Featured Posts By Experts

DiscussionCentral: Van Jones’ Testimony before the Select Committee on Energy Independence and Global Warming

Posted by Sidney Draggan on January 16th, 2009

Wind Farm, UNEPTestimony before the Select Committee on Energy Independence and Global Warming

Opportunities For Green Growth: Myths & Realities About Green Jobs

Chairman Markey and members of the Committee, thank you for inviting me here today.

I am here representing Green For All, a national organization dedicated to helping to build an inclusive, green economy – strong enough to lift millions of people out of poverty.

I first testified before this esteemed committee in May 2007. At that time, the term “green collar job” only rarely had been heard in the halls of Congress. The term had seldom – if ever – appeared in the mainstream political press.

DiscussionCentral: Torquing Science?

Posted by Sidney Draggan on January 5th, 2009

Science Advice?The Center for Science in the Public Interest has prepared and released a report on how science and science advice can fall victim to politics (Twisted Advice: Federal Advisory Committees are Broken).

The Center’s report says . . .

DiscussionCentral: Climate Decisionmaking, Locally

Posted by Sidney Draggan on January 4th, 2009

Jet StreamCharles F. Kennel, Distinguished Professor of Atmospheric Science at the Scripps Institution of Oceanography and founding director of the Environment and Sustainability Initiative at the University of California, San Diego, writes in the Winter 2009 Issues in Science and Technology

DiscussionCentral: Abrupt Climate Change This Century?

Posted by Sidney Draggan on December 22nd, 2008

Earth ClimateThe U.S. Geological Survey has led an assessment authored by a team of climate scientists from the Federal government and academe. The report (Synthesis and Assessment Product 3.4: Abrupt Climate Change) was commissioned by the U.S. Climate Change Science Program with contributions from the National Oceanic and Atmospheric Administration and the National Science Foundation. The assessment notes that the United States faces . . .

Cumulative Risk Assessment of Phthalates

Posted by Sidney Draggan on December 21st, 2008

greenbottle_openphotonet.jpgA National Research Council Committee report says that “. . . [t]he U.S. Environmental Protection Agency should examine whether combined exposures to chemicals known as phthalates could cause adverse health effects in humans. The Committee goes on to say the examination, called a cumulative risk assessment,

DiscussionCentral: Nature-Altering Science

Posted by Sidney Draggan on December 12th, 2008

Detail of Carbon Nanotube.The National Science Foundation has announced that two of its “. . . sponsored say public acceptance of the relatively new, nature-altering science of nanotechnology isn’t a foregone conclusion. Instead, the studies indicate continued concern.”

The Foundation goes on to say that “Federal entities are looking into safety and public acceptance

Man-Made Chemicals in Drinking Water

Posted by Sidney Draggan on December 5th, 2008

Water Cycle. (Source: USGS)The U.S. Geological Survey’s National Water-Quality Assessment (NAWQA) Program/Source Water-Quality Assessment (SWQA) Program has released a wealth of information on “Man-Made Chemicals Found in Drinking Water at Low Levels“.

The Survey finds that low levels of certain man-made chemicals remain in public water supplies after being treated in selected community water facilities.

DiscussionCentral: Value in Conservation Decisionmaking

Posted by Sidney Draggan on December 1st, 2008

Gorilla MatingLynn Maguire and James Justus argue (Why Intrinsic Value Is a Poor Basis for Conservation Decisions) in a recent issue of Bioscience that “. . . [c]onservationists from Muir to McCauley have championed intrinsic value as the right basis for conservation, one that derives from qualities innate to nonhuman biota, independent of human affairs. They argue that intrinsic value acknowledges the integrity of all species and ecosystems, protects them from short-term human whims, and gives conservation the ethical status it deserves.

Ecological Impacts of Climate Change

Posted by Sidney Draggan on November 27th, 2008

PlanetIn a just released report, the National Research Council Committee on the Ecological Impacts of Climate Change highlights the need “[t]o illuminate how climate change has affected specific species and ecosystems.” The report, “Ecological Impacts of Climate Change“, documents a series of case studies of the ecological impacts of climate change that have been observed, to date, across the United States.

