Modern tools such as virtual site assessment systems, energy modeling platforms, and software for solar sales proposals have transformed how companies design systems, analyze performance, and close ...

Abandoned fishing gear is fouling the water column throughout the world's oceans, in yet another symptom on the overfishing ...

Learn how the carbon cycle works and how greenhouse gases like carbon dioxide and methane disrupt it, shaping climate change ...

Learn how climate mitigation, adaptation, and resilience differ—and why effective climate responses must integrate all three to manage risk and build stability.

Learn how climate change shifts weather patterns—driving more intense heat waves, floods, droughts, wildfires, and stronger storms through rising temperatures.

Understand climate change beyond the headlines—how greenhouse gases, feedback loops, tipping points, & risk shape Earth’s climate.

Learn how climate risk is assessed under uncertainty, why uneven vulnerability matters, and how precautionary, risk-based decision-making guides climate action.

Climate tipping points are thresholds within Earth’s climate system beyond which change becomes self-reinforcing and, in some cases, irreversible on human timescales. Rather than unfolding gradually, ...

A tributary of the Kugororuk River in Alaska’s Brooks Range runs orange due to iron leaching out of melting permafrost combined with toxic concentrations of heavy metals. Credit: U.S. Geological ...

This narrative will consist mostly of charts. To begin, let’s review how carbon dioxide emissions have evolved since 1880 when the industrial revolution in the U.S. began in earnest. Cumulative ...

Most dogs love being free to run in the yard, especially if they’ve spent all day inside. It’s good exercise for them, but unfortunately, it could also be hurting them too. Could your yard — or your ...