Because of human action, the Earth has entered an era where profound changes in the
global environment are creating novel conditions that will be discernable far into the future …

Ecology Letters (2011) Abstract Understanding the sensitivity of tundra vegetation to climate
warming is critical to forecasting future biodiversity and vegetation feedbacks to climate. In …

Sensors are everywhere. Small, flexible, economical, and computationally powerful, they
operate ubiquitously in environments. They compile massive amounts of data, including …

Climate change is the single most important global environmental and development issue
facing the world today and has emerged as a major topic in tourism studies. Climate change …

The Periglacial Environment, Fourth Edition, is an authoritative overview of the world's cold,
non-glacial environments. First published in 1976 and subsequently revised in 1996 and …

Ecological changes in the phenology and distribution of plants and animals are occurring in
all well-studied marine, freshwater, and terrestrial groups. These observed changes are …

Trends in Canada's climate are analyzed using recently updated data to provide a
comprehensive view of climate variability and long-term changes over the period of …

Several recent climate impact assessments on polar regions have been undertaken,
including the synthesis report on Snow, Water, Ice and Permafrost in the Arctic (AMAP …

A brand new edition of the definitive textbook on humankind's impact on the Earth's
environment—now in full color This classic text explores the multitude of impacts that …

Abstract The Intergovernmental Panel on Climate Change (IPCC) confirmed that mean
global warming was 0.6±0.2° C during the 20th century and cited anthropogenic increases …