Carbon intensity tv#
Carbon intensity free#

Test result shows that convergence of carbon intensity exists in countries with high or medium high income, while countries with medium or low income shows insignificant convergence tendency in carbon intensity. To realize the empirical test on convergence of carbon intensity, the author selects 24 countries as test samples and divides them into 3 groups, on which σ convergence test and cointegration test are conducted. In order to strictly testify this phenomenon, this thesis chronologically defines convergence of carbon intensity and testifies it with endogenous growth model as theoretical basis.

The carbon intensity curves of many countries visually show significant features of convergence. It shows the economic system’s close connection with carbon emission and its direct or indirect influence on environment. Our calculations show that, if one million Brits switched to using their washing machine when the electricity in their area was produced by cleaner sources, we could collectively help save 76,650 tonnes of CO 2 each year the equivalent of taking 36,500 cars off the road.īy using tumble dryers at cleaner times, we could save 164,250 tonnes of carbon, which is the equivalent to taking more than 78,000 cars off the road.*ĭownload the app on Google Play Store or The App Store to get started.Carbon intensity refers to the carbon emission of per unit output generated by a country or a region.

Carbon intensity free#

Our free WhenToPlugIn app will tell you the best time to use electricity, by showing you when electricity with a low carbon intensity will be most plentiful in your area. How do I know when my electricity has a low carbon intensity? Better still, those with ‘flexible time-of-use’ tariffs may actually benefit from lower prices if they can use more power when lots of renewables are running. Renewable energy sources are relatively cheap to run and maintain, and this is reflected in our energy bills. Being able to understand the difference in carbon intensity values could help us all make more informed choices about when we plug in and power up. This means that knowing when low-carbon electricity is most available has become more important than ever to help reduce our carbon footprint.

Carbon intensity tv#

So if you put the kettle on or switch on the TV during a time when no renewable energy is available, the system will instead need to rely on sources with higher carbon intensity, such as fossil fuels. It’s also difficult to store and use later.

The electricity that’s produced from renewable energy sources can’t always be guaranteed – for example, there will be less solar energy when the sun isn’t shining and less wind power when the wind isn’t blowing. Why does understanding carbon intensity matter? Using electricity with a low carbon intensity value will reduce carbon emissions overall –especially if we use it during times when the largest amounts of clean electricity are being generated. Renewable energy sources, such as wind, hydro or solar power, produce next to no CO 2 emissions, so their carbon intensity value is much lower and often zero. The carbon intensity of electricity is the number of grams of carbon dioxide (CO 2) it takes to make one unit of electricity at one kilowatt per hour (kW/hour).Įlectricity that’s generated using fossil fuels is more carbon intensive, as the process by which it’s generated creates CO 2 emissions.