We must embrace reality with cheap green energy.
Critics will say we can’t afford to transition away from fossil fuels.
When you come face to face with the impacts, it’s reasonable to argue
that we can’t afford not to. But something interesting is starting to
happen. Around four or five years ago, it became cheaper to generate
electricity from the sun and wind than it is by setting things on fire.
Renewable energy has been getting so plentiful, to the point that some
governments are literally giving it away. In Australia, where almost 40% of
homes have solar panels on their roof, the government announced that they
have so much solar energy that from January next year, Australians will get
three free hours of electricity every single day. Whether you have a solar
panel or not, for those three hours, you can charge your car, run the
washing machine or even store up your home battery and run the house for
free all night.
At a time when it was announced that the energy price cap
is set to rise slightly here in the UK, and when the average cost of
heating and running a home is close to £1800, it’s hard not to feel
jealous of those Australians who can look forward to free power for three
hours a day.
Even more astonishingly it’s China which is driving this
change towards cleaner energy. When I lived in China back in the early
2000s, we had toxic smog so thick you couldn’t see the apartment block
across the road. Chinese cities used to dominate the top 10 most-polluted
cities in the world, today they barely feature in that most grubby of
lists.
In May of this year, China installed new solar and wind energy
systems that generated as much electricity as Poland generates all-year
round, from all available sources, and while they continue to construct
more coal-fired power stations, those stations run at most at 50% capacity,
and the country’s carbon emissions are thought to have peaked.
These power stations are used almost as back-up power, because they’re more
expensive to run than solar or wind farms, and once the next breakthrough
comes in the form of battery storage, experts argue that dirty power
stations will grow obsolete. China has figured out that clean energy and
renewables are the way forward, because they will ultimately prove to be
cheaper and more profitable.
They’ve made more money exporting green tech
in the past 18 months than the US has made in exporting oil and gas in that
same period. While America is betting the house on AI being the future,
China has gambled on renewable energy and clean tech being the way forward.
In Europe, people are nipping down to their equivalent of B&Q to pick up
plug-in solar panels they can hang off their balconies. These cheap and
cheerful solutions can provide up to 25% of an apartment’s energy usage,
and are as easy to use as plugging in a toaster. It’s such an innovative
– and useful – development that the UK Government has launched a study
to see if it could be rolled out here.
Regulations would need to be
reformed, but if this could be achieved, we could soon access the kind of
cheap and convenient solution that close to 1.5 million Germans enjoy.
It’s easy to feel overwhelmed when faced with the challenge of a warming
planet, and dither and delay from those in power. But ultimately we’ve
got more power than we think. Environmentalist Bill McKibben argues that
economics dictate that in 30 years’ time we’ll be running this planet
on solar and wind energy anyway. It’s up to us to determine how long we
want to wait to embrace reality, and cheaper energy bills.
The National 26th Nov 2025,
https://www.thenational.scot/politics/25650532.must-embrace-reality-lower-bills-cheap-green-energy/
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