Tagged: heat

The greenhouse effect - Physics Stop

Marcus Wilson Sep 25, 2009

I've been reading in PhysicsWorld about some grand ideas for controlling the earth's climate by engineering on a global scale. Some sound pretty fanciful, though some might be just plausible. But before I get there (which will probably be another entry) I think it's worthwhile reminding you what the greenhouse effect actually is. As in, why is it a … Read More

Fishics - Physics Stop

Marcus Wilson Sep 24, 2009

Eco-systems are of course very complex things - the success of one species is linked to the success of another, which is linked to another, and all of which are linked to outside factors such as climate etc etc.  Now there is direct evidence of another degree of complexity in the ocean eco-system, namely that fish (and other swimmy things) … Read More