EarthScape

The air is full of carbon dioxide and other pollutants; The ocean is emptying; We have observed record setting harvests over the last few years, and yet chronic hunger persists and has recently been increasing; The planet is experiencing the 6th great extinction; All of these are the result of human activity. This evidence illustrates…

Human waste may be a topic that people generally do not or prefer not to think about. However, its capture and disposal (often referred to in terms of sanitation) play a vital role in human health and development. The importance of sanitation as a basic human need has made it an international development priority and…

Human waste may be a topic that people generally do not or prefer not to think about. However, its capture and disposal (often referred to in terms of sanitation) play a vital role in human health and development. The importance of sanitation as a basic human need has made it an international development priority and…

The number of piracy attacks reported this year have already far exceeded those of last year. According to the International Chamber of Commerce (ICC), as of September 23, 2009, 294 piratical incidents have been reported, with 97 occurring in the Gulf of Aden and 47 off of the remaining coasts of Somalia. Figure 1 shows…

The number of piracy attacks reported this year have already far exceeded those of last year. According to the International Chamber of Commerce (ICC), as of September 23, 2009, 294 piratical incidents have been reported, with 97 occurring in the Gulf of Aden and 47 off of the remaining coasts of Somalia. Figure 1 shows…

Today is Blog Action Day, an annual event where bloggers worldwide combine their energies to highlight a specific issue. Over 10,000 sites from more than 150 countries, are participating in this years discussion on climate change. As part of EarthTrends contribution we will be highlighting a few key climate change trends and statistics. read more

Today is Blog Action Day, an annual event where bloggers worldwide combine their energies to highlight a specific issue. Over 10,000 sites from more than 150 countries, are participating in this years discussion on climate change. As part of EarthTrends contribution we will be highlighting a few key climate change trends and statistics. read more

The 6th Extinction A mass extinction is under way. Human activity, not natural phenomenon, is the difference between this extinction and the five previous big extinctions that have occurred in Earth’s history. The current extinction is driven by habitat loss, overexploitation of species, invasive species and pollution. All of these, the result of humans. The…

The 6th Extinction A mass extinction is under way. Human activity, not natural phenomenon, is the difference between this extinction and the five previous big extinctions that have occurred in Earth’s history. The current extinction is driven by habitat loss, overexploitation of species, invasive species and pollution. All of these, the result of humans. The…

The global economy and energy system are interdependent strands where changes in one will often cause fluctuations in the other. This relationship was highlighted by the recent economic crisis which saw cumulative effects in other spheres including world energy demand. read more