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.

Incinerators — there may be fewer of them these days, but it’s likely there’s still one near you and it’s probably polluting the air. How a cheap method to make garbage go away now has become a problem of its own, one that often sparks debates over environmental justice. This week’s Tipsheet has a quick rundown on incinerator regulation, outlines key problem areas and offers resources for reporting your own local incinerator story.

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.

Hog waste washing into the environment in the wake of flooding is not just a worry in the Carolinas after Hurricane Florence. Potential pollution from animal feed operations is a widespread risk around the United States — and climate change-induced extreme weather means that risk is rising. The latest TipSheet has resources and ideas for covering the story in your area.

​Local pesticide bans that go beyond federal restrictions may be a growing trend, but it’s one that has brought on a backlash by GOP politicians and farmers. The conflict may soon be resolved — or not — by Congress, as it closes in on a new U.S. Farm Bill. Meanwhile, this week’s TipSheet helps explain the dispute and provides resources and signs to watch.

Now that a top court has tossed out parts of coal ash disposal rules, also in question is a planned loosening under the Trump EPA. That means potential state-level stories on how this coal combustion byproduct may threaten environmental health and water supplies. This week’s TipSheet runs down the issue and suggests resources and questions to ask.

​The presence of a new acting administrator at EPA in the wake of Scott Pruitt’s resignation may mean a change in tone and a renewed openness for journalists covering the agency. But it doesn’t appear to mean different policy approaches. This week’s TipSheet reports on the early days of former coal lobbyist Andrew Wheeler’s command, with a roundup of coverage and angles to watch.

When EPA falls short on regulation of pesticides, might states step into the breach? That’s exactly what happened in June when Hawaii banned toxic organophosphate chlorpyrifos. To take a closer look, this week’s TipSheet reports on how federal regulation opens the door for state, or even local, preemption and offers angles and resources for environmental reporters.

Chemical plant explosions make for fiery headlines, but then the reporting tends to flame out. The latest Backgrounder spells out why environmental journalists should stay vigilant on chemical safety coverage, with news hooks and ingredients for a potent mix of advance stories.

It’s summer smog season, with all its unpleasant environmental and health impacts. But if you’re reporting on this perpetual problem, you may not be able to rely on the EPA to help you figure out where it is worst. This week’s TipSheet explains, then helps get you started on your own smog coverage.