Bioengineers who are trying to grow replacement human tissues and organs are at the forefront of biomedicine. But you may be surprised by some of the materials they are using for this endeavor.
Both short- and long-term solutions are needed to solve Australia’s recycling crisis. State and federal ministers are pursuing some promising avenues, but they need to cast the net much wider.
A engaging show at the Perth Festival is an homage to obsolete objects - pen knives, blotting paper, inkwells, the handwritten letter, telegrams - and a meditation on time.
China, which recycles much of the world’s waste material, is slashing its scrap imports. This move could force the United States and Europe to boost recycling instead of shipping trash overseas.
Gary M. Scott, State University of New York College of Environmental Science and Forestry
Pulp and paper production is a major industry with a large environmental footprint. Recently, though, paper companies have worked to reduce pollution and promote sustainable forestry and recycling.
Coating paper with an inexpensive thin film can allow users to print and erase a physical page as many as 80 times. That reduces both the cost and the environmental effects of paper use.
The world’s rainforests are still being slashed and burned at a dizzying rate to make consumer products. But now there are signs of real political will, especially in Asia, to rein in the destruction.
Digital networks and databases appear to crush historical distance. Archives of war increasingly come to us. A simple YouTube search throws up a chaotic mix of official and unauthorised, user-generated…
Asia’s largest forestry, pulp and paper manufacturing company announced in Jakarta this week it has stopped all activities that lead to deforestation in Indonesia. In a rare public event, the Chairman…
For many years, individual consumers, industries and governments have all purchased printing and writing paper made with a high recycled-fibre content. Why? Because they believe it is the most responsible…