Sustainable Living
Keeping Up With Light Bulbs
Light bulbs entered people’s lives in the 1880s. Tungsten filament lightbulbs have been around for about 100 years. Fluorescent lamps were invented in the 1920s. These two mainstays dominated most lighting applications for most of the twentieth century.
Wildflower Decline
For about a decade now, insect pollinator populations have been in decline. Their decline poses a significant threat to biodiversity, food production, and human health. In fact, at least 80% of the world’s crop species require pollination, and approximately one out of every three bites of food is a direct result of the work of these pollinators. In the United States alone, insect pollinators, such as bees, butterflies, certain wasps and flies (among many others), account for an estimated $15 billion in profits annually.
Laboratory Meat
Many of us crave the scent and taste of grilled meat. Even staunch vegetarians seek out imitation meat products that simulate the look and flavor of animal protein.
Dangerous Air
Much of the public discourse about pollution is focused on the long-term consequences of greenhouse gases in the atmosphere. There are still some who doubt that such consequences are really in the offing or that our actions are responsible in any case.
Solar Roadways
France’s roadways are known both for their historic cobblestone streets and infamous traffic jams. But French officials recently decided to forgo the traditional brick and pavement in order to capitalize on all the vehicle traffic.
Are Mosquitoes Necessary?
The Zika virus epidemic is yet another disease transmitted by mosquitoes. Those tiny insects are responsible for spreading many of the world’s worst diseases such as malaria, dengue fever and yellow fever. According to the World Health Organization, over 400,000 people worldwide died from malaria in 2015.
Pollutants In Fish
A new global analysis of seafood has found that fish populations in all the oceans of the world are contaminated with industrial and agricultural pollutants, which are collectively known as persistent organic pollutants or POPs.
Turning Air Into Fuel
There is a global effort underway to combat climate change. The carbon dioxide in the atmosphere is the primary culprit. As a result, there are two things to do about it: reduce the amount of CO2 we are dumping into the atmosphere and try to remove some of what is already there.
