Sea change for plastic pollution

Editorial: Plastic Pollution

Marine birds and plastic pollution

The intrinsic properties and widespread presence of plastic particles in the marine environment have profound effects on birds inhabiting the world's oceans. Industrial and user-plastics composed of polystyrene, polypropylene, polyethylene, styrofoam, and polyvinyl chloride are the most prevalent forms of plastic marine pollution. Their dispersal and accumulation, in average densities of 1000 t...

Plastic Pollution in the World's Oceans: More than 5 Trillion Plastic Pieces Weighing over 250,000 Tons Afloat at Sea

Plastic pollution is ubiquitous throughout the marine environment, yet estimates of the global abundance and weight of floating plastics have lacked data, particularly from the Southern Hemisphere and remote regions. Here we report an estimate of the total number of plastic particles and their weight floating in the world's oceans from 24 expeditions (2007-2013) across all five sub-tropical gyr...

Plastic litter in the sea.

On June 2013 a workshop at the University of Siena (Italy) was organized to review current knowledge and to clarify what is known, and what remains to be investigated, concerning plastic litter in the sea. The content of the workshop was designed to contribute further to the European Marine Strategy Framework Directive (MSFD) following an inaugural workshop in 2012. Here we report a number of s...

Plastic User Interfaces: Designing for Change

Everybody knows that mobile computing provides us with tremendous versatility. But this versatility also increases in a great deal the complexity in the design of User Interfaces (UI). It is obvious the necessity of an architectural framework that provides dynamic adaptation. We propose a reflective architecture to manage the system to adjust its own behaviour according to certain runtime condi...