TipSheet

Yet another deadly tree disease is spreading in North America. This one, documented in 8 states so far, affects black walnuts. Early hints indicate it could also affect other, agriculturally significant walnut tree species.

A Center for Public Integrity report indicates the number of entities officially lobbying on climate change increased 31% in the second quarter of 2009, and draws some parallels between the lobbyists involved prior to the June 2009 House vote on a climate change bill and the major pre-vote changes that happened to the bill.

SEJ has prepared a list of resources which may be helpful to reporters doing before, during and after-hurricane stories.

The Associated Press reports "GM says mercury pollution not its problem anymore," defaulting on its dues payments just as the US government's cash-for-clunkers program is causing the retirement of many older vehicles.

Concerns continue to mount over the potential impact of wind-turbine blades on airborne wildlife. Hence, a consortium of experts has agreed on priorities for investigation, including turbine placement, design, and operation; aerodynamics of turbines, birds, and bats; and habitat, topography, and weather conditions.

The Bush Administration, through the OMB, pressured EPA to water down lead monitoring requirements it had tightened in October 2008. Now EPA may get more or all of the monitors it originally wanted, near facilities that emit about a half ton of lead per year.

The topic of weatherization might appear mundane, but the sheer magnitude of the current multi-billion-dollar program, and its relative importance in increasing energy efficiency and combating climate change, make it a story worth covering.

There have been numerous reports of the demise of outdoor activities in recent years. But it's only half the story — many parks and activities have had increases in use.

A variety of initiatives aimed at reducing shipping-related emissions are in the works.

In response to lawsuits, EPA was scheduled to release its proposed rule for a new primary health-based standard by July 30, 2009. That has been postponed once again, and the new court-ordered date for release of the proposed rule is Nov. 16, 2009, with a final rule due by June 2, 2010.