Tag Archives: Unmanned aerial vehicles

Orca protection bill stumbles and dies on state Senate floor

State legislation that would increase protection for Puget Sound’s killer whales died this week amidst confusing action on the Senate floor.

Now, orca advocates are pushing a narrower bill approved by the House to limit remote-controlled aircraft around whales, while they also hope for a $3-million budget appropriation to support other orca protection measures.

J pod, one of the three Southern Resident killer whale groups, has recently spent time in the San Juan Islands.
Photo: Dave Ellifrit, Center for Whale Research, taken under federal permits: NMFS:15569-01, DFO SARA: 388.

Whether people should be allowed to fly a drone around the endangered Southern Resident orcas seems to be the issue stirring up the most attention in the Legislature — although it is a small part of the overall effort.

Current law prohibits a “vessel or other object” from approaching the Southern Residents closer than 200 yards. Using that language, state fisheries enforcement officers have issued at least two citations to people flying their drones over orcas in the San Juan Islands, according to Sgt. Russ Mullins of Washington Department of Fish and Wildlife.

In one case filed in 2015, a Mercer Island photographer appealed the citation, saying the law does not apply to drones. The prosecutor in San Juan County eventually dropped the case while requesting a legal clarification from the state Attorney General’s Office.

The opinion from the AG’s Office says the 200-yard limitation for “other objects” should apply to drones flying over the killer whales. The final word, however, would need to come from a judge in a state court.

To eliminate any confusion, Rep. Kristine Lytton, D-Anacortes, last year introduced a bill that would prohibit “unmanned aerial systems” from approaching orcas closer than 200 yards in any direction. The one exception would be if the drone inadvertently flies over the whales while traveling to an unrelated destination. See info for HB 1031.

“My intention is to keep drones away from an icon of our state and to prevent the almost harassment, as some people in my district feel, of our orca whales,” Rep. Lytton testified after submitting her bill.

The concern is not so much about one or two drones, although any could crash and harm a whale, Sgt. Mullins told me. But if the rules do not keep drones away from the whales, it will be only a matter of time before lots and lots of whale watchers bring their drones out to photograph the orcas up close while watching from a boat.

“There is already enough drama and confusion out there,” he said. “We don’t need someone driving his boat as well as his drone around these whales.”

Some lawmakers, including Rep. Jeff Morris, D-Mount Vernon, said they would prefer to broaden the legislation to keep drones from operating around any threatened and endangered species. But no changes have been made so far, perhaps because the specific law being revised is focused entirely on the protection of killer whales.

The bill to protect orcas from drones passed the House last week on a vote of 67 to 31, with all Democrats in support of the legislation along with about a third of the House Republicans.

In the Senate, Democrats decided to take a broader approach to the issue of orca protection. Sen. Kevin Ranker, D-Orcas Island, introduced a bill to complement Gov. Jay Inslee’s proposed orca protection and restoration initiative.

The legislation, SB 6268, would more than double the number of marine patrols around the orcas, essentially protecting the animals from aggressive boaters and drone operators anytime the whales are in Puget Sound. Studies have shown that the mere presence of patrol boats leads to greater compliance with the rules, which are designed to allow the whales to find food more easily and to engage in more normal social interactions. The patrols also serve to educate boaters about how to act around the whales.

The cost for the nearly full-time patrols is estimated at about $475,000 per year. If the patrols help save the whales from extinction, it would allow a continuation of the multi-million-dollar tourism industry, not to mention the ecological importance of orcas and the joy that people experience when seeing whales.

Other provisions of the bill would require boaters to slow down to 7 knots anytime they come within 400 yards of a Southern Resident orca. Also included are proposed studies to see how human-generated noise affects the orcas, along with at least one meeting to better coordinate protection and recovery strategies between Washington state and British Columbia in Canada.

The Senate bill appeared to be sailing through the Legislature until Wednesday — the last day to approve bills that originated in the Senate. Democrats were anxious about approving two bills before the end of the day — one dealing with student debt and the other with basic education funding. They thought the so-called Orca Protection Act would be approved with barely a bump in the road.

The first amendment offered to the orca bill was the “ominously numbered amendment 666,” as Lt. Gov. Cyrus Habib dubbed it while calling on the amendment’s author, Sen. Jim Honeyford, R-Sunnyside. The hostile amendment would remove any prohibition against using drones around killer whales.

“The orcas are a really a big tourism attraction in the Puget Sound,” Honeyford told the chamber. “This would allow those tourists who have unmanned aircraft or drones or whatever you want to call them to be able to fly them. They are electric, and they are quiet, and they can take pictures. I believe it would be a great increase in tourism.”

With an eye toward the clock, the Democrats decided not to fight the amendment. They knew that the House bill was coming later to deal with drones, and they apparently hoped to get quick approval of the Orca Protection Act. After all, everyone was still speaking in favor of it.

As you can see in the video above, the Democrats were talking fast. But Republicans along with Sen. Tim Sheldon, a right-leaning Democrat from Hoodsport, appeared to be taking their time. Democrats finally gave up and pulled the bill, essentially killing it for this year.

