In this Perspective, we put forward an integrative framework to improve estimates of land-
atmosphere carbon exchange based on the accumulation of carbon in the landscape as …

The world's largest five freshwater lakes include tropical meromictic, temperate weakly
stratified, and temperate holomictic lakes ranging in age from twenty-five million to~ 10,000 …

Among its many impacts, climate warming is leading to increasing winter air temperatures,
decreasing ice cover extent, and changing winter precipitation patterns over the Laurentian …

The dazzling variation in plant chemistry is a primary mediator of trophic interactions,
including herbivory, predation, parasitism, and disease. At the same time, such interactions …

The development of complete regional carbon (C) budgets for different biomes is an integral
step in the effort to predict global response and potential feedbacks to a changing climate …

Ocean acidification will likely result in a drop of 0.3–0.4 pH units in the surface ocean by
2100, assuming anthropogenic CO₂ emissions continue at the current rate. Impacts of …

We present a synthesis of available estimates of primary production, organic carbon burial,
and lake‐atmosphere carbon dioxide exchange data for large lakes of the world. All three …

With the advent of ultrahigh resolution mass spectrometry (MS), recent studies have begun
to resolve molecular relationships between terrestrial and aquatic dissolved organic matter …

Geochemical analyses of sedimentary barites (barium sulfates) in the geological record
have yielded fundamental insights into the chemistry of the Archean environment and …

A multiyear field study was undertaken on Lake Superior to investigate singlet oxygen (1O2)
photoproduction. Specifically, trends within the lake were examined, along with an …