This has been a hard year for dolphins and sea lions in California.
Wildfires in Canada are causing pollution problems across North America.
Jane and Dave talk about their love of the big cats of African and the need to protect them.
A new safer and more efficient nuclear power plant is being built in Wyoming.
Thailand has opened its first air-conditioned bus stop powered by solar energy. The bus stop is called "Sabuy Square" and is located at Seacon Square shopping center in Bangkok. It was built to help conserve energy and protect the environment. The bus stop has many features such as free WiFi,
In the 1980s, scientists discovered a big hole in the ozone layer. The ozone layer is important because it protects us from harmful ultraviolet (UV) radiation from the Sun. Two chemists found out that chemicals called CFCs were destroying the ozone layer. CFCs were used in many everyday items like
Easier Version: El Niño is like a big change in the weather that happens every few years. It makes the ocean really warm, which can be bad for the animals that live there. When the ocean gets too warm, it can hurt coral reefs and other things that animals need