Story 2016-09-21

California bill will cut greenhouse emissions from cows

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in environment on (#1VERA)
California's Gov. Jerry Brown signed legislation Monday to reduce a variety of pollutants, from hydrofluorocarbons (HFCs) used in aerosol and air conditioning refrigerants, black carbon from diesel trucks, to methane from cows. Livestock contribute about 14.5 percent of global greenhouse-gas emissions, methane accounts for about 44 percent of that, of which cows contribute the lion's share. Cows release most of their methane directly by belching and flatulence, but approximately one third comes from their manure.

In California, dairy farmers will be required to reduce methane emissions from manure to 40 percent below their 2013 levels by 2030. They will receive $50 million from the fees the state collects from polluters through its cap-and-trade program. The funding will go toward buying methane digesters, which generate energy from the methane in manure. The energy will be sold to electrical utilities. The law also allows the Air Resources Board to regulate cow flatulence in the future, if and when a practical technology exists to reduce it. If successful, it could inspire other nations to follow suit. The United States is behind India as the largest dairy producer in the world.

LinkNYC discovers the social problems of free Wi-Fi on city streets

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in internet on (#1VEPR)
New York City's cutting edge public Wi-Fi project, LinkNYC has hit some stumbling blocks. After continued complaints about people viewing pornography and other inappropriate content, on September 14 LinkNYC completely turned off browsing capabilities for the tablets installed in each kiosk. Their main functionality-free public Wi-Fi, phone calls, map functions, and USB charging ports has not changed. LinkNYC notes that "The kiosks were never intended for anyone's extended, personal use."

Many people continued to browse the web using their own device, tethered to the kiosks' free Wi-Fi and charging ports, seemingly allowing continued misuse that LinkNYC is trying to prevent. While the city's desire to provide the city's under-served with access to an important utility is admirable, they do not want the social problems to be visibly manifesting on street corners. The "home offices" being improvised on street corners with homeless and loiterers camped out on overturned newspaper stands around the city, does not seem to be exactly what the city had it mind when it pledged to help break down the digital divide.