Our space capabilities are continually evolving and must be at the ser
vice of mankind both for research and for new applications. As an inte
gral element of the Director General's proposal for a European Space S
trategy, the ESA Earth Observation Strategy is an essential contributi
on to allow Europe to face up to the environmental, economic and polit
ical challenges of the next century, For a budget 25% less than the cu
rrent annual expenditure, the 'Living Planet' programme provides the s
cale and the continuity for Europe to mount a broad and effective prog
ramme. It will enable Europe, its researchers and its industry to adva
nce the use of space for obtaining critical information in many fields
, such as environmental and climate change, resource and disaster mana
gement, sea, air and land transport, regional and development policies
, and support to Developing Countries.