Volatility in commodity prices has been accompanied by perpetual renegotiation of contracts between private investors in natural resource production and the governments of states with mineral and energy wealth. When prices skyrocket, governments want a larger share of revenues, sometimes to the point of nationalization or expropriation; when prices fall, larger state participation becomes a burden and the private sector is called back in.
America is addicted to fossil fuels, and the environmental and geopolitical costs are mounting. A public-private program-- at an expanded scale-- to stimulate innovation in energy policy seems essential. In Structuring an Energy Technology Revolution, Charles Weiss and William Bonvillian make the case for just such a program. Their proposal backs measures to stimulate private investment in new technology, within a revamped energy innovation system.
More than half the globe is covered by visible clouds. Clouds control major parts of the Earth's energy balance, influencing both incoming shortwave solar radiation and outgoing longwave thermal radiation. Latent heating and cooling related to cloud processes modify atmospheric circulation, and, by modulating sea surface temperatures, clouds affect the oceanic circulation. Clouds are also an essential component of the global water cycle, on which all terrestrial life depends.
How will the world work in the post-oil, post-coal future? Our transition could take the form of disastrous collapses in economic, political, and economic systems—or of a radical reinvention of energy. We could relapse into a new Dark Ages, or we could shift to a new economic model and international order that's not based on (the appropriately named) "fossil" fuels but on renewable energy. No matter what, global warming and resource scarcity will force us to do something.
The Shadows of Consumption gives a hard-hitting diagnosis: many of the earth's ecosystems and billions of its people are at risk from the consequences of rising consumption. Products ranging from cars to hamburgers offer conveniences and pleasures; but, as Peter Dauvergne makes clear, global political and economic processes displace the real costs of consumer goods into distant ecosystems, communities, and timelines, tipping into crisis people and places without the power to resist.
In Solar Revolution, fund manager and former corporate buyout specialist Travis Bradford argues—on the basis of standard business and economic forecasting models—that over the next two decades solar energy will increasingly become the best and cheapest choice for most electricity and energy applications. Solar Revolution outlines the path by which the transition to solar technology and sustainable energy practices will occur.
We will not find “exposure to burning coal” listed as the cause of death on a single death certificate, but tens of thousands of deaths from asthma, chronic obstructive pulmonary disease, lung cancer, heart attacks, strokes, and other illnesses are clearly linked to coal-derived pollution. As politicians and advertising campaigns extol the virtues of “clean coal,” the dirty secret is that coal kills. In The Silent Epidemic, Alan Lockwood, a physician, describes and documents the adverse health effects of burning coal.