

bring my sons from far away
and my daughters from the end of the earth–

everyone who is called by my name,
whom I created for my glory,
whom I formed and made.” 

Psalm 29

1 Ascribe to the Lord, you gods, *
ascribe to the Lord glory and strength.

2 Ascribe to the Lord the glory due his Name; *
worship the Lord in the beauty of holiness.

3 The voice of the Lord is upon the waters;
the God of glory thunders; *
the Lord is upon the mighty waters.

4 The voice of the Lord is a powerful voice; *
the voice of the Lord is a voice of splendour.

5 The voice of the Lord breaks the cedar trees; *
the Lord breaks the cedars of Lebanon;

6 He makes Lebanon skip like a calf, *
and Mount Hermon like a young wild ox.

7 The voice of the Lord splits the flames of fire;
the voice of the Lord shakes the wilderness; *
the Lord shakes the wilderness of Kadesh.

8 The voice of the Lord makes the oak trees writhe *
and strips the forests bare.

9 And in the temple of the Lord *
all are crying, “Glory!”

10 The Lord sits enthroned above the flood; *
the Lord sits enthroned as King for evermore.

11 The Lord shall give strength to his people; *
the Lord shall give his people the blessing of peace.

Acts 8:14-17

When the apostles at Jerusalem heard that Samaria had accepted the word of God, they sent Peter and John to them. The two went down and prayed for them that they might receive the Holy Spirit (for as yet the Spirit had not come upon any of them; they had only been baptised in the name of the Lord Jesus). Then Peter and John laid their hands on them, and they received the Holy Spirit. 

Luke 3:15-17, 21-22

As the people were filled with expectation, and all were questioning in their hearts concerning John, whether he might be the Messiah, John answered all of them by saying, “I baptise you with water; but one who is more powerful than I is coming; I am not worthy to untie the thong of his sandals. He will baptise you with the Holy Spirit and fire. His winnowing fork is in his hand, to clear his threshing floor and to gather the wheat into his granary; but the chaff he will burn with unquenchable fire.”

Now when all the people were baptised, and when Jesus also had been baptised and was praying, the heaven was opened, and the Holy Spirit descended upon him in bodily form like a dove. And a voice came from heaven, “You are my Son, the Beloved; with you I am well pleased.”

Epiphany – waters of life

11th January 2025

With joy you will draw water from the wells of salvation. Isaiah 12:3

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 from Mark 1:1-3, 9-11

The beginning of the good news about Jesus the Messiah, the Son of God, as it is written in Isaiah the prophet: “I will send my messenger ahead of you, who will prepare your way”— a voice of one calling in the wilderness, ‘Prepare the way for the Lord, make straight paths for him.’”

At that time Jesus came from Nazareth in Galilee and was baptised by John in the Jordan. Just as Jesus was coming up out of the water, he saw heaven being torn open and the Spirit descending on him like a dove.  And a voice came from heaven: “You are my Son, whom I love; with you I am well pleased.”

As in the beginning the Spirit of God hovered over the waters, 

so were the waters parted and the earth came into being.

Praise to you all encompassing God.

As in the beginning the earth responded to the Word of God,

so land and sea, rivers and mountains and oceans came into being.

Praise to you all encompassing God.

As from the beginning rains and water soaked the earth, 

so herbs and plants and trees came into being.

Praise to you all encompassing God.

As from the beginning all manner of vegetation flourished,

so the fruits in their season provide food for all living beings. 

Praise to you all encompassing God.

As from the beginning the Word of God has been a constant source of wisdom, 

so your people have been guided and inspired.

Praise to you all encompassing God.

As the Spirit of God hovers over the waters of the Jordan, 

so in baptism the Son of God was made manifest.

Praise to you all encompassing God.

As the waters were blessed through the Word of God, 

so all who are baptised are made one in Christ.

Praise to you all encompassing God.

Holy God, Spirit and Word, 

as we seek make sense of our human failings, 

as we seek to heal the damage we have caused, 

and as we seek to love and cherish all that you have created, 

prepare for us a way to follow.

Amen.

Green Tau: issue 101

Reshaping how we can talk positively about the climate crisis – part 1: energy security 

10th January 2025

How can we talk about the climate crisis in a way that sounds encouraging?

The climate crisis is an existential threat which is certainly not good news. Its causes and impact are diverse and numerous such that it is hard to pin down ‘This is the cause’ and ‘This is the solution’. It is hard to quantify ‘This is how it will effect you’ and ‘This will be the time table.’ 

All this makes it difficult to find a way of talking to people about the crisis and how we might respond.

So here are some thoughts that might help.

Energy security. 

1. At the outbreak of war between Russia and Ukraine we were worried that we would not have enough energy (ie oil and gas from Russia) to keep power stations and industries running. There was a fear that the lights might go out. There is always going to be a energy security risk when we are reliant on an imported fuel. Despite what the government may suggest, the oil and gas supplies in the North Sea are insufficient to meet current needs, and the business arrangement is such that any North Sea oil and gas we use, has to be bought in the international market at the going rate. There are no special deals for UK customers. How much better then if we could obtain all our energy from home produced renewable sources – wind, solar, tidal. That surely would be a better definition of secure energy. 

Any projects that involve increasing our renewable energy capacity are good news stories. This includes not just wind turbines and solar panels, but also the grid infrastructure need to distribute the energy. 

