And near the front sits the centerpiece of this flying showroom, which has already passed through Munich and New York and will soon set off for Beijing: the Vision iNEXT, a concept car BMW created to lay out its bet on the future.“This is not just a show car,” says Klaus Fröhlich, a member of BMW’s board and the company’s soothsaying spokesperson, with the SUV, an early view at BMW’s next generation of forward-looking vehicles, behind him.
And the biggest “sink cost”, of course, is climate change: “Sink costs are also rising; economies have used up the capacity of planetary ecosystems to handle the waste generated by energy and material use.
HP's New 3-D Printers Build Items Not of Plastic but of SteelHP is hoping its new Metal Jet 3-D printers will provide inroads into manufacturing sectors such as automobiles and medical devices.HPWhen you think about 3-D printing, chances are you think of little plastic doodads created by desktop devices like those made by MakerBot. Computing and printer giant HP wants you to think about metal.Today the company announced the Metal Jet printer, an industrial-scale 3-D printer that builds items not of plastic but of steel.3-D plastic printing is widely used for custom items such as prosthetics and hearing aids, and by product designers for prototyping.
Our results suggest that global trade patterns of agricultural commodities may be significantly different from today’s reality – with or without carbon mitigation. The opposite occurs without carbon mitigation: the production and exports of wheat are projected to decline due to climate change impacts on agriculture.
For the country’s 300,000 coffee producers, these extreme weather threats – coupled with the increasingly unpredictable seasons, crop disease and invasive insects associated with climate change – endanger their livelihoods.
In economic terms, south-west England is expected to be the region most vulnerable to climate change because it is characterised by a high dairy herd density, and so potentially a high level of heat stress-related milk loss.
It is filled with complex creations, from a 50-foot tree to a collection of multicolored dinosaurs, all of them built with a product that has barely changed in more than 50 years.A short walk away in its research lab, though, Lego is trying to refashion the product it is best known for: It wants to eliminate its dependence on petroleum-based plastics, and build its toys entirely from plant-based or recycled materials by 2030.The Lego house, in Billund, Denmark, is a shrine to the town’s most famous product.The challenge is designing blocks that click together yet separate easily, retain bright colors, and survive the rigors of being put through a laundry load, or the weight of an unknowing parent’s foot.
Hemp cultivation has been legal in Italy since 2016, and over the last few years the amount of land dedicated to the plant has increased from 400 hectares (1,000 acres) in 2013 to 4,000 hectares today.
“Presumably, agricultural systems have been motivated by the need to feed more people and to remain profitable,” says Davis, “and this suggests that environmental impacts of food production – like water use for irrigation – only receive secondary consideration in a farmer’s decision of what crop to plant.