Author: Tim

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Nature communications has calculated that half of world rooftops would supply all the electricity we need

I wrote a short time ago about the solar area needed to power the world. As a result, I was fascinated to find this article from a few months ago.

On the vast majority of rooftops, nothing is done with this space. Covering the half of these roofs that face the right way, with solar panels, would be able to power the world.

This would have another advantage. If the whole world was solar powered, and we connected all countries around the world, then batteries could be unnecessary – Europe could power America and Australia during the night, and they could return the favour during our night.

The UK has been very foolish, but greatly increasing the price of Solar. This must be reversed to not put off the Solar roll out.

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Apparently fossil fuel cars make ‘hundreds of times’ more waste than electric cars

It seems obvious. Into one car you simply put electrons, into the other car you pump as much as 50kg of fuel, which uses more resources?

How anyone can compare the 30kg or so lost at the end of an electric cars life, to the 50kg or so that the average combustion car burns each week, is baffling

Over the lifetime of an electric car, roughly 30kg of raw material will be used. A combustion engine car will use 17,000 litres of oil.

Continue reading “Apparently fossil fuel cars make ‘hundreds of times’ more waste than electric cars”
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Fame of the Axoloti has grown over the last few years -Minecraft, but in the wild they are not doing so well

Axoloti look strange, and have got a lot of attention after being included in Minecraft. Unfortunately they are threatened with extinction

Having lost much if their habitat, the Axoloti is struggling to survive. Once widespread through the high-altitude lakes around Mexico city, the Axoloti an amphibian that is about 30cm long is restricted to just a few inland canals. Here somewhere between 50 and 1000 of these lizards live. Water pollution, habitat loss, and predation by invasive fish species such as Carp and Tilapia are all pushing this amphibian towards extinction.

Public awareness of this animal has exploded. Apart from its inclusion in games, it also features on the 50 peso coin from 2021.

Will it be able to survive? certainly there is now the will, however, it is hard to clean up waterways that lie so close to a huge city.

Time will tell if the Axoloti will survive in the wild, or whether future generations will think that they are a phantom of the game creators imagination.

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Forests appear to reduce the planets temperatures by half a degree – we cant afford to loose this

In a time when half a degree more or less warming, might be the difference between tens of millions of people becoming climate refugees, and hundreds of millions (or even billions), the idea that without our forests the planet would be at least half a degree warmer, should give us even more incentive to protect the forests that remain.

Rainforests are fantastic places and now it is clear that we need them to keep the planet cool copyright Freebie photography
Continue reading “Forests appear to reduce the planets temperatures by half a degree – we cant afford to loose this”
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I have written in the past about the discovery that seaweed added to a cows diet greatly reduces methane emissions, now Morrisons wants to act

Morrisons is to have its cows given additives of seaweed in an attempt to reduce methane emissions.

Cows that can graze along the sea shore will happily eat seaweed, but adding it to all cow diets will greatly reduce emissions

This additive reduces methane emissions by as much as 80%, and given that morrisons currently has roughly 10% of the country shopping there, they have the potential of reducing cow based emissions by 8%. Now other brands need to follow Morrisons lead on this, but about 5% of the UK emissions is accounted for by the emissions of cows, which means that Morrisons move alone, should cut carbon emissions in the UK by around 0.5%, now while this is not huge, if everyone across the country chose to use this meat, 5% of emissions is a pretty substantial cut.

More to the point, with the main supermarket chains in such close competition in the UK, I find it hard to believe that others are not going to follow Morrisons lead. I for one will be happy to get our beef from Morrisons (though in our case, we have already replaced most of our beef mince with turkey mince which has a far lower carbon footprint anyway.

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Several years ago, I wrote about the Prime minister of the UK fighting against this ‘green C**P’ now they want us to look at them as the saviours of the energy crisis?

Back in 2013 David Cameron did a u-turn on government support for Wind and Solar power generation. This has greatly impacted the uptake of both – and the savings are small and will be dwarfed by the likely financial cost of the delay that they forced on us.

Gas prices have already risen by 50% and are likely to spike further later this year. The chancellor has made small moves to try to stop this (and has recently given up by promising us all money off our bill).

What is scary, is that had the Conservative government of 2013 not done what they did, we would already be generating more clean energy than that which gets imported from Russia.

Labour has pledged a 28 billion fund to lead a green recovery, his homes grant scheme has insulated just 10% of the pathetically small number of homes it had promised to insulate.

The Renewable Energy Association believe that it could build enough energy generation within 18 months to offset the loss of the terrawatt-hour imported from Russia – if obstacles were removed. Renewables are faster to come on line and cheaper than either Shale or north sea drilling.