For more info – https://www.ucl.ac.uk/bartlett/sustainable/sites/bartlett_sustainable/files/isr_141123_energy_security_-_a_sustainable_strategy_for_the_uk.pdf

2. Community energy projects enable communities to invest in and benefit from local energy production be that a wind turbine or turbines, solar panels on community rooves, or hydro power from a river or tide. New legislation is being introduced that would enable communities to benefit directly from selling their energy (under existing rules communities – and individuals – have to seek to one of the electricity producers). Community energy projects can give local populations greater energy security and to benefit directly from cheaper energy bills – this may be the compensating factor that outweighs local reluctance to the expansion of wind farms etc.

For more info – (re rural communities) https://www.cpre.org.uk/discover/why-we-love-community-energy/

(re urban communities) https://www.communityenergy.london/wp-content/uploads/2021/09/Cities-and-Community-Energy-in-England-FINAL-combined.pdf

3. There is a counter argument that renewable energy doesn’t provide security because we could have a run of windless, sunless days (which do happen as we have seen recently). Batteries are the obvious answer,  combined with price tariffs that encourage consumers to use less when generation is low, and to use – or store – energy when generation is high. These will need to be used in conjunction with ‘large scale electricity storage’ which would involve using excess power to create hydrogen which  would then be stored in salt mines. (For more details see https://royalsociety.org/-/media/policy/projects/large-scale-electricity-storage/large-scale-electricity-storage-policy-briefing.pdf)

Improvements in battery technology are good news stories. Batteries also give individual households as well as business units, schools, hospitals etc immediate energy security. There are genuine concerns about the environmental and social costs of some of the minerals needed to make batteries. Current research is developing a sodium battery that uses salt, which is widely available, rather than rare  and expensive lithium. 

For more info – https://www.field.energy/views/energy-security-how-battery-storage-helps-keep-the-lights-on

Energy costs

Energy security is linked to energy costs. If energy costs are so high as to preclude people being able to afford it, then their energy supply is not secure. The outbreak of war between Russia and Ukraine triggered a rapid rise in the cost of energy initially rising by around 40%, 130% and 180% for oil, coal and gas. The prices of these fossil fuels are determined by global commodity markets so everyone is susceptible to the prices hikes. Renewable energies on the other hand reflect local factors – although the cost and availability of key materials such as steel,  will have an impact on the building of, for example, new wind turbines, and the relative prices charged for renewable energy and fossil fuels will impact investment decisions.

By and large renewable energy is cheaper than fossil fuel energy – although currently in the UK a levy is charged on energy costs to cover the cost of transitioning to renewable energy, and (bizarrely) this adds more to the cost of electricity that it does to gas (16% of the final price of electricity and 5.5% of the final price of gas). https://www.nesta.org.uk/household-energy-bills-green-levies/

Going on into the future renewable energy will continue to fall in real terms whilst the cost of fossil energy will rise. By offering affordable energy, renewables will continue to offer energy security.

Counting on … day 8

10th January 2025

Daily travel is an area where we can both reduce adverse effects on the environment and improve our health and wellbeing. Recently the Lancet carried out an extensive piece of research on the co-benefits of active travel. 

The report began -“Private car use contributes substantially to carbon emissions, air pollution, and noise pollution. Furthermore, car dependency fosters a spectrum of health and social issues, including congestion, road injuries and fatalities, psychological distress, and sedentary lifestyles that increase susceptibility to obesity and chronic diseases. Conversely, active travel (also known as active transport or active commuting), which refers to travel behaviour involving physical activity such as walking and cycling to or from destinations, contributes to higher rates of physical activity overall…active travel interventions are likely to yield broader co-benefits, such as environmental (eg, carbon emissions and air pollution), economic (eg, travel costs and productivity), and safety (eg, traffic safety and personal safety) benefits.”

And concluded: “Based on evidence from 80 intervention studies, we have identified an expansive range of co-benefits that extend beyond physical activity, including safety, health, economic, environmental, transport quality, and social outcomes. The consistency of findings was high in favour of the interventions, particularly pertaining to environmental, economic, and transport quality outcomes. Findings from our study highlight the potential for promoting active travel as a promising strategy to jointly address major challenges in contemporary societies, such as traffic safety and road congestion, chronic diseases, fiscal constraints, air pollution, and carbon emissions. Active travel provides a unique opportunity to incorporate regular physical activity into daily life without requiring special skills or substantial monetary or time investments.” https://www.thelancet.com/journals/lanplh/article/PIIS2542-5196(24)00201-8/fulltext

Counting on … day 7

9th January 2025

How we travel and use transport can feature large in our use of the Earth’s resources. We know that flying has a huge negative impact on the climate and on air quality, and that therefore the less we fly the better. As we start thinking about our summer holidays, now is a good time to explore all the amazing holidays that don’t involve air flights. And we might equally consider signing the Flight Free Pledge – https://flightfree.co.uk/

Counting on … day 6

8th January 2025

Plastic Free July is another mid year feature, but one which we might start working towards now – particularly when we recall that our use of oil in making plastic and the pollution we cause in disposing of it, unnecessarily sap the Earth’s resources.

Single use plastic seems so imbedded into daily life that it can seem an impossible challenge to live plastic free. Yet we know that the pollution from plastics – including microplastic particles which can now be found in every part of our bodies – is highly damaging.

Maybe starting small now could be a solution. Having coffee in in real cup, rather than as a take out, is an easier habit to adopt when the cafe is warm and outside is cold and wet, seems much more logical. 

Equally do we need to rely on bottles of drinking water when the weather is cold? Can we train ourselves to have a glass of water when we stop for a drink or a meal, and then when the weather gets warmer, have a bottle we can refill for the in between times.

Winter fruit and vegetables are more robust and avoiding plastic packaging should be easier. If it becomes our mindset now, then we can embarking the habit before the summer comes.