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Bayer Has Settled Almost 80% of all Roundup Lawsuits

After spending the last few years under siege from Roundup lawsuits, Bayer AG announced in a recent quarterly earnings report that it has tentatively settled 98,000 Roundup lawsuits. While it continues to work on settling the remaining Roundup cases, Bayer is telling investors that future Roundup liabilities will depend on the outcome of the company’s appeal to the U.S. Supreme Court.

About the Roundup Lawsuits

If you are reading this post, you probably already know about the downfall of the popular weedkiller Roundup and the mass tort litigation that it spawned. This section is for those that are new to the Roundup saga.

Just about 5 years ago, Roundup was the most popular weedkiller in the world used by homeowners and commercial farmers alike. Numerous studies were published suggesting that prolonged exposure to glyphosate (the active ingredient in Roundup) might cause non-Hodgkin’s lymphoma and other cancers. These studies led the World Health Organization and others to add glyphosate to their list of possible human carcinogens.

In March 2015, the International Agency for Research on Cancer declared glyphosate “probably carcinogenic to humans.” In July 2016, the U.S. House of Representatives passed a bill creating a national standard for GMO labeling, making it illegal for states to enact labeling laws. In July 2017, the California Office of Environmental Health Hazards Assessment added glyphosate to the Proposition 65 list of chemicals known to cause cancer.


Yet Monsanto kept selling Roundup and people kept getting NHL. This sparked a surge of Roundup lawsuits by plaintiffs claiming that their use of Roundup caused them to develop lymphoma (and other diseases). Most of the Roundup lawsuits were consolidated into a new mass tort MDL in the Northern District of California. The Roundup MDL eventually grew to over 100,000 cases, with thousands of additional Roundup cases pending in state courts in California.

After a long discovery phase, the first few Roundup cases went to trial with disastrous results for Bayer. The first 2 trials resulted in verdicts of $289 million and $80 million. The third trial yielded an eye-popping verdict for the plaintiff of $2 billion. This effectively broke Bayer’s resolve and they immediately shifted their focus on negotiating settlements, eventually setting aside $16 billion to cover settlements of pending claims.

Bayer’s Quarterly Report Discloses Mass Settlements

Earlier this month, Bayer AG release its quarterly earnings report. In that report, Bayer stated that the company has reached tentative settlement agreements in 98,000 pending Roundup lawsuits. This is nearly 80% of all pending Roundup claims. Bayer has accomplished this by negotiating block settlement arrangements with plaintiff lawyers who have large numbers of cases in the litigation.

The settlement agreements are somewhat complicated because they create an elaborate point scoring system designed to rank cases into tiers based on the severity of injury and strength of claims. Points are awarded based on factors such as type of cancer, treatment outcome, age of the victim, estimated earnings capacity, etc. Cases that earn higher scores are ranked in the higher settlement tiers and get a bigger payout. Cases with lower point scores end up in the bottom tiers and get much smaller payouts.

Although Bayer has reached an initial agreement to settle 80% of the pending Roundup claims, this still leaves approximately 26,000 active Roundup lawsuits that have not been settled. Moreover, new Roundup lawsuits continue to get filed on a regular basis. Bayer is apparently continuing to work on getting these outstanding cases to agree to settle.

Bayer’s Plan for Future Roundup Liability

Future liability has been one of the biggest issues for Bayer in the Roundup litigation. It may take years or even decades for Roundup users to develop lymphoma. This means that even after settling 100,000 current cases, Bayer could be facing a steady stream of new Roundup lawsuits for the next 20 years. This type of “long tail” tort liability can be a nightmare for publicly traded corporations like Bayer.

Initially, Bayer sought to get court approval of a global class settlement arrangement that would have stayed future Roundup claims while an independent “science panel” decided whether there was evidence that Roundup actually causes cancer. A favorable decision from the panel would have effectively blocked all future Roundup claims.

This proposal was very controversial and generated intense opposition from a number of fronts. Ultimately, the MDL judge denied Bayer’s request for court approval of this settlement proposal. Following this setback, Bayer had to fall back on “plan B” for dealing with the future liability issue.

Bayer’s “plan B” for curtailing future Roundup liability involves 2 prongs. First, Bayer announced that it will pull glyphosate-based Roundup from retail shelves at the start of 2023. The original Roundup will be replaced by a new version that does not contain glyphosate. This move will effectively cap any future Roundup liability years down the line.

The second prong of Bayer’s strategy for eliminating future Roundup liability is based on winning an appeal to the U.S. Supreme Court in the Hardeman case. Hardeman was the very first Roundup bellwether trial and it resulted in an $80,000,000 verdict (which was subsequently reduced down to $25,000,000 based on legal limits on damages).

Bayer has been fighting Hardeman verdict on appeal in the hopes of winning a game-changing legal argument. Bayer is arguing that the Roundup claims for failure to warn should be preempted by federal law because the EPA has found that cancer warnings are not required for glyphosate. If Bayer can get an appellate court to accept this legal argument, it would effectively block many future Roundup claims.

Bayer has already presented this argument in an appeal of the Hardeman verdict to the U.S. Court of Appeals for the 9th Circuit. The 9th Circuit rejected the argument and upheld the Hardeman verdict. Now Bayer is asking the U.S. Supreme Court to consider the issue. In August Bayer filed a petition for certiorari with the Supreme Court in the Hardeman appeal.

Bayer is holding out hope that the appeal to the Supreme Court will save them (update: no go for the Court even hearing the appeal), but the company already has a solid backup plan. If the Supreme Court declines to hear the case or rejects Bayer’s legal argument, Bayer has plans to set up an administrative process to handle future claims and has already set aside $4 billion to cover the cost.

Moving Towards No More Roundup in 2023

The EPA’s assertion that glyphosate poses no “unreasonable risk” to the environment and human health was rejected by the Ninth Circuit Court of Appeals in June 2022. Additionally, the U.S. Supreme Court denied Bayer’s appeals to halt Roundup lawsuits. In September 2022, the U.S. EPA withdrew its interim decision on glyphosate and will commence a new review. Yet, for now, the beat still goes on.  There are still tens of thousands of lawsuits against Bayer from people claiming that exposure to Roundup caused their NHL and our firm still gets contacted by victims looking to bring a lawsuit almost every day in 2023.