Answering the question of whether phosphates are good or bad in laundry detergents.
Paper doesn't have to be made of wood - you can find a whole host of papers made from other interesting fibres.
A logo with a leaf or a happy-looking tree is meaningless without clarification of how exactly a product is a better environmental choice.
A single downlight doesn't provide much light.
Is sodium lauryl ether sulfate (SLES) as bad as sodium lauryl sulfate? Is it natural?
Electric fans are the cheapest to run and ducted systems typically the most expensive. Here's how all the options stack up.