The Great Lakes Water Quality Agreement: Its Past Successes and Uncertain Future
Bibliographic record
Abstract
Between 1972 and 1987, Canada and the United States established a complex regime for the protection of the Great Lakes, the largest body of fresh water on the planet. The Great Lakes Water Quality Agreement is an executive agreement that acknowledges that the two countries depend on each other for the well being of the Great Lakes. The agreement has evolved in three phases, each with its own character. The first phase was from 1972 to the renegotiation of a new agreement in 1978. The second phase, from 1978 to the addition of a new protocol in 1987, was dominated by confirmation of the complexity and seriousness of toxic contamination of the ecosystem, and by growing public concern about how this problem could be managed. The third phase, from 1987 to the present, brought major changes in relationships with the International Joint Commissions and in the operations of the agreement&s;s institutions that are still evolving.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.003 |
| Science and technology studies | 0.004 | 0.008 |
| Scholarly communication | 0.009 | 0.007 |
| Open science | 0.001 | 0.004 |
| Research integrity | 0.003 | 0.004 |
| Insufficient payload (model declined to judge) | 0.010 | 0.003 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".