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The Lead: A Budget That Begins to Pay Future GenerationsThe latest Australian federal budget, presented by Jim Chalmers, acknowledges that the nation is at a point in the economic cycle where a surplus should be possible. While it does not erase the existing debt, it marks a decisive step toward investing in reforms that benefit younger Australians and protect the country’s natural capital.Key Reform Packages Embedded in the 2026 BudgetThe budget goes beyond headline numbers to fund a suite of reforms aimed at long‑term productivity and environmental stewardship:Implementation funding for the sweeping amendments to the Environment Protection and Biodiversity Conservation (EPBC) Act passed in December.Investment in a national bioregional planning framework to guide development, renewable energy, mining and carbon‑farming projects.Dedicated resources for Environment Information Australia to improve the quality of biodiversity data.Establishment of a fully resourced, independent Environment Protection Agency with enforcement powers.Fiscal Context: Deficit, Debt and the Push for SurplusThe commentary notes that Australia is currently adding tens of billions of dollars each year to public debt. The budget’s ambition is to reverse this trend by:Targeting a surplus in the current economic cycle.Ensuring the tax system, overdue since the Rudd‑era review, supports stronger budget outcomes.Seeking a larger share of resource rents from foreign multinationals for the public purse.Environmental Impact: From EPBC Amendments to a Resourced EPABy allocating funds to close the implementation gap of the EPBC reforms, the budget aims to move environmental protection from a reactive afterthought to a proactive planning tool. Bioregional plans will map where development can proceed, where it cannot, and where restoration delivers the greatest return, providing certainty for industry and habitat connectivity for threatened species.Outlook: How the Reforms Could Shape Australia’s Next DecadeAccording to former Treasury secretary and climate advocate Ken Henry, the budget’s reforms are “the building blocks that can transform how we protect and restore the environment in the midst of massive economic change.” If the market for nature restoration takes off and the new EPA enforces standards effectively, future generations could inherit a continent with robust ecological foundations, supporting both biodiversity and a sustainable economy.

The Lead Levels of some of the most dangerous Pfas compounds have dramatically fallen in Canadian seabird eggs, which the authors of a new peer-reviewed study say illustrates how regulations are effective. The Event Details Researchers looked at Pfas levels in the eggs of northern gannets in the St Lawrence Seaway basin over a 55-year period. Pfas levels shot up from the 1960s through the peak of the chemicals’ use in the late 1990s and early aughts, then fell. The fall coincides with several developments – facing regulatory scrutiny, the chemical giant 3M, which is one of the largest producers of Pfas, began moving away from Pfos, among its most common and toxic compounds. By 2015, major chemical makers reached an agreement with the US Environment Protection Agency to phase out Pfos and Pfoa, the latter a similarly problematic compound. The Data Analysis Data shows the levels of Pfos fell from a peak level in the eggs of 100 parts per billion (ppb) to a level of 26ppb by 2024, a 74% drop. Levels of Pfoa are down about 40% over this time, though they ticked back up in recent years. Meanwhile, PFHxS, another common, toxic Pfas compound fell from 0.69 to 0.19ppb, or about 72%. The Impact Analysis Pfas are a class of at least 16,000 chemicals commonly used to make products resist water, stains and heat. They are called “forever chemicals” because they do not naturally break down, and they are linked to a range of health issues such as cancer, thyroid disease, kidney problems and decreased immunity. Raphael Lavoie, a co-author and ecotoxicologist with Environment and Climate Change Canada, called the findings “good news”. “We see this incredible rise to a peak where concentrations seem to be higher than toxicological threshold for those birds, then it really decreases in a nice way,” Lavoie said. “The regulations are having a good effect.” The Prediction However, it is not all good news. The chemical makers moved to a newer generation of smaller Pfas, and those also present risks to the environment and wildlife. The levels of those compounds have probably grown, and the study found one example of a shift, but the new Pfas are more difficult to measure in bird eggs because they do not accumulate in wildlife as much, Lavoie said. Moreover, compounds such as Pfos stay in the environment or animals’ bodies for decades, so the birds and environment will remain contaminated for the foreseeable future, which the authors wrote “emphasizes the importance of maintaining scientific and regulatory vigilance”.