The original bill to limit drones around the orcas, which originated in the House, is still alive after House passage. It is scheduled to be heard on Feb. 20 by the Senate Committee on Energy, Environment & Technology.

Some aspects of the Senate bill, such as the extra patrols around the orcas, could be implemented through the budget, according to Sen. Christine Rolfes, D-Bainbridge Island, who chairs the Senate Ways and Means Committee.

The House bill is titled, “Concerning the use of unmanned aerial systems near certain protected marine species.” That title does not leave much leeway to resuscitate the Senate bill by heavily amending the House bill, Sen. Rolfes told me.

Still, other efforts to protect the orcas could be accomplished with legislative funding of Gov. Inslee’s Southern Resident killer whale recovery program. He is seeking $3 million from the general fund for the next two years.

The governor’s proposal goes well beyond the idea of extra patrols around the whales. Included is increased hatchery production of chinook salmon, the orcas’ primary food; restoration of chinook salmon habitat in streams and estuaries; and steps to reduce seal and sea lion predation on chinook, which are also on the Endangered Species List.

Inslee’s budget proposal also calls for developing oil spill plans to help the orcas in an emergency, since many experts believe that an oil spill could drive the whales to extinction faster than any other problem they face.

“Funding orca recovery is an urgent issue that cannot wait another legislative session,” said Mindy Roberts, director of People for Puget Sound, a division of Washington Environmental Council. “Our region knows all too well the pressures the orcas face. They are starving because they don’t have enough salmon to feed on; toxics in their bodies are released when they go hungry; and vessels are interfering with their abilities to feed and communicate.”

As she told me in an email, “We will be looking for ways to provide emergency funding for short-term solutions identified in the bills that died and in the governor’s budget proposal.”

Hormonal studies link orca miscarriages to low chinook salmon runs

An orca mother named Calypso (L-94) nurses her young calf in this high-resolution photo
An orca mother named Calypso (L-94) nurses her young calf in this high-resolution photo taken from a drone. Lactation takes an energetic toll on orca moms. Future images may reveal whether Calypso is getting enough food to support herself and her calf.
Photo: NOAA Fisheries, Vancouver Aquarium, under NMFS permit and FAA flight authorization.

It is fairly well known that the three pods of killer whales that frequent Puget Sound are listed as endangered under the Endangered Species Act. It is also well known that their primary prey — chinook salmon — are listed as threatened.

It can’t be good that the whales are struggling to find enough to eat, but we are just beginning to learn that the situation could be dire for orca females who become pregnant and need to support a growing fetus during times of a food shortage.

Sam Wasser, a researcher known for figuring out an animal’s condition from fecal samples, recently reported that about two-thirds of all orca pregnancies end in miscarriage. And of those miscarriages, nearly one-third take place during the last stage of pregnancy — a dangerous situation for the pregnant female.

In a story published today in the Encyclopedia of Puget Sound, I report on Sam’s latest studies, along with other work by a team of biologists who are using unmanned aircraft (drones) to keep track of the physical condition of the Southern Resident orcas, including pregnant moms.

Sam’s latest study involves measuring hormones in killer whales, which can tell us a lot about a whale’s condition. The story of how hormones change under varying conditions is a little complicated, but I hope I was able to explain in my article how this works. When adding the effects of toxic chemicals that mimic hormones, we begin to understand the conditions that may be critical to the whales’ long-term survival or their ultimate extinction.

One longtime assumption, which may be shot down by the hormone studies, is that the whales’ most difficult time for food comes in winter, when salmon are generally scarce. These new studies by Sam and his colleagues suggest that the greatest problem comes in the spring, when the whales return to Puget Sound to discover that spring runs of chinook salmon can no longer be found — at least not in significant numbers.

The work with a drone carrying a high-resolution camera is providing precise measurements about the length and width of each killer whale. Pregnant females are especially interesting, and it will be important to document whether physical changes observed in the drone study can be correlated with hormonal changes seen in the other study.

“We’ve moved toward some great sophisticated technology,” Lynne Barre told me. “These great technologies combined can tell us more than any one method can … such as when and where food limitations might be affecting their health and reproduction.”

Lynne heads NOAA’s Protected Resources Division in Seattle and oversees recovery efforts for the endangered Southern Residents.

By the end of this year, NOAA is expected to release its five-year status report on the Southern Resident orcas. In addition to reporting on many new findings, the document will re-examine the risk of extinction for these killer whales and consider whether actions proposed to help them have been carried out.

Last year, the Southern Residents were listed among eight endangered species across the country that are headed for extinction unless recovery actions can be successful. The eight, selected in part because of their high profiles, are known as “Species in the Spotlight.” In February, five-year action plans were released for all eight species.

The plan called “Priority Actions for Southern Resident Killer Whales” (PDF 2 mb) focuses on three primary factors affecting the whales’ survival: a shortage of food, high levels of toxic chemicals and effects of vessels and noise. The concise 15-page document describes some of the work being carried out on behalf of the whales, although new ideas are coming forth all the time.