Japan’s cumulative installed capacity will rise from 317.5 Gigawatts (GW) in 2014 to an estimated 389.8 GW by 2025, representing a moderate Compound Annual Growth Rate (CAGR) of 1.9%, according to research and consulting firm GlobalData.
The company’s latest report* states that while thermal sources will contribute the majority of installed capacity, with an expected overall share of 54.7%, other renewable sources (excluding hydropower) will more than double by the end of the forecast period.
Renewable installed capacity will increase from 37.8 GW in 2015 to 83.3 GW by 2025, rising at a CAGR of 8.2%, representing the largest growth in Japan’s energy sector.
Chiradeep Chatterjee, GlobalData’s Senior Analyst covering Power, says: “Despite the new Japanese government’s rethink on the decision to phase out nuclear power after the Fukushima disaster, there is still a focus on promoting renewable power, not only to reduce reliance on the nuclear sector but also to tackle the huge cost of importing natural gas and oil.
“A new feed-in tariff system introduced in July 2012 will drive renewable installed capacity growth, as utility companies must purchase power from renewable energy sources, including solar, wind, small hydro, geothermal and biomass, at pre-set premiums for up to 20 years.”
The analyst adds that, as a consequence, higher rates for renewable power are being passed on in the form of inflated power bills, which adds extra burden to the consumer.
By contrast, thermal power will continue to be a major contributor to Japan’s power mix, with installed thermal capacity forecast to reach 213 GW by 2025, according to GlobalData.
“While gas will be the dominant thermal source, contributing 36% of thermal capacity by 2025, coal is expected to witness the highest capacity growth after 2020, increasing at a CAGR of 4% between 2021 and 2025,” the analyst concludes.
A Good Look At How Homes Will Become More Energy Efficient Soon
Everyone always talks about ways they can save energy at home, but the tactics are old school. They’re only tweaking the way they do things at the moment. Sealing holes in your home isn’t exactly the next scientific breakthrough we’ve been waiting for.
There is some good news because technology is progressing quickly. Some tactics might not be brand new, but they’re becoming more popular. Here are a few things you should expect to see in homes all around the country within a few years.
1. The Rise Of Smart Windows
When you look at a window right now it’s just a pane of glass. In the future they’ll be controlled by microprocessors and sensors. They’ll change depending on the specific weather conditions directly outside.
If the sun disappears the shade will automatically adjust to let in more light. The exact opposite will happen when it’s sunny. These energy efficient windows will save everyone a huge amount of money.
2. A Better Way To Cool Roofs
If you wanted to cool a roof down today you would coat it with a material full of specialized pigments. This would allow roofs to deflect the sun and they’d absorb less heat in the process too.
Soon we’ll see the same thing being done, but it will be four times more effective. Roofs will never get too hot again. Anyone with a large roof is going to see a sharp decrease in their energy bills.
3. Low-E Windows Taking Over
It’s a mystery why these aren’t already extremely popular, but things are starting to change. Read low-E window replacement reviews and you’ll see everyone loves them because they’re extremely effective.
They’ll keep heat outside in summer or inside in winter. People don’t even have to buy new windows to enjoy the technology. All they’ll need is a low-E film to place over their current ones.
4. Magnets Will Cool Fridges
Refrigerators haven’t changed much in a very long time. They’re still using a vapor compression process that wastes energy while harming the environment. It won’t be long until they’ll be cooled using magnets instead.
The magnetocaloric effect is going to revolutionize cold food storage. The fluid these fridges are going to use will be water-based, which means the environment can rest easy and energy bills will drop.
5. Improving Our Current LEDs
Everyone who spent a lot of money on energy must have been very happy when LEDs became mainstream. Incandescent light bulbs belong in museums today because the new tech cut costs by up to 85 percent.
That doesn’t mean someone isn’t always trying to improve on an already great invention. The amount of lumens LEDs produce per watt isn’t great, but we’ve already found a way to increase it by 25 percent.
Maybe Homes Will Look Different Too
Do you think we’ll come up with new styles of homes that will take off? Surely it’s not out of the question. Everything inside homes seems to be changing for the better with each passing year. It’s going to continue doing so thanks to amazing inventors.
ShutterStock – Stock photo ID: 613912244
IEMA Urge Government’s Industrial Strategy Skills Overhaul To Adopt A “Long View Approach”
IEMA, in response to the launch of the Government’s Industrial Strategy Green Paper, have welcomed the focus on technical skills and education to boost “competence and capability” of tomorrow’s workforce.
Policy experts at the world’s leading professional association of Environment and Sustainability professionals has today welcomed Prime Minister Teresa May’s confirmation that an overhaul of technical education and skills will form a central part of the Plan for Britain – but warns the strategy must be one for the long term.
Martin Baxter, Chief Policy Advisor at IEMA said this morning that the approach and predicted investment in building a stronger technical skills portfolio to boost the UK’s productivity and economic resilience is positive, and presents an opportunity to drive the UK’s skills profile and commitment to sustainability outside of the EU.
Commenting on the launch of the Government’s Industrial Strategy Green Paper, Baxter said today:
“Government must use the Industrial Strategy as an opportunity to accelerate the UK’s transition to a low-carbon, resource efficient economy – one that is flexible and agile and which gives a progressive outlook for the UK’s future outside the EU.
We welcome the focus on skills and education, as it is vital that tomorrow’s workforce has the competence and capability to innovate and compete globally in high-value manufacturing and leading technology.
There is a real opportunity with the Industrial Strategy, and forthcoming 25 year Environment Plan and Carbon Emissions Reduction Plan, to set long-term economic and environmental outcomes which set the conditions to unlock investment, enhance natural capital and provide employment and export opportunities for UK business.
We will ensure that the Environment and Sustainability profession makes a positive contribution in responding to the Green Paper.”