Bizarrely, the Mail suggests that those fighting fracking are funded by Putin – a clearly stupid idea, as Putin wants fracking stopped so that he can supply the UK instead. Of course these extreme views have never felt the need to conform to something as unimportant as the truth. I would hope, however, that the absurdity of these positions would be so obvious as to make a mockery of them, and give the far right of the conservative party the backbone to do what is needed and ignore the contradictory voices coming from even further right.

We need to move away from gas. For goodness sakes, it is not a renewable resource, so one day the planet will have to survive without it. Lets make that day now, and not require our descendants to learn to survive in a world decidedly less pleasant to those wanting to live here.

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In an effort to deal with encroachment into national parks Indonesia is trying a new policy

Many of the Indonesian forest reserves, have become paper parks, with much or most of the forestation and other vegetation lost. They clear land in the hope that they will eventually be given the title to the land to make their seizures legal.

Under their new program “conservation partnership”, the settlers acknowledge that they cannot claim the land, and they have to help restore the land to how it was before they damaged it. The are then allowed to remain on the land and cultivate traditional crops and harvest non timber products like rattan and honey – but importantly, not palm oil.

This model has grown, and now 177,000 hectares is under this form of management (about 700 square miles.

It continues to be a hard balance between the protection of the forest, and allowing the people who live in these areas (both native, and those who move from elsewhere), to be able to better their lives through work. If work exists that both benefits them and the ecosystem then this is likely to succeed.

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Tory MPs are arguing that the green transition is too expensive, an argument that has proved false many times over – currently being shown to be rubbish by the EU

It is a progressions that is very old

  1. Deny that there is a problem – in this case deny the increasingly clear evidence of climate change
  2. Claim that mitigation of the problem (which until recently they denied existed) is way to expensive – why would a sane person listen to some one who has been denying the problem for years
  3. Once the damage is done, say that it is too late anyway

Temperatures at some Arctic weather stations hit 30 degrees earlier this year. At the same time, down in Antarctica temperatures hit 40 degrees above normal. These readings are not anomolies. We have also seen mass coral bleachings on the great barrier reef (during a La Nina year, which is supposed to be cooler)

Scientists have predicted for decades, that climate breakdown will be incredibly fast when its starts in earnest, and at this point there will be little or nothing that we can do about it.

Have we crossed this terrifying point? We don’t know, but what we do know is that far from giving up saying it is too late and we just need to accept it, we need to accelerate our efforts to green our economy.

It is important to remember that the climate mitigation that was claimed to be too expensive, will be a drop in the bucket compared to the cost of living in a world that is subject to runaway climate change.

Despite what many right wing conservatives currently claim, if oil prices remain high we could be looking at a significant saving not a cost from these decarbonisation projects.

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The absurd case of a local mayor being imprisoned for trying to stop illegal deforestation, and how this happens all over the world

Often concessions that are granted to groups overlap with protected reserves. Obviously this should not be allowed, yet it continues. Often the company can then do great environmental damage before the error is rectified.

Ipilan Nickel Corporation began felling trees in its concession area in Brookes point Palawan, Mary Jean Feliciano moved to stop them. After sending cease and desist orders that were ignored (during which time 7000 trees were cut down) she used her authority to shut down the companies operations and demolish their onsite facilities. The company fought back, and the Philippine Ombudsman sided with the company and Feliciano was suspended for a year without pay.

By the time that the Department of Environment and Natural Resources issued a stoppage order 7000 trees in the village protected area, which operates as their water catchment area, had been cut down. This aea fell within the Mount Mantalingahan Protected Landscapes which is a recognized protected area.

The cutting started on May 2017. The village knew what was going on, but the mining company security guards would not let the village authorities in to stop the illegal deforestation.

What is more ridiculous is that the Companies environmental compliance cirtificate was rescinded on december 14th 2016, and on may 17, 2017 it was confirmed that the firm no longer had the permit to cut down any trees.

In July of 2017 hte Palawan Council for Sustainable Development reviewed a petition by Feliciano, recalled the clearance it had issued, and bowing to public pressure the council recongized that 80% of the mining companies claims fell within “core zones” of the protected forest – clearly illegal to cut down.

Civil rights groups praised Feliciano, but the Philippine Ombudsman found her “guilty of oppression or grave abuse of authority” and served her a year long suspension without pay. They claimed that while the EEC of the company had been revoked, they still had an appeal which needed to run its course before she undertook any action.

This suit brought by the company is a clear form of SLAPP litigation – the aim is to make everyone too fearful to try to get in their way.

Around the world companies are using legal actions to delay orders to stop damaging the environment. In many cases including deforestation, by the time an order comes through to stop cutting down forests, all the damage is done. There are places where companies will have to pay large reparations, as well as reforesting more land than they illegally deforested – this process must be rolled out worldwide.

It must become too expensive to risk damaging the environment. Another requirement is for these countries to put a system in place which stops companies delaying the answer why they carry out the work that environmental action is trying to halt.

How can we help? it is hard, but we must make our voices heard over the noise that comes from all around us.

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