In this paper solutions are proposed to improve the performance of a wheeled robot for rural environment. These solutions can be used for a wheeled mobile robot that moves upon curved surfaces, surfaces with irregularities and small coefficient of static friction between the wheels and the surface. The design and control of the robot are based on a new concept of a wheeled mobile robot, which can work in two different modes.

Both forestry theory and practice have proved that amelioration favours the growth of forest stands significantly. The growing stock increases even 10 times, if the amelioration system is well-functioning. Joint Stock Company Latvia State Forests that is managing half of forests in Latvia has started renovation of old amelioration systems aiming to improve the productivity of state owned forests in Latvia. In order to evaluate the impact of the renovation of the old amelioration systems, a tree ring width in 7 pine stands, 5 spruce stands and 3 birch stands was analysed.

Implementing the land reform, territories of farms were quite often formed of several - up to 20 - land plots, frequently with disadvantageous borders. With reorganization of production of the farms, rural development and activities of land market, importance and tasks of rational territory organization will grow. Besides, it can be forecasted that, as a result of land rent and further buy-sell and other transactions, many new farmland properties and land uses are going to appear which might not correspond to the requirements of rational territory organization.

Attempts to estimate the allowable maximum population density is well known in the history of game management in Latvia. Relatively permanent environmental features (e. g. landscape and forest structure) have been used for the assessment of carrying capacity of hunting grounds. Amount of the available winter feed was considered as a limiting factor for major game species in each landscape unit and forest type. While focusing on the actual abundance of feed, many other factors, including mutual interaction among species and populations, were overlooked.

Abstract: "Land-grabbing is occurring at a significant extent and pace in Southeast Asia; some of the characteristics of this land grab differ from those in regions such as Africa. At a glance, Europe is not a high profile, major driver of land-grabbing in this region, but a closer examination reveals that it nonetheless is playing a significant role. This influence is both direct and indirect, through European corporate sector and public policies, as well as through multilateral agencies within which EU states are members.

Starting from the year 2010, each year one European city is selected as the European Green Capital of the year. The award is granted to a city that has a consistent record of achieving high environmental standards, and is committed to ongoing and ambitious goals for further environmental improvement and sustainable development, as well as can act as a role model to inspire other cities and promote best practices to other European cities.

Establishment of seasonal grazing enclosures has become an important rangeland rehabilitation strategy in semi-arid regions. This study assessed the impact of enclosure age and enclosure management on the vegetation composition in the Njemps Flats range unit, Lake Baringo Basin (Kenya). Six communal enclosures (13–23 years since establishment) and six private enclosures (3–17 years since establishment) were selected.

Land in most Kenyan societies is the most important of the natural resources, representing
the foundation of much of the country's economic activity. For most individual Kenyans,
the purchase of a parcel of land represents the largest financial and legal transaction of their
lifetime. Hence the buying, selling, and refinancing of land is a significant component of the
Kenyan economy. Therefore the. ability to firmly and quickly establish ownership and to
allow secure and effective transfers is essential to the economic competitiveness of Kenya in