Introduction The world in which we live is critical not just for our wellbeing but also for our survival, so we must do whatever we…
Introduction About half of all available water runoff is used by humans. Domestic water use accounts for less than 10% of overall water use. Households…
Introduction World Environment Day has evolved into a major forum for raising awareness and taking action on critical issues ranging from marine pollution to global…
Introduction According to figures from the Natural Resources Defense Council, 25% of energy is used to heat rooms, 13% is used to heat water, 11%…
Many environmental tragedies will change frequency, magnitude, timing, and location as a result of climate change. Heat waves, for example, are likely to become more…
Introduction National parks preserve the best of our natural heritage, including breathtaking landscapes, rare animals, and awe-inspiring forests. They, along with other protected areas, are…