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Welcome

Explore the latest energy data, review recent energy use alerts and see the latest activity on your scoreboard

Trafalgar School

London Road Portsmouth PO2 9RJ
Secondary

Electricity

Last month your school used 20,000 kWh of electricity. 

That's the energy generated by a UK onshore wind turbine in 6 days.

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Electricity

Last week your school used 5,700 kWh of electricity. 

That's enough energy to boil 38,000 kettles.

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Electricity

Last year your school used 250,000 kWh of electricity.

That's the electricity used by 92 average homes in a year.

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Electricity

Last week your school used 5,700 kWh of electricity. 

That's enough energy to drive an electric car 30,000 km.

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Electricity

Last year your school used 250,000 kWh of electricity. 

That's enough energy to run a modern television continuously for 713 years.

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Electricity

Last year your school used 250,000 kWh of electricity. 

That's the energy generated by 940 solar panels in a year.

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Electricity

Last week your school's electricity use generated 690 kg of carbon dioxide. 

That's the same amount of carbon dioxide generated when you drive a petrol car 4,100 km.

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Electricity

Last year your school used 250,000 kWh of electricity. 

That's the energy generated by a UK onshore wind turbine in 11 weeks

Explore the electricity data for your school

Electricity

Last year your school used 250,000 kWh of electricity. 

It will take 37 trees, each living 40 years, to absorb the carbon dioxide released when this electricity was generated.

Explore the electricity data for your school

Electricity

Last month your school used 20,000 kWh of electricity. 

That's the energy needed to drive a petrol car 26,000 km.

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Electricity

Last week your school's electricity use cost £850. 

That's enough to buy 340 school dinners.

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Electricity

Last week your school used 5,700 kWh of electricity. 

That's enough energy to charge 280,000 smartphones.

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Electricity

Last month your school has used £3,100 of electricity. 

That's enough to buy 610 books for the school library.

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Electricity

Last week your school used 5,700 kWh of electricity. 

That's enough energy to play 3 years 3 months of computer games.

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Gas

Last week your school used 16,000 kWh of gas. 

That's enough energy to heat the hot water for 7,600 showers. 

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Gas

Last year your school used 610,000 kWh of gas. 

It will take 130 trees, each living 40 years, to absorb the carbon dioxide released when this gas was burnt.

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Gas

Last year your school used 610,000 kWh of gas. 

That's the gas used by 53 UK homes in a year.

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Gas

Last month your school's gas use cost £2,200. 

That's enough to pay for 870 school dinners.

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Gas

Last week your school's gas use generated 2,900 kg of carbon dioxide. 

That's the same amount of carbon dioxide generated when you drive a petrol car 17,000 km.

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Explore the energy data for your school

Electricity

Gas

Reminders

Measure classroom temperatures to find out whether you should turn down the heating to save energy

Enter temperatures

Start a transport survey so that you can find out how much carbon your school community generates by travelling to school

Start surveying

You have completed 1/7 of the tasks in the Take a bite out of food waste programme
Complete the final 6 tasks now to score 140 points and 30 bonus points for completing the programme

View now

Recent alerts

View more alerts

Unfortunately you are not meeting your target to reduce your electricity usage

Review progress

Well done, you are making progress towards achieving your target to reduce your gas usage!

Review progress

Last weekend your school used 1,900 kWh of gas, which will have cost about £58. Ask the site manager to switch off the heating at the weekend to save energy!

Find out more

Over the last year your school's gas use was 610,000 kWh and generated 110,000 kg CO2. This is too high. Other schools of a similar size used 460,000 kWh. Match these schools and save £6,900!

Find out more

Scoreboard update

You need to score more than 350 points to overtake the next school!

Complete our recommended activities and actions to score points, win prizes and start reducing your energy usage.

Choose activity

You are in 8th place on the South-East England scoreboard and 86th place nationally.

9th

265

points

8th

305

points

7th

350

points

Sir Joseph Williamson's Mathematical School
Trafalgar School
Watling Academy

Recent activity on your scoreboard

Schools score points by recording their activities to investigate their energy use, learning about energy, and taking energy saving actions around their school.

View scoreboard

Place School Points Activity
1st Oak Tree School 10 Monitor whether adults and pupils are wearing warmer clothes inside the school building during winter
9th Sir Joseph Williamson's Mathematical School 20 Staff discussed energy efficiency in staff meeting
22nd Merebrook Infant School 10 Switched off lights on sunny days
3rd Seahaven Academy 20 Holiday turn off

What's been going on?

A list of recent adult and pupil-led activities at this school

All activities

Date Points Activity
04 Mar 2026 30 Appoint pupil energy monitors in all classes
25 Feb 2026 30 Find out why food waste is bad for the planet
13 Feb 2026 20 Switched off heating in school holidays
11 Feb 2026 30 Create and maintain a holiday switch off list
04 Feb 2026 30 Review school heating timings
28 Jan 2026 30 Set up an Energy or Eco team to lead on energy efficiency at your school
27 Jan 2026 30 Upgraded interior lights to LED
27 Jan 2026 30 Installed lights with occupancy sensors
21 Jan 2026 10 Switched off lights and IT equipment after school
20 Jan 2026 10 Carry out a spot check to see if lights or electrical items are left on at lunch time

Staff

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Pupil

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