As the Trump administration challenges wetlands preservation policy under the Clean Water Act, an important related practice has come into question. Mitigation banking — the creation or preservation of one wetland to offset the loss of another — has become a billion-dollar industry. But as this week’s TipSheet reports, the legal and regulatory tangle aside, wetlands permitting and mitigation continues, likely near you. Tracking the local story.

The vulnerability of critical U.S. infrastructure to cyberattacks has been a growing worry for years, as electric utilities, drinking water systems, chemical plants, nuclear plants, pipelines and more are the target of a burgeoning cadre of hackers. But for environmental and other journalists focused on the story, another problem has emerged: The secrecy that has long been part of the U.S. cybersecurity policy. In this comprehensive Backgrounder, SEJournal takes a look at the risk, the response and the resources to let reporters go deep on cyber warfare as an energy and environment story.

The Society of Environmental Journalists has joined several dozen other journalism groups calling for the investigation into the disappearance of Saudi journalist Jamal Khashoggi, and separately, urged Parks Canada to stop imposing reporting barriers for journalists. That, plus black holes in the calendar for Secretary of Interior Ryan Zinke, and new data resources for reporters. All in the latest WatchDog Tipsheet.

When it comes to facing the risks of coming climate change, cities and states are leading the way for the United States. That means planning for future emissions reductions, as well as preparing for probable impacts. This week’s TipSheet has the story, with details on which local governments are acting and resources to find more, plus ten key questions to ask.

Local dams are threatened with floods brought by Hurricane Florence. But already, many of these dams were being removed after decades of building them up, as part of a growing effort to limit harm to the environment and hazards to local communities. This week’s TipSheet explains the trend, highlights some examples and points the way to databases and other resources to find and report on dams in your area.

Millions of Americans are served by private rather than public water systems. And while that may be helpful in the case of the tens of thousands of smaller systems that lack key resources, it also raises controversial questions about privatization, as well as about what’s best to insure drinking water safety in a post-Flint era. The latest Backgrounder explains this complex issue, considers the most critical issues and offers resources to report the story in your area.

Massive wildfires have been a huge news story this summer. But caught up in the conflagration is a big question: To what extent can climate change be blamed? This week’s TipSheet looks at the controversy, and helps journalists work their way through the challenge without getting burned.