Manufacturing one car requires the same amount of energy as manufacturing 100 bicycles.

A bicycle saves 2.2 Kg of CO2 for every km, as compared to a car.

Manufacturing one car requires the same amount of energy as manufacturing 100 bicycles.

A bicycle saves 2.2 Kg of CO2 for every km, as compared to a car.

Manufacturing one car requires the same amount of energy as manufacturing 100 bicycles.

A bicycle saves 2.2 Kg of CO2 for every km, as compared to a car.

The top seven run/walk charitable programs in the US raised more than $1 Billion in 2011.

"The last is just the slowest winner" C. Hunter Boyd

The top seven run/walk charitable programs in the US raised more than $1 Billion in 2011.

"The last is just the slowest winner" C. Hunter Boyd

The top seven run/walk charitable programs in the US raised more than $1 Billion in 2011.

"The last is just the slowest winner" C. Hunter Boyd

Total donated miles to date are equivalent to 10,000 trips around the world.

The stock of unused airline miles in frequent-flyer programs was 9.7 trillion in 2011.

Total donated miles to date are equivalent to 10,000 trips around the world.

The stock of unused airline miles in frequent-flyer programs was 9.7 trillion in 2011.

Total donated miles to date are equivalent to 10,000 trips around the world.

The stock of unused airline miles in frequent-flyer programs was 9.7 trillion in 2011.

One human milk extraction provides the equivalent of 25 meals for a preterm infant.

Babies fed on breast milk face fewer malnutrition-related illnesses than bottle-fed babies.

One human milk extraction provides the equivalent of 25 meals for a preterm infant.

Babies fed on breast milk face fewer malnutrition-related illnesses than bottle-fed babies.

One human milk extraction provides the equivalent of 25 meals for a preterm infant.

Babies fed on breast milk face fewer malnutrition-related illnesses than bottle-fed babies.

18% of people in the US will buy at least once a year in a thrift store.

The resale industry in the US has annual revenues of approximately $13 Billion.

18% of people in the US will buy at least once a year in a thrift store.

The resale industry in the US has annual revenues of approximately $13 Billion.

18% of people in the US will buy at least once a year in a thrift store.

The resale industry in the US has annual revenues of approximately $13 Billion.

22 trees produce the oxygen supply a person needs during one day.

A tree can absorb, every day, the CO2 generated by 100 cars.

22 trees produce the oxygen supply a person needs during one day.

A tree can absorb, every day, the CO2 generated by 100 cars.

22 trees produce the oxygen supply a person needs during one day.

A tree can absorb, every day, the CO2 generated by 100 cars.

3 patients can be benefited from one single blood donation.

Donating blood every 56 days, between ages 17 & 76, can save 1000 lives.

3 patients can be benefited from one single blood donation.

Donating blood every 56 days, between ages 17 & 76, can save 1000 lives.

3 patients can be benefited from one single blood donation.

Donating blood every 56 days, between ages 17 & 76, can save 1000 lives.