The Doomsday Clock is an internationally recognized design that conveys how close we are to destroying our civilization with dangerous technologies of our own making. First and foremost among these are nuclear weapons, but the dangers include climate-changing technologies, emerging... Read More
The author argues that intellectual property rights represent a real obstacle to the diffusion of low-carbon technology in developing countries, but developed nations behave in a manner suggesting that developing countries’ legitimate concerns are not even worthy of discussion.
The author argues that discussions about conflict between intellectual property rights and climate mitigation in developing countries must be structured, incremental, and practical. Otherwise, agreement is likely to remain elusive.
Robert SocolowThomas RosenbaumLynn EdenRod EwingAlexander GlaserSivan KarthaEdward "Rocky" Kolb Leon LedermanRamamurti RajaramanM. V. RamanaRobert RosnerJennifer SimsRichard C. J. SomervilleElizabeth J. Wilson
Editor's note: Founded in 1945 by University of Chicago scientists who had helped develop the first atomic weapons in the Manhattan Project, the Bulletin of the Atomic Scientists subsequently created the Doomsday Clock in 1947 using the imagery of apocalypse (midnight) and the contemporary idiom of nuclear explosion (countdown to zero), to convey threats to humanity and the planet.
In a summer dominated by heat waves and a devastating nationwide drought, it would seem that climate change would be a major issue in the US presidential campaign. However, quite the opposite is happening. Neither President Barack Obama nor the presumptive Republican nominee, Mitt Romney, has focused any attention on this critical issue.
Trillions of mirrors launched into space to deflect the sun's rays. A massive fleet of ships churning up sea spray to increase Earth's cloud cover. As political responses to climate change limp along, scientists currently are debating these and other geoengineering schemes to stabilize the climate. Yet, as many have observed, such schemes carry formidable costs--and risks.
The United States must begin immediately retooling its economy to build a low-carbon, environmentally sustainable future, which in turn can strongly influence the global economy and geopolitics. With the production and consumption of energy the largest component of the U. S. economy in terms of both the flow of money and the movement of goods, this task will require a well-coordinated, interdisciplinary focus across federal and local governments and the private sector. Our current reliance on fossil fuels--the annual U.S.
The International Energy Agency (IEA) recently published the latest edition of its World Energy Outlook. The report states that nuclear capacity must grow to at least 1.8 times current capacity by 2030 if global temperature increases are to be kept to 2 degrees Celsius.