It's Not Your Father's Tundra Anymore

authordefault
on

Canadian researchers are using satellite photos to show how climate change is prompting vegetation from southern Canada to creep into the tundra, possibly threatening the northern ecosystem. Areas that were normally occupied by herbs, for example, are becoming occupied by shrubs. The tree line is migrating northward. These changes have implications on wildlife and the people who depend on wildlife in the North.

Related Posts

on

Proposed legislation would further lower regulatory hurdles, despite environmental and public health risks.

Proposed legislation would further lower regulatory hurdles, despite environmental and public health risks.
on

Insiders aren’t surprised as ExxonMobil, the last remaining proponent of green algae biofuel, ends research.

Insiders aren’t surprised as ExxonMobil, the last remaining proponent of green algae biofuel, ends research.
on

Bayer’s efforts to sway public opinion are part of a strategy to “fight any sustainable transition which would harm its business”, say campaigners.

Bayer’s efforts to sway public opinion are part of a strategy to “fight any sustainable transition which would harm its business”, say campaigners.
Opinion
on

Greece’s worst rail disaster ever is the result of the same corporate cost-cutting and deregulation that led to East Palestine and Lac-Mégantic disasters.

Greece’s worst rail disaster ever is the result of the same corporate cost-cutting and deregulation that led to East Palestine and Lac-Mégantic disasters.