KidsGCCI

"Unless we act dramatically and act fast, science tells us our way of life is in jeopardy," [Senate Foreign Relations Committee Chairman Kerry] said.

The critical role of forests as massive "sinks" for absorbing greenhouse gases is "at risk of being lost entirely" to climate change-induced environmental stresses that threaten to damage and even decimate forests worldwide, according to a new report released April 17. The report will be formally presented at the next session of the United Nations Forum on Forests (UNFF) taking place 20 April-1 May 2009 at the UN Headquarters in New York City.

The formal "endangerment finding" names carbon dioxide and five other heat-trapping gases as pollutants subject to regulation under the federal Clean Air Act. This in turn sets the stage - after a 60-day comment period - for broad new rules touching major sectors of the American economy and profoundly influencing how Americans use and generate energy.

The wildfires blazing through North Myrtle Beach, S.C., today are hardly an anomaly in a warming world. According to a landmark report that will be published tomorrow in Science, fires are not just a result of a changing climate, they're also contributing to the overall warming trend much more than imagined, the authors report. As vegetation burns, it releases stored-up carbon into the atmosphere, speeding global warming and thereby exacerbating conditions that may generate a greater incidence of wildfires in the coming years.

"So those are our choices, folks - an escalating 'More Tax' forever, premised on immediate gratification and short-term thinking, or a 'Carbon Tax Cut' forever, which is exactly what you'll get from establishing a carbon price signal that shapes the market in favor of American interests and not those of our adversaries and competitors. If you're with me, write your member of Congress and senator today."

"Climate change is the greatest challenge facing this and future generations," he said at a press conference in New York. "Emissions are rising and the clock is ticking."

The coalition members, who are supporting one another's initiatives, include insurance companies like Travelers and Fireman's Fund, the Wharton School, the Nature Conservancy, the National Oceanic and Atmospheric Administration, Calvert Investments and other groups.

Yvo de Boer, the U.N.'s climate chief, called the meeting "very positive and constructive" and said it was "helped tremendously" by the support of Obama and Secretary of State Hillary Clinton. "There was a recognition around the table that this is a global crisis that cannot be solved without a global response," de Boer said. "There is a universal recognition that the whole world needs to act on this. .................. "China, he said, is now the largest investor worldwide in clean energy technology. "I think many people are not aware of that," he said. And according to a report by HSBC Global Research in February, almost 40 percent of the spending in China's economic stimulus package is supposed to go toward renewable energy, electric grid improvements, pollution control efforts, and other clean-energy-related projects.

Though simultaneously praising the 2-degree commitment as "clearly a big step forward" in international talks, IPCC Chairman Rajendra Pachauri told reporters here yesterday that G-8 leaders failed to heed warnings that global greenhouse gas emissions levels must peak by 2015. Nations must also start to come up with concrete plans for rapidly slashing emissions afterward, Pachauri said.

Opponents of federal limits on greenhouse gases are launching ad campaigns in the districts of moderate Democrats negotiating a bill in the House Energy and Commerce Committee. The radio ads, sponsored by the American Energy Alliance, are running in the districts of nine committee Democrats and one Republican, Tim Murphy of Pennsylvania. The ads contend that the bill would hurt the economy and cost jobs. The lobbying and advocacy group, which was formed last year, is headed by Thomas J. Pyle, a former energy policy aide to onetime Majority Leader Tom DeLay, R-Texas (1985-2006). It is affiliated with the Institute for Energy Research, a public policy center advocating what it terms "freely functioning energy markets." The new campaign is the latest round in an ad war where labor and environmental groups have also jumped into the fray: MoveOn.org, the Alliance for Climate Protection, the Blue-Green Alliance and others are running ads supporting the bill.

They'd come from the Arctic permafrost, the African plains and the jungles of Asia, but after five days of meeting, conferencing, dialoguing, blessing, praying and celebrating, the 400 attendees of the Indigenous People's Global Summit on Climate Change did not reach consensus on the how to move forward to combat the forces of climate change. Speakers over the week emphasized how much indigenous people have in common, whether they are from Borneo or Barrow, saying that they share a spiritual connection to the Earth, concern for plants and animal life and sense that for more than a century they have been left out of the decision-making process that is today eating away at the ground beneath their feet. They bear the brunt of erosion, changing migration patterns, rising sea levels, diminishing sea ice, drought, polluted air and water. But their common ground did not guarantee agreement on how to move forward.

The impact of climate change will make the poorest communities across the world poorer. Many of them are already affected by conflict and instability and thus face a dual risk. International Alert's new research finds that the consequences of climate change will fuel violent conflict, which itself hinders the ability of governments and local communities to adapt to the pressures of climate change.

But the best available estimates suggest that the costs of an emissions-limitation program would be modest, as long as it's implemented gradually. And committing ourselves now might actually help the economy recover from its current slump.

With diminished rice harvests, seawater seeping into aquifers and islands vanishing into rising oceans, Southeast Asia will be among the regions worst affected by global warming, according to a report scheduled for release on Monday by the Asian Development Bank.

"The world is struggling with the consequences of the economic crisis in which we find ourselves (but) any of the difficulties we face today will be as nothing when the full horror of global warming unfolds," Charles said.

Fortunately, there is a better option: to make low-carbon alternatives like solar and wind energy competitive with old carbon sources. This requires much more spending on research and development of low-carbon energy technology. We might have assumed that investment in this research would have increased when the Kyoto Protocol made fossil fuel use more expensive, but it has not.