From today's featured articleEnergy is sustainable if it meets the needs of the present without compromising the ability of future generations to meet their needs. Sustainability issues in the current energy system include high emissions of greenhouse gases, air pollution from the burning of fossil fuels and biomass, and pervasive energy poverty in developing countries. The scientific literature on limiting global warming describes pathways in which the world rapidly phases out coal-fired power plants, produces more electricity from clean sources such as wind and solar, shifts towards using electricity instead of fuels in sectors such as transport and heating buildings, and takes measures to conserve energy. These changes would involve a system-wide transformation of the way energy is produced, stored, distributed, and consumed. Decarbonization of the energy system would bring major co-benefits to human health and can be done in concert with providing universal access to electricity and to clean cooking. (Full article...)
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On this dayNovember 2: All Souls' Day (Western Christianity)
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William Adams Richardson (November 2, 1821 – October 19, 1896) was an American lawyer who served as the 29th United States secretary of the treasury from 1873 to 1874. During his tenure, the Panic of 1873 swept the nation and caused a depression that lasted five years. He controversially responded by issuing $26 million in greenbacks, which averted the crisis, although there was debate as to whether he had the authority to do so. He was later appointed a judge, and subsequently the chief justice, of the Court of Claims. This line engraving of Richardson was produced around 1902 by the Department of the Treasury's Bureau of Engraving and Printing (BEP) as part of a BEP presentation album of the first 42 secretaries of the treasury. Engraving credit: Bureau of Engraving and Printing; restored by Andrew Shiva
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