Fair trade

New Method To Recycle Unwanted Byproduct Of...
Chemists have now found an interesting new approach that may lead to effective recycling of CCl4, an unwanted byproduct of chlorinated hydrocarbon production.

Cap and trade policies limiting CO2 can increase...
(Wiley-Blackwell) A new study explores ways to target the compensation provided by the free allocation of emission allowances under a CO2 cap and trade policy.

UK kidney cancer patients face toxic, out-dated...
(Wiley-Blackwell) The body that advises the UK Department of Health is likely to rule out four kidney cancer drugs on cost grounds, despite the fact that they represent the biggest...

The Perfect Machine: Building the Palomar Telescope
Almost a half-century after is completion, the 200-inch Palomar telescope remains an unparalleled combination of vast scale and microscope detail. As huge as the Pantheon of Rome and as heavy...

Bushnell 20-60x60 Multi Position Spacemaster Spotting...
Spacemasters have set the standards by which all other spotting scopes have been judged for nearly two decades. And for good reason. Premium engineering and fully coated optics promise...