Corporate Responsibility, Canadian Perspective

Posted by Sidney Draggan on November 24th, 2008

Corporate-BoycottYou should have noticed that this week the Earth Portal features in its Environment in Focus series a broad assessment of large corporations beyond the realm of simple economics. This summer, the Conference Board of Canada released “The Role of the Board of Directors in Corporate Social Responsibility.” The Board notes that from the Canadian perspective

DiscussionCentral: Failure to Connect

Posted by Sidney Draggan on November 23rd, 2008

Human BiomonitoringResearch from the December 2008 issue of the Journal of Health and Social Behavior, conducted by investigators from Brown University, the University of California-Berkeley, and the Silent Spring Institute notes that people often do not connect their household use of chemical substances with their own personal chemical exposure and subsequent adverse health effects.

DiscussionCentral: A Big Mess?

Posted by Sidney Draggan on November 19th, 2008

SOFA 2008 Report

Paint a scenario with a human population of 6.4 billion—with nearly 854 million men, women and children chronically hungry—where, in all, over 2 billion people lack food security—we have a problem.

The Food and Agriculture Organization has released “The State of Food and Agriculture 2008”. The report “ . . [e]xplores

DiscussionCentral: Presidential S&T Appointments

Posted by Sidney Draggan on November 17th, 2008

U.S. CapitolThe National Academies’ Committee on Science, Engineering, and Public Policy has released a prepublication draft of its report on presidential science and technology appointments. The report, “Science and Technology for America’s Progress: Ensuring the Best Presidential Appointments in the New Administration”, notes that,

America’s Energy Future

Posted by Sidney Draggan on November 17th, 2008

EarthThe National Academies has noted that “[t]here is a growing sense of national urgency about the role of energy in long-term U.S. economic vitality, national security, and climate change. This urgency is the consequence of many factors, including the rising global demand for energy; the need for long-term security of energy supplies, especially oil; growing global concerns about carbon dioxide emissions; and many other factors affected to a great degree by government policies both here and abroad.

Impacts of Brown Clouds

Posted by Sidney Draggan on November 15th, 2008

Smog.The United Nations Environment Programme has released “Atmospheric Brown Clouds: Regional Assessment Report with Focus on Asia”.

Steadystate…. Multiplication?

Posted by phil henshaw on November 9th, 2008

Micky Mouse the ApprenticdeIdeas about needing non-growing economies for a non-growing planet have been excluded from the public discussion of our conflicts with the earth for many years. Not bringing it up until now, when it is actually too late for so many people and cultures can’t be undone. The ‘physics’ of that is that time is an accumulative process, exclusively, and nothing it the future departs from the past except by building on and diverging from it.

DiscussionCentral: Developing World Science

Posted by Sidney Draggan on November 6th, 2008

TWAS 25 LogoThe Nature Publishing Group in collaboration with the Third World Academy of Sciences (TWAS) [the academy of sciences for the developing world] has released A World of Science in the Developing World —a special supplement to this week’s Nature. The Supplement publication coincides with the twenty-fifth anniversary of TWAS.

R&D on Ecosystem Services and Biofuels

Posted by Sidney Draggan on October 30th, 2008

R&DRapporteurs Patricia Koshel and Kathleen Mcallister have gathered together the sense and findings of a National Academies/National Research Council workshop on “Transitioning to Sustainability Through Research and Development on Ecosystem Services and Biofuels“.

2009: Year of Science

Posted by Sidney Draggan on October 29th, 2008

Year of Science 2009Elevating the importance of public understanding of science, the Coalition on the Public Understanding of Science (COPUS) is building the foundations of 2009 as The Year of Science.

Components of the National Academies have released a report advising the current presidential candidates on selection of high-level science and technology appointees (”Science and Technology for America’s Progress: Ensuring the Best Presidential Appointments in the New Administration“).

Agriculture and Development in the Context of Climate Change, the Energy Crisis and Food Security

Posted by Sidney Draggan on September 23rd, 2008

Agadir Conf. LogoThe North-South Center for Social Sciences (NRCS) at Ibn Zohr University in Agadir, Morocco, has issued a Call for Papers for an up-coming conference (”Integration of Sustainable Agriculture and Rural Development in the Context of Climate Change, the Energy Crisis and Food Insecurity“).

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