Los Angeles
Making Room For Wildlife
Protecting biodiversity is a critical challenge facing humanity. Global vertebrate populations – from elephants to amphibians – declined by 58% from 1970 to 2012 and losses are expected to reach 67% in the next two years. Think about it: at least two-thirds of all vertebrate animals on earth have vanished over the lifetime of anyone fifty years old or over.
Geothermal Power For LA
Los Angeles has a tremendous thirst for electric power and is always trying to find new sources. On December 1, the Los Angeles Department of Water and Power began buying all the power generated by the brand-new 24 MW Tungsten Mountain geothermal power plant located in Churchill County in Nevada’s Great Basin region.
Safer Places For Bus Riders
Taking the bus in crowded cities is a good way to reduce overall traffic, save money on gas, and do a good turn for the environment. Unfortunately, bus riders often are exposed to large amounts of pollution in the process.
American Cities Fighting Climate Change
The federal government now appears to be headed down the path of not honoring America’s commitments to tackle global warming, but many of the country’s cities and states as well as its corporations have no intention of breaking our promises to the world.
Restoring An Urban River
Those of us who grew up in Los Angeles are quite familiar with the L.A. River. It’s not much of a river at all. Just a 51-mile-long concrete drainage ditch that shows up from time to time in movies like The Italian Job and Terminator 2.
Los Angeles’ Giant Battery
Los Angeles has decided to replace a major gas-burning power plant with an energy storage device which, if not exceeded by another before it is completed, will be the world’s largest storage battery.
The State Of The Air
For the past 17 years, the American Lung Association has analyzed data from official air quality monitors to compile the State of the Air report. The State of the Air 2016, which was released late last month, revealed some troubling statistics about the health of the air here in the United States.
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.
Coexisting With Dangerous Carnivores
We come across many things that we don’t like but that are nonetheless good for us or good for the world in general. On some level, we all make cost-benefits analyses to decide what to do about various things that we might just as soon do without.
California’s Methane Leak
It’s being called the largest environmental disaster in California’s history. On October 23, 2015, a massive natural gas leak erupted at a storage well operated by Southern California Gas in Aliso Canyon, outside of Los Angeles. The leak has forced more than 2,800 families from their homes, and to make that worse, they have no idea when they’ll be able to return.
Los Angeles’ Shade Balls
