1,706 search results

Energy in buildings
Nature & Environment

Energy in buildings

...systems and fuel emissions, and reducing electricity use by appliances. The course looks at the importance of energy in buildings in the UK, investigate heat loss and how to prevent it, ways of increasing building efficiency, decreasing CO2 emissions of different fuels and the use of efficient appliances...Themes covered in this free course, Energy in buildings, include...
Level 3: Advanced 10 hrs
Understanding the AFD: How to make sense of the far-right populists
Society, Politics & Law

Understanding the AFD: How to make sense of the far-right populists

...system. She is certainly not the archetypal leader of a far-right party. At the big table Now that it will sit in the federal parliament, the AfD needs learn how to deal with the challenges of real world political life inside the Bundestag. It has plenty of members who have plenty to say. It is not short of chiefs. But in the Bundestag it needs to find what the Germans...
Plasma arc cutting
Science, Maths & Technology

Plasma arc cutting

...systems. Manufacture An alternative to flame cutting, laser cutting, electrical discharge wire cutting and abrasive jet cutting. Used mainly for profile cutting of metal sheets and slabs up to 200 mm thick, but can also be used for cutting, turning, grooving and piercing holes and slots. “Stand-off” height critical, hence process is often combined with other...
Understanding tax avoidance
Money & Business

Understanding tax avoidance

...system and the responsibility of corporations to society. This episode of the Bottom Line looks at these timely themes in depth. A deceptively simple question: what is tax avoidance? In particular, how can we distinguish it from tax evasion? Tax avoidance is the legal use of the given system to minimise one’s taxes. It can include loopholes and tax haven. Companies who...
Telegram brief history. Stop
Digital & Computing

Telegram brief history. Stop

...system using pairs of torches, but this doesn't seem to have been widely adopted (the Ancient Greeks were clearly too clever for their contemporaries!). Indeed, it wasn't until the late-18th century that a communications network widely regarded as the precursor to the electrical telegraph came into being. Claude Chappe devised a system of semaphore relay stations which...
Does maths offer a better model for multi-candidate elections?
Science, Maths & Technology

Does maths offer a better model for multi-candidate elections?

...system called “instant runoff.” This system has been proposed as an alternative to our traditional election method – called “plurality voting” – by several politicians, including 2016 Green Party presidential candidate Jill Stein. It has also been implemented in various municipal elections in the United States. Many other multi-candidate election methods have...
Should we be worried about the US withdrawal from the Paris climate agreement?
Society, Politics & Law

Should we be worried about the US withdrawal from the Paris climate agreement?

...system change not climate change'.] 'System change, not climate change' As the world’s second largest emitter of greenhouse gases, the withdrawal of US from the Paris climate agreement comes as a setback to international action on climate change. This puts the US alongside Nicaragua and Syria, the two other UN member countries who have refused the deal. Does this...
What is a confidence and supply government?
Society, Politics & Law

What is a confidence and supply government?

...system is entering uncharted territory. It seems increasingly likely that neither the Conservatives or Labour will be in a position to form a majority government after the election on May 7. They may not even be able to form a working coalition with any single minor party. In such a scenario, a minority government could be formed and kept in office through what